Cisco Catalyst 3750-X and 3560

Data Sheet
Cisco Catalyst 3750-X and 3560-X Series Switches
Ready to Replace an Old Switch?
If you’re looking for a new switch, consider the next-generation Catalyst 3850 Series. It enables converged wiredwireless access to support BYOD and mobility. It also offers a variety of performance, security, and operational
enhancements versus previous generations of switches.
●
See Model Comparison for the Cisco Catalyst 3850 Series Switches
●
Free tool! Check to see if you have obsolete or end-of-support equipment through free Cisco Active
Advisor.
●
Trade-in your old switch and save!
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 1 of 38
Cisco Catalyst 3750-X and 3560-X Series Switches
The Cisco® Catalyst® 3750-X and 3560-X Series Switches are an enterprise-class lines of stackable and
standalone switches, respectively. These switches provide high availability, scalability, security, energy efficiency,
and ease of operation with innovative features such as Cisco StackPower (available only on the Catalyst 3750-X),
IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power
supplies, and Media Access Control Security (MACsec) features. The Cisco Catalyst 3750-X Series with
StackWise® Plus technology provides scalability, ease of management and investment protection for the evolving
business needs. The Cisco Catalyst 3750-X and 3560-X enhance productivity by enabling applications such as IP
telephony, wireless, and video for borderless network experience.
Cisco Catalyst 3750-X and 3560-X Series primary features:
●
24 and 48 10/100/1000 PoE+, non-PoE models, and 12 and 24 GE SFP port models
●
24 and 48 10/100/1000 UPOE-capable models with Energy Efficient Ethernet (EEE) support
●
Four optional uplink network modules with GE or 10GE ports
●
Industry first PoE+ with 30W power on all ports in 1 rack unit (RU) form factor
●
Dual redundant, modular power supplies and fans
●
Media Access Control Security (MACsec) hardware-based encryption
●
Flexible NetFlow and switch-to-switch hardware encryption with the Service Module uplink
●
Open Shortest Path First (OSPF) for routed access in IP Base image
●
IPv4 and IPv6 routing, Multicast routing, advanced quality of service (QoS), and security features in
hardware
●
Enhanced limited lifetime warranty (LLW) with next business day (NBD) advance hardware replacement
and 90 day access to Cisco Technical Assistance Center (TAC) support
●
Enhanced Cisco EnergyWise for operational cost optimization by measuring actual power consumption of
the PoE devices, reporting, and reducing energy consumption across the network
●
USB Type-A and Type-B ports for storage and console respectively and an out-of-band Ethernet
management port
In addition to the above features, the Cisco Catalyst 3750-X switches also offer:
●
Cisco StackPower™ technology: An innovative feature and industry first for sharing power among stack
members
●
Cisco StackWise Plus technology for ease of use and resiliency with 64 Gbps of throughput
●
Investment protection with backward compatibility with all other models of Cisco Catalyst 3750 Series
Switches
Switch Configurations
All switch models can be configured with four optional network modules. The UPOE, PoE+, and non-PoE switch
models are available with either the LAN Base or IP Base feature set. IP Services feature set is available as an
upgrade option at the time of ordering or through a license at a later time. The GE SFP switch models are available
with either IP Base or IP Services feature set.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 2 of 38
Stackable Switches
Figure 1 shows the Cisco Catalyst 3750-X Series Switches (front and back).
Figure 1.
Cisco Catalyst 3750-X Series Switches (Front and Back)
Table 1 shows the Cisco Catalyst 3750-X Series configurations.
Table 1.
Cisco Catalyst 3750-X Series Configurations
Feature Set
Models
Total 10/100/1000
Ethernet Ports
Default AC Power
Supply
Available PoE Power
Stackpower
LAN Base
WS-C3750X-24T-L
24
350W
-
WS-C3750X-48T-L
48
WS-C3750X-24P-L
24 PoE+
715W
435W
Yes- starting
15.0(2)SE software
release (cables
purchased separately)
WS-C3750X-48P-L
48 PoE+
WS-C3750X-48PF-L
48 PoE+
1100W
800W
WS-C3750X-24U-L
24 UPOE
1100W
800W
WS-C3750X-48U-L
48 UPOE
1100W
800W
WS-C3750X-24T-S
24
350W
-
WS-C3750X-48T-S
48
WS-C3750X-24P-S
24 PoE+
715W
435W
WS-C3750X-48P-S
48 PoE+
WS-C3750X-48PF-S
48 PoE+
1100W
800W
WS-C3750X-24U-S
24 UPOE
1100W
800W
WS-C3750X-48U-S
48 UPOE
1100W
800W
WS-C3750X-12S-S
12 GE SFP
350W
-
WS-C3750X-24S-S
24 GE SFP
350W
-
WS-C3750X-24T-E
24
350W
-
WS-C3750X-48T-E
48
WS-C3750X-24P-E
24 PoE+
715W
435W
WS-C3750X-48P-E
48 PoE+
WS-C3750X-48PF-E
48 PoE+
1100W
800W
WS-C3750X-24U-E
24 UPOE
1100W
800W
WS-C3750X-48U-E
48 UPOE
1100W
800W
WS-C3750X-12S-E
12 GE SFP
350W
-
WS-C3750X-24S-E
24 GE SFP
350W
-
IP Base
IP Services
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 3 of 38
Standalone Switches
Figure 2 shows Cisco Catalyst 3560-X Series Switches.
Figure 2.
Cisco Catalyst 3560-X Series Switches
Table 2 shows the Cisco Catalyst 3560-X Series configurations.
Table 2.
Cisco Catalyst 3560-X Series Configurations
Feature Set
Models
Total 10/100/1000
Ethernet Ports
Default AC Power Supply
Available PoE Power
LAN Base
WS-C3560X-24T-L
24
350W
-
WS-C3560X-48T-L
48
WS-C3560X-24P-L
24 PoE+
715W
435W
WS-C3560X-48P-L
48 PoE+
WS-C3560X-48PF-L
48 PoE+
1100W
800W
WS-C3560X-24U-L
24 UPOE
1100W
800W
WS-C3560X-48U-L
48 UPOE
1100W
800W
WS-C3560X-24T-S
24
350W
-
WS-C3560X-48T-S
48
WS-C3560X-24P-S
24 PoE+
715W
435W
WS-C3560X-48P-S
48 PoE+
WS-C3560X-48PF-S
48 PoE+
1100W
800W
WS-C3560X-24U-S
24 UPOE
1100W
800W
WS-C3560X-48U-S
48 UPOE
1100W
800W
WS-C3560X-24T-E
24
350W
-
WS-C3560X-48T-E
48
WS-C3560X-24P-E
24 PoE+
715W
435W
WS-C3560X-48P-E
48 PoE+
WS-C3560X-48PF-E
48 PoE+
1100W
800W
WS-C3560X-24U-E
24 UPOE
1100W
800W
WS-C3560X-48U-E
48 UPOE
1100W
800W
IP Base
IP Services
Cisco Catalyst 3750-X and 3560-X Series Software
In addition to IP Base and IP Services feature sets, the Cisco Catalyst 3750-X and 3560-X Series come with a new
LAN Base feature set. The three feature sets available with all Cisco Catalyst 3750-X and 3560-X Series Switches
are:
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 4 of 38
●
LAN Base: enterprise access Layer 2 switching features
●
IP Base: baseline enterprise access Layer 3 switching features
●
IP Services: advanced Layer 3 switching (IPv4 and IPv6) features
The LAN Base feature set includes comprehensive Layer 2 features, with up-to 255 VLANs. The IP Base feature
set provides baseline enterprise services in addition to all LAN Base features, with 1K VLANs. IP Base also
includes the support for routed access, StackPower (available only on the Catalyst 3750-X), MACsec, and the new
Cisco Service Module. The IP Services feature set provides full enterprise services that includes advanced Layer 3
features such as Enhanced Interior Gateway Routing Protocol (EIGRP), Open Shortest Path First (OSPF), Border
Gateway Protocol (BGP), Protocol Independent Multicast (PIM), and IPv6 routing such as OSPFv3 and EIGRPv6.
All software feature sets support advanced security, QoS, and management features.
The Cisco Catalyst 3750-X Series Switches with LAN Base feature set can only stack with other Cisco Catalyst
3750-X Series LAN Base switches. A mixed stack of LAN Base switch with IP Base or IP Services features set is
not supported.
Customers can transparently upgrade the software feature set in the Cisco Catalyst 3750-X and 3560-X Series
Switches through Cisco IOS® Software activation. Software activation authorizes and enables the Cisco IOS
Software feature sets. A special file contained in the switch, called a license file, is examined by Cisco IOS
Software when the switch is powered on. Based on the license’s type, Cisco IOS Software activates the
appropriate feature set. License types can be changed, or upgraded, to activate a different feature set. For detailed
information about Software Activation, visit http://www.cisco.com/go/sa.
Cisco StackWise Plus Technology
Cisco StackWise Plus technology is built on the highly successful industry leading StackWise technology, which is
a premium stacking architecture optimized for GbE. StackWise technology was designed to respond to additions,
deletions, and redeployment while maintaining constant performance. The stack behaves as a single switching unit
that is managed by a master switch elected from one of the member switches. The master switch automatically
creates and updates all the switching and optional routing tables. A working stack can accept new members or
delete old ones without service interruption. StackWise creates a highly resilient single unified system of up to nine
switches, providing simplified management using a single IP address, single telnet session, single command-line
interface (CLI), auto-version checking, autoconfiguration, and more. StackWise Plus supports all the features of
StackWise and provides backward compatibility with the existing Cisco Catalyst 3750 Series Switches while
enhancing the throughput of the system up to 64 Gbps. StackWise Plus also enables local switching in Cisco
Catalyst 3750-X Series Switches. Local switching packets coming into a port in the Cisco Catalyst 3750-X Series
or 3750-E Series Switch destined for another port in the same switch do not have to traverse through the stack
ring, thus increasing the forwarding capacity of the switch. The Cisco Catalyst 3750-X Series stacks up to nine
switches as a single logical unit for a total of 432 Ethernet 10/100/1000 ports with 18 10GbE ports. Individual
10/100/1000 units can be joined in any combination to evolve with network needs.
Cisco StackPower Technology
The Cisco Catalyst 3750-X Series introduces Cisco StackPower technology, innovative power interconnect system
that allows the power supplies in a stack to be shared as a common resource among all the switches. Cisco
StackPower unifies the individual power supplies installed in the switches and creates a pool of power, directing
that power where it is needed. This feature is available in all Cisco Catalyst 3750-X Series Switches feature sets*.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 5 of 38
Up to four switches can be configured in a StackPower stack with the special connector at the back of the switch
using the StackPower cable**, which is different than the StackWise cables. (See Figure 3.)
Figure 3.
StackPower Connector
StackPower can be deployed in either power sharing mode or redundancy mode. In power sharing mode, the
power of all the power supplies in the stack is aggregated and distributed among the switches in the stack. In
redundant mode, when the total power budget of the stack is calculated, the wattage of the largest power supply is
not included. That power is held in reserve and used to maintain power to switches and attached devices when one
power supply fails, enabling the network to operate without interruption. Following the failure of one power supply,
the StackPower mode becomes power sharing.
StackPower allows customers to simply add one extra power supply in any switch of the stack and provide either
power redundancy for any of the stack members or simply add more power to the shared pool. StackPower
eliminates the need for an external redundant power system or installation of dual power supplies in all the stack
members.
*
**
Available in LAN Base in the 15.0(2)SE software release
For LAN Base, cables need to be purchased separately
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 6 of 38
Network Module
Figure 4 shows various Network Modules with Four GbE, Two 10GbE SFP+ Interfaces, Two 10GB-T and Service
Module with Two 10GbE SFP+ Interfaces.
Figure 4.
Network Modules with Four GbE, Two 10GbE SFP+ Interfaces, Two 10GB-T and Service Module with Two 10GbE
SFP+ Interfaces
The Cisco Catalyst 3750-X Series and 3560-X Series Switches support four optional network modules for uplink
ports. The default switch configuration doesn’t include the uplink module; at the time of switch purchase the
customer has the flexibility to choose from the network modules described in Table 3.
Table 3.
Network Module Numbers and Descriptions
Product Number
Product Description
C3KX-NM-1G
Four GbE port network module
C3KX-NM-10G
Two 10GbE SFP+ ports network module with four physical ports with two SFP+ and two regular SFP ports
C3KX-NM-10GT
Two 10GB-T ports network module
C3KX-SM-10G
Service Module with two 10GbE SFP+ ports network module for Netflow and MACsec encryption
The SFP+ interface supports both 10GbE and GbE port, allowing customers to use their investment in GbE SFP
and upgrade to 10GbE when business demands change, without having to do a comprehensive upgrade of the
access switch. The four uplink modules are hot swappable. The four network modules can be used in any of the
combinations shown in Table 4.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 7 of 38
Table 4.
10GbE Network Module Configuration
Interface Options
Network Module
10GbE SFP+ Ports
GbE SFP Ports
1GbE
0
4
10GbE Network Module
2
0
0
4
1
2
10GB-T
2 (RJ-45)
0
Service Module
2
0
1
1
0
2
Service Module
The new Cisco Service Module offers enhanced security and Flexible Netflow (FNF) features on the uplink ports of
the Catalyst 3750-X and 3560-X. The service module is supported with IP Base or IP Services feature set. It can
be used with SFP or SFP+ at 1G or 10G speeds. The new Cisco Service Module has custom dedicated hardware
for FNF monitoring, separate from the dedicated hardware for MACSec. Therefore there is no impact on packet
forwarding performance & latency. It offers flexibility with the user being able to define flows. The new Cisco
Service Module enables the following services:
●
Line rate (40G) Flexible NetFlow for Network Monitoring and Security Anomaly Detection
◦ Supported version 9
◦ 32,000 simultaneous flows
◦ 128 of simultaneous active monitors
●
Line rate (40G) MACsec encryption (please refer to MACsec section below)
FNF is a networking monitoring technology. A NetFlow table can be used to collect flow statistics. The flow
information can be used by customers for a variety of use cases like understanding:
1.
Applications running on the network, and identify undesired applications, P2P etc
2.
Granular Local and aggregated Campus view (Top N applications, drill down etc).
3.
Top talkers (ports, users, applications) for application usage, productivity and asset utilization etc.
4.
Security Anomaly Detection by examining flows that do not traverse trust boundaries for inside the perimeter
attacks
5.
Impacts of network and application changes
6.
Compliance conformation
7.
Traffic patterns for capacity planning
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 8 of 38
Enabling FNF at the access switch ensures you get all flows. The access switch is the most logical place in the
network for collecting statistics and monitoring all flows. With Netflow, you can obtain MAC-address and access
port information associated with the flow, to get directly to the source of the flow. Most collectors are able to
leverage the location based on MAC-address and interface port number provided by the access switch to the
collector. Thus by enabling FNF at the access switch you are able to get the location information of the flow. The
access switch has a variety of identity mechanism for user authentication and adding user awareness is the natural
progression that can be developed. Access switches are an order of magnitude greater than distribution and core
which makes them scale well for FNF and ensure there are no performance impacts of oversubscription at
aggregation and core.
10GB-T Module
The new Cisco 10G Base-T module is hot-swapable and can operate at either 10GE or GE speed (with manual
configuration).
Table 5 shows the cable types and supported lengths of the new Cisco 10G Base-T module.
Table 5.
10GB-T Cable Types and Supported Lengths
Cable Type
Supported Length
Category 7a
100 meters
Category 7
100 meters
Category 6
Category 6a
*
55 meters
*
100 meters
Category 6a requires 3db Insertion Loss margin at 250MHz.
MACsec
The Cisco Catalyst 3750-X and 3560-X Series Switches offer exceptional security with integrated hardware support
for MACsec defined in IEEE 802.1AE. MACsec provides MAC layer encryption over wired networks using out-ofband methods for encryption keying. The MACsec Key Agreement (MKA) protocol provides the required session
keys and manages the keys required for encryption when configured. MKA and MACsec are implemented following
successful authentication using 802.1x Extensible Authentication Protocol (EAP) framework. In Cisco Catalyst
3750-X and 3560-X Series Switches both the user/down-link ports (links between the switch and endpoint devices
such as a PC or IP phone) and, using the service module, the network/up-link ports can be secured using MACsec.
With the service module you can encrypt switch to switch links such as access to distribution, or encrypt dark fiber
links within a building or between buildings.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 9 of 38
Dual Redundant Modular Power Supplies
The Cisco Catalyst 3750-X Series and 3560-X Series Switches support dual redundant power supplies. The switch
ships with one power supply by default, and the second power supply can be purchased at the time of ordering the
switch or at a later time. If only one power supply is installed, it should always be in the power supply bay 1. (See
Figure 5).
Figure 5.
Dual Redundant Power Supplies
Table 6 shows the different power supplies available in these switches and available PoE power.
Table 6.
Power Supply Models
Models
Default Power Supply
Available PoE Power
24 Port Data Switch
C3KX-PWR-350WAC
-
C3KX-PWR-715WAC
435W
48 Port Full PoE Switch
C3KX-PWR-1100WAC
800W
24 Port UPOE Switch
C3KX-PWR-1100WAC
800W
48 Port Data Switch
24 Port PoE Switch
48 Port PoE Switch
48 Port UPOE Switch
In addition to the above power supplies a 440W DC power supply is available as a spare (should be ordered
separately) on all switch models. The DC power supply also delivers PoE capabilities for maximum flexibility,
(please refer to table 7 for available PoE for different configurations) and customers can mix and match the AC and
DC power supplies in the two available power supply slots. Any of these power supplies can be installed in any of
the switches.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 10 of 38
Table 7.
Available PoE with DC power supply
Model
# of 440W
Total Available PoE Budget
DC PS
24-Port PoE Switch
48-Port PoE Switch
1
220W
2
660W
1
185W
2
625W
Power over Ethernet Plus (PoE+)/Universal Power Over Ethernet (UPOE)
In addition to PoE 802.3af, the Cisco Catalyst 3750-X and 3560-X Series Switches support PoE+ (IEEE 802.3at
standard), which provides up to 30W of power per port and UPOE, which provides 60W of power per port (only on
UPOE-capable models). The Cisco Catalyst 3750-X and 3560-X Series Switches can provide a lower total cost of
ownership for deployments that incorporate Cisco IP phones, Cisco Aironet® wireless LAN (WLAN) access points,
or any IEEE 802.3af-compliant end device. PoE removes the need for wall power to each PoE-enabled device and
eliminates the cost for additional electrical cabling and circuits that would otherwise be necessary in IP phone and
WLAN deployments. Table 8 shows the power supply combinations required for different PoE needs. Cisco UPOE
switches extend the IEEE 802.3 PoE+ standard to double the power per port to 60 watts. UPOE-enabled ports can
be used to deliver power for all current PoE/PoE+ solutions in addition to UPOE devices, including VDI clients, IP
turrets for financial trading, personal Cisco TelePresence® systems, and more. The maximum UPOE budget
available on the Cisco Catalyst 3750-X/3560-X switch is 1800W per switch. This requires the 1100W AC power
supply in both the power supply slots. 1800W in POE budget makes sure that the 24-port models support full
UPOE on all ports (24 x 60W/port = 1440W) and the 48-port models support up to 30 UPOE connections (30 x
60W/port = 1800W) per switch.
Table 8.
Power Supply Requirements for PoE/PoE+ and UPOE models
POE/POE+
24 Port PoE Switch
48 Port PoE Switch
PoE (15.4W per port)
One C3KX-PWR-715WAC
One C3KX-PWR-1100WAC
or
Two C3KX-PWR-715WAC
PoE+ (30W per port)
UPOE (60W per port)
One C3KX-PWR-1100WAC
Two C3KX-PWR-1100WAC
or
or
Two C3KX-PWR-715WAC
One C3KX-PWR-1100WAC and one C3KXPWR-715WAC
One C3KX-PWR-715WAC and one C3KXPWR-1100WAC
One C3KX-PWR-715WAC and one C3KXPWR-1100WAC
or
or
Two C3KX-PWR-1100WAC
Two C3KX-PWR-1100WAC
eXpandable Power System (XPS) 2200
The XPS 2200 is the next-generation redundant power system (RPS). It not only provides the functionalities
offered by the RPS but also provides enhanced services with the support for Cisco StackPower technology. When
used with the Cisco Catalyst 3560-X, it provides RPS functionality, but when used with the Cisco Catalyst 3750-X,
it provides StackPower functionality to all the stack members, including power supply redundancy.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 11 of 38
The XPS supports dual redundant power supplies and fans. Up to nine switches can be connected to the XPS
2200, and it can provide power backup to two of the failed switches concurrently (when appropriately sized power
supplies are used). The power supplies used by the XPS 2200 are the same as the ones supported in the Cisco
Catalyst 3750-X and 3560-X Series Switches. The XPS 2200 is fully configurable for setting switch priorities in
case of multiple failures.
Please refer to the XPS 2200 Performance Specifications section at the end of this document.
Figure 6.
The XPS 2200
Cisco Catalyst 3750-X and 3560-X Series Switches Enable Cisco Borderless Network
Experience
Borderless Networks, a Cisco architecture, deliver the new workspace experience, connecting anyone, anywhere,
using any device, to any resource securely, reliably, and transparently. Cisco’s Borderless Networks architecture
addresses primary IT and business challenges to help create a truly borderless experience by bringing interactions
closer to the employee and customer.
Borderless experience is only possible with intelligent network elements designed and architected to meet the
needs of a global workspace. Cisco Network Access is a primary component of this architecture, enabling various
borderless network services such as mobility, security, MediaNet, EnergyWise, and ease of operations for
increased productivity and operational efficiency. When network access is intelligent, it knows the identity of the
user, as well as where the user is on the network. It knows what is connecting to the network, to automatically
provision the network for QoS and delivery. It becomes services-aware to optimize user experience. Only with
intelligent access network, your enterprise can go borderless securely and transparently. Your business can save
energy, simplify operations with better business efficiency, and have an optimized total cost of ownership.
Cisco Network Access for Borderless solution focuses on the following primary areas:
●
Sustainability
●
Ease of operations
●
Borderless security
●
Borderless experience
Sustainability
Cisco Catalyst switching solutions enable greener practices through measurable power efficiency, integrated
services, and continuous innovations such as Cisco EnergyWise, an enterprisewide solution that monitors and
conserves energy with customized policies. Together, Cisco EnergyWise technology and Cisco Catalyst switches
reduce greenhouse gas (GhG) emissions and increase energy cost savings and sustainable business behavior.
Sustainability features in the Cisco Catalyst 3750-X and 3560-X Series Switches include the following features
sets:
●
Cisco EnergyWise technology
●
Efficient switch operation
●
Intelligent power management
●
Energy Efficient Ethernet
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 12 of 38
Cisco EnergyWise Technology
Cisco EnergyWise is an innovative architecture, added to fixed configuration switches, promoting companywide
sustainability by reducing energy consumption across an entire corporate infrastructure and affecting more than 50
percent of global greenhouse gas emissions created by worldwide building infrastructure, a much greater effect
than the 2 percent generated by the IT industry. Cisco EnergyWise enables companies to measure the power
consumption of network infrastructure and network-attached devices and manage power consumption with specific
policies, reducing power consumption to realize increased cost savings, potentially affecting any powered device.
EnergyWise encompasses a highly intelligent network-based approach to communicate messages that measure
and control energy between network devices and endpoints. The network discovers Cisco EnergyWise
manageable devices, monitors their power consumption, and takes action based on business rules to reduce
power consumption. EnergyWise uses a unique domain-naming system to query and summarize information from
large sets of devices, making it simpler than traditional network management capabilities. Cisco EnergyWise’s
management interfaces allow facilities and network management applications to communicate with endpoints and
each other using the network as a unifying fabric. The management interface uses standard SNMP or TCP to
integrate Cisco and third-party management systems.
Efficient Switch Operation
Cisco Catalyst 3750-X and 3560-X Series Switches, designed and engineered by Cisco, provide optimum power
saving, low power operations for industry best-in-class power management, and power consumption capabilities.
The Cisco Catalyst 3750-X and 3560-X ports are capable of reduced power modes so that ports not in use can
move into a lower power utilization state.
StackPower lets customers to simply add one extra power supply in any switch of the stack and provide either
power redundancy for any of the stack members or simply add more power to the shared pool.
Intelligent Power over Ethernet Management
The Cisco Catalyst 3750-X and 3560-X Series PoE models support Cisco IP phones and Cisco Aironet WLAN
access points providing up to 30W of power per port, as well as any IEEE 802.3af-compliant end device.
●
Cisco Discovery Protocol Version 2 allows the Cisco Catalyst 3750-X and 3560-X Series Switches to
negotiate a more granular power setting when connecting to a Cisco powered device such as IP phones or
access points than what is provided by IEEE classification.
●
Per port power consumption command allows customers to specify maximum power setting on an
individual port.
●
Per port PoE power sensing measures actual power being drawn, enabling more intelligent control of
powered devices.
●
The PoE MIB provides proactive visibility into power usage and allows customers to set different powerlevel thresholds.
Energy Efficient Ethernet (EEE)
EEE (IEEE 802.3az) provides a mechanism and a standard for reducing the energy usage of an Ethernet port
without affecting the vital function of forwarding traffic. During peak work hours, most wired client devices use their
network connections with infrequent bursts. The normal EEE operation is well suited to this behavior. During offpeak times the client devices may use sleep or hibernate modes. At this time the network interface can be
completely inactive and able to be woken on demand by remote request.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 13 of 38
Prior to the EEE standard, it was a common practice for client devices such as personal computers and servers to
save power during sleep states by renegotiating the Ethernet link to a lower speed. With EEE capability, PCs and
other “sleep oriented” devices can achieve power savings similar to the speed downshift while allowing a much
faster transition back to the active state. Faster link wake time improves the user’s experience by allowing a faster
transition for the client device from the sleep to active and connected state.
Cisco Catalyst 3750-X/3560-X series switches support EEE on the UPOE models.
Ease of Operations
The Cisco Catalyst 3750-X and 3560-X help reduce the operating costs through:
●
Cisco Catalyst Smart Operations
●
Easy to use deployment and control features
●
Advanced, intelligent network management tools
Cisco Catalyst Smart Operations
Cisco Catalyst Smart Operations is a comprehensive set of capabilities that simplify LAN deployment,
configuration, and troubleshooting. In addition to adaptive, always on technologies such as StackWise and
StackPower, Cisco Catalyst Smart Operations enable zero touch installation and replacement of switches, fast
upgrade, as well as ease of troubleshooting with reduced operational cost. Cisco Catalyst Smart Operations is a
set of features that includes Smart Install, auto Smartports, Smart Configuration. and Smart Troubleshooting to
enhance operational excellence:
●
Cisco Smart Install is a transparent plug and play technology to configure the Cisco IOS Software image
and switch configuration without user intervention. Smart Install utilizes dynamic IP address allocation and
the assistance of other switches to facilitate installation providing transparent network plug and play.
●
Cisco Auto Smartports provide automatic configuration as devices connect to the switch port, allowing
auto detection and plug and play of the device onto the network.
●
Cisco Smart Configuration provides a single point of management for a group of switches and in addition
adds the ability to archive and backup configuration files to a file server or switch allowing seamless zero
touch switch replacement.
●
Cisco Smart Troubleshooting is an extensive array of debug diagnostic commands and system health
checks within the switch, including Generic Online Diagnostics (GOLD) and Onboard Failure Logging
(OBFL).
Easy to Use Deployment and Control Features
●
Embedded Event Manager (EEM) is a powerful and flexible feature that provides real-time network event
detection and onboard automation. Using EEM, customers can adapt the behavior of their network devices
to align with their business needs. This feature requires IP Base feature set.
●
IP service-level agreements (SLAs) enable customers to assure new business-critical IP applications, as
well as IP services that utilize data, voice, and video, in an IP network. This feature requires IP Services
feature set.
●
Dynamic Host Configuration Protocol (DHCP) autoconfiguration of multiple switches through a boot
server eases switch deployment.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 14 of 38
●
Automatic QoS (AutoQoS) simplifies QoS configuration in voice over IP (VoIP) networks by issuing
interface and global switch commands to detect Cisco IP phones, classify traffic, and help enable egress
queue configuration.
●
Stacking master configuration management and Cisco StackWise technology helps ensure that all
switches are automatically upgraded when the master switch receives a new software version. Automatic
software version checking and updating help ensure that all stack members have the same software
version.
●
Autonegotiation on all ports automatically selects half- or full-duplex transmission mode to optimize
bandwidth.
●
Dynamic Trunking Protocol (DTP) facilitates dynamic trunk configuration across all switch ports.
●
Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel® groups or Gigabit
EtherChannel groups to link to another switch, router, or server.
●
Link Aggregation Control Protocol (LACP) allows the creation of Ethernet channeling with devices that
conform to IEEE 802.3ad. This feature is similar to Cisco EtherChannel technology and PAgP.
●
Automatic media-dependent interface crossover (MDIX) automatically adjusts transmit and receive pairs
if an incorrect cable type (crossover or straight-through) is installed.
●
Unidirectional Link Detection Protocol (UDLD) and Aggressive UDLD allow unidirectional links caused
by incorrect fiber-optic wiring or port faults to be detected and disabled on fiber-optic interfaces.
●
Switching Database Manager (SDM) templates for access, routing, and VLAN deployment allow the
administrator to easily maximize memory allocation to the desired features based on deployment-specific
requirements.
●
Local Proxy Address Resolution Protocol (ARP) works in conjunction with Private VLAN Edge to
minimize broadcasts and maximize available bandwidth.
●
VLAN1 minimization allows VLAN1 to be disabled on any individual VLAN trunk.
●
Smart Multicast, with Cisco StackWise Plus technology, allows the Cisco Catalyst 3750-X Series to
offer greater efficiency and support for more multicast data streams such as video by putting each data
packet onto the backplane only once.
●
Internet Group Management Protocol (IGMP) Snooping for IPv4 and IPv6 MLD v1 and v2 Snooping
provide fast client joins and leaves of multicast streams and limit bandwidth-intensive video traffic to only
the requestors.
●
Multicast VLAN Registration (MVR) continuously sends multicast streams in a multicast VLAN while
isolating the streams from subscriber VLANs for bandwidth and security reasons.
●
Per-port broadcast, multicast, and unicast storm control prevents faulty end stations from degrading
overall systems performance.
●
Voice VLAN simplifies telephony installations by keeping voice traffic on a separate VLAN for easier
administration and troubleshooting.
●
Cisco VLAN Trunking Protocol (VTP) supports dynamic VLANs and dynamic trunk configuration across
all switches.
●
Remote Switch Port Analyzer (RSPAN) allows administrators to remotely monitor ports in a Layer 2
switch network from any other switch in the same network.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 15 of 38
●
For enhanced traffic management, monitoring, and analysis, the Embedded Remote Monitoring (RMON)
software agent supports four RMON groups (history, statistics, alarms, and events).
●
Layer 2 traceroute eases troubleshooting by identifying the physical path that a packet takes from source
to destination.
●
Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by downloading
from a centralized location.
●
Network Timing Protocol (NTP) provides an accurate and consistent timestamp to all intranet switches.
Advanced, Intelligent Network Management Tools
The Cisco Catalyst 3750-X and 3560-X Series Switches offer both a superior CLI for detailed configuration and
Cisco Network Assistant software, a PC-based tool for quick configuration based on preset templates. In addition,
CiscoWorks LAN Management Solution (LMS) supports the Cisco Catalyst 3750-X and 3560-X Series Switches for
networkwide management.
Cisco Network Assistant
A PC-based network management application designed for small and medium-sized business (SMB) networks with
up to 250 users, Cisco Network Assistant offers centralized network management and configuration capabilities.
Cisco Network Assistant uses Cisco Smartports technology to simplify both initial deployment and ongoing
maintenance. This application also features an intuitive GUI where users can easily apply common services across
Cisco switches, routers, and access points, such as:
●
Configuration management
●
Troubleshooting advice
●
Inventory reports
●
Event notification
●
Network security settings
●
Password synchronization
●
Drag-and-drop Cisco IOS Software upgrades
●
Secure wireless
For detailed information about Cisco Network Assistant, visit http://www.cisco.com/go/cna.
CiscoWorks LAN Management Solution
CiscoWorks LAN Management Solution (LMS) is a comprehensive network lifecycle management solution. It
provides an extensive library of easy-to-use features to automate the initial and day-to-day management of your
Cisco network infrastructure. CiscoWorks LMS uniquely uses Cisco hardware and software platform knowledge
and operational experience into a powerful set of work-flow driven configuration, monitoring, troubleshooting,
reporting, and administrative tools. Including:
●
Support for new Cisco hardware platforms the day they ship
●
Support for new technologies and services from initial deployment to day-to-day administration and
management, such as EnergyWise, Identity, Cisco Auto Smartports, Cisco Smart Install, and much more
●
Configuration management tools built from Cisco experience and Cisco Validated Design recommendations
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 16 of 38
●
Monitoring and troubleshooting capabilities that incorporates Cisco hardware best practices and diagnostics
features
●
Automation in managing hardware inventories, security vulnerabilities (PSIRTS) and platform end-of-life and
support cycles
For detailed information about CiscoWorks LMS, go to
http://www.cisco.com/en/US/products/sw/cscowork/ps2425/index.html.
Borderless Security
The Cisco Catalyst 3750-X and 3560-X Series Switches provide superior Layer 2 threat defense capabilities for
mitigating man-in-the-middle attacks (such as MAC, IP, and ARP spoofing). TrustSec, a primary element of
Borderless Security Architecture, helps enterprise customers secure their networks, data and resources with
policy-based access control, identity and role-aware networking, pervasive integrity, and confidentiality. The
borderless security is enabled by the following feature sets in the Cisco Catalyst 3750-X and 3560-X Series
Switches:
●
Threat defense
●
Cisco TrustSec
●
Other advanced security features
Threat Defense
Cisco Integrated Security Features is an industry-leading solution available on Cisco Catalyst Switches that
proactively protects your critical network infrastructure. Delivering powerful, easy-to-use tools to effectively prevent
the most common and potentially damaging Layer 2 security threats, Cisco Integrated Security Features provides
robust security throughout the network. Cisco Integrated Security Features include Port Security, DHCP Snooping,
Dynamic ARP Inspection, and IP Source guard.
●
Port Security secures the access to an access or trunk port based on MAC address. It limits the number of
learned MAC addresses to deny MAC address-flooding.
●
DHCP Snooping prevents malicious users from spoofing a DHCP server and sending out bogus
addresses. This feature is used by other primary security features to prevent a number of other attacks such
as ARP poisoning.
●
Dynamic ARP Inspection (DAI) helps ensure user integrity by preventing malicious users from exploiting
the insecure nature of the ARP protocol.
●
IP source guard prevents a malicious user from spoofing or taking over another user’s IP address by
creating a binding table between the client’s IP and MAC address, port, and VLAN.
Cisco TrustSec
TrustSec secures access to the network, enforces security policies, and delivers standard based security solutions
such as 802.1X enabling secure collaboration and policy compliance. TrustSec capabilities reflect Cisco thought
leadership, innovations, and commitment to customer success. These new capabilities include:
●
IEEE 802.1AE MACsec with prestandard 802.1X-REV Key management: industry’s first fixed switches with
prestandard 802.1X-Rev key management. Available on Cisco Catalyst 3750-X and 3560-X Series
Switches, MACsec provides Layer 2, line rate Ethernet data confidentiality and integrity on host facing ports,
protecting against man-in-the-middle attacks (snooping, tampering, and replay).
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 17 of 38
●
FIPS 140-2 validated for devices used in government and sensitive environments for extremely high levels
of data security.
●
Flexible authentication that supports multiple authentication mechanisms including 802.1X, MAC
Authentication Bypass and web authentication using a single, consistent configuration.
●
Open mode that creates a user friendly environment for 802.1X operations.
●
Integration of device profiling technology and guest access handling with Cisco switching to
significantly improve security while reducing deployment and operational challenges.
●
RADIUS Change of Authorization and downloadable Calls for Comprehensive policy management
capabilities.
●
802.1X Supplicant with Network Edge Access Transport (NEAT) enables extended secure access
where compact switches in the conference rooms have the same level of security as switches inside the
locked wiring closet.
Other Advanced Security Features
Other Advanced Security features include but are not limited to:
●
Private VLANs restrict traffic between hosts in a common segment by segregating traffic at Layer 2, turning
a broadcast segment into a nonbroadcast multiaccesslike segment.
●
Private VLAN Edge provides security and isolation between switch ports, which helps ensure that users
cannot snoop on other users’ traffic.
●
Unicast Reverse Path Forwarding (RPF) feature helps mitigate problems caused by the introduction of
malformed or forged (spoofed) IP source addresses into a network by discarding IP packets that lack a
verifiable IP source address.
●
Multidomain Authentication allows an IP phone and a PC to authenticate on the same switch port while
placing them on appropriate voice and data VLAN.
●
Cisco security VLAN ACLs on all VLANs prevent unauthorized data flows from being bridged within
VLANs.
●
Cisco standard and extended IP security router ACLs define security policies on routed interfaces for
control-plane and data-plane traffic. IPv6 ACLs can be applied to filter IPv6 traffic.
●
Port-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports.
●
Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3
(SNMPv3) provide network security by encrypting administrator traffic during Telnet and SNMP sessions.
SSH Protocol, Kerberos, and the cryptographic version of SNMPv3 require a special cryptographic software
image because of U.S. export restrictions.
●
Bidirectional data support on the Switched Port Analyzer (SPAN) port allows Cisco Intrusion Detection
System (IDS) to take action when an intruder is detected.
●
TACACS+ and RADIUS authentication facilitates centralized control of the switch and restricts
unauthorized users from altering the configuration.
●
MAC Address Notification allows administrators to be notified of users added to or removed from the
network.
●
Multilevel security on console access prevents unauthorized users from altering the switch configuration.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 18 of 38
●
Bridge protocol data unit (BPDU) Guard shuts down Spanning Tree PortFast-enabled interfaces when
BPDUs are received to avoid accidental topology loops.
●
Spanning Tree Root Guard (STRG) prevents edge devices not in the network administrator’s control from
becoming Spanning Tree Protocol root nodes.
●
IGMP filtering provides multicast authentication by filtering out nonsubscribers and limits the number of
concurrent multicast streams available per port.
●
Dynamic VLAN assignment is supported through implementation of VLAN Membership Policy Server
client capability to provide flexibility in assigning ports to VLANs. Dynamic VLAN facilitates the fast
assignment of IP addresses.
Borderless Experience
Borderless network enables enterprise mobility and business-grade video services. Industry’s first unified network
(wired and wireless) location services enable tracking of mobile assets and the users of those assets for both wired
and wireless devices. The true borderless experience is enabled by the following feature sets in the Cisco Catalyst
3750-X and 3560-X Series Switches:
●
High availability
●
High-performance IP routing
●
Superior QoS
●
Location awareness and mobility
High Availability
The Cisco Catalyst 3750-X Series increases availability for stackable switches. Each switch can operate both as
master controller and as forwarding processor. Each switch in the stack can serve as a master, creating a 1:N
availability scheme for network control. In the unlikely event of a single unit failure, all other units continue to
forward traffic and maintain operation.
Other high-availability features include but are not limited to:
●
Cross-Stack EtherChannel provides the ability to configure Cisco EtherChannel technology across different
members of the stack for high resiliency.
●
Flexlink provides link redundancy with convergence time less than 100 ms.
●
IEEE 802.1s/w Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP) provide
rapid spanning-tree convergence independent of spanning-tree timers and also offers the benefit of Layer 2
load balancing and distributed processing. Stacked units behave as a single spanning-tree node.
●
Per-VLAN Rapid Spanning Tree (PVRST+) allows rapid spanning-tree reconvergence on a per-VLAN
spanning-tree basis, without requiring the implementation of spanning-tree instances.
●
Cisco Hot Standby Router Protocol (HSRP) is supported to create redundant, failsafe routing topologies.
●
Switch-port autorecovery (Errdisable) automatically attempts to reactivate a link that is disabled because of
a network error.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 19 of 38
High-Performance IP Routing
Cisco Express Forwarding hardware routing architecture delivers extremely high-performance IP routing in the
Cisco Catalyst 3750-X and 3560-X Series Switches.
●
Static routing (16 routes) with LAN Base feature set.
●
IP unicast routing protocols (Static, Routing Information Protocol Version 1 [RIPv1], and RIPv2, RIPng,
EIGRP stub) are supported for small-network routing applications with IP Base feature set.
●
Advanced IP unicast routing protocols (OSPF, EIGRP, BGPv4, and IS-ISv4) are supported for load
balancing and constructing scalable LANs. IPv6 routing (OSPFv3, EIGRPv6) is supported in hardware for
maximum performance. OSPF for routed access is included in the IP Base image. The IP Services feature
set is required for full OSPF, EIGRP, BGPv4, and IS-ISv4.
●
Equal-cost routing facilitates Layer 3 load balancing and redundancy across the stack.
●
Policy-based routing (PBR) allows superior control by facilitating flow redirection regardless of the routing
protocol configured. The IP Services feature set is required.
●
Hot Standby Routing Protocol (HSRP) provides dynamic load balancing and failover for routed links, up to
32 HSRP links supported per unit or stack.
●
Protocol Independent Multicast (PIM) for IP multicast routing is supported, including PIM sparse mode (PIMSM), PIM dense mode (PIM-DM), PIM sparse-dense mode and Source Specific Multicast (SSM). The IP
Services feature set is required.
●
Virtual routing and forwarding (VRF)-Lite enables a service provider to support two or more VPNs, with
overlapping IP addresses. IP Services feature set is required.
Superior Quality of Service
The Cisco Catalyst 3750-X and 3560-X Series offers GbE speed with intelligent services that keep everything
flowing smoothly, even at 10 times the normal network speed. Industry-leading mechanisms for marking,
classification, and scheduling deliver superior performance for data, voice, and video traffic, all at wire speed.
Following are some of the QoS features supported in the Cisco Catalyst 3750-X and 3560-X Series Switches:
●
Cross-stack QoS allows QoS to be configured across the entire stack (available only on the
Catalyst 3750-X).
●
802.1p class of service (CoS) and differentiated services code point (DSCP) field classification are
provided, using marking and reclassification on a per-packet basis by source and destination IP address,
MAC address, or Layer 4 TCP/UDP port number.
●
Cisco control-plane and data-plane QoS ACLs on all ports help ensure proper marking on a per-packet
basis.
●
Eight egress queues per port help enable differentiated management of different traffic types across the
stack. Four queues are user configurable and four are reserved for system use.
●
Shaped Round Robin (SRR) scheduling helps ensure differential prioritization of packet flows by intelligently
servicing the ingress queues and egress queues.
●
Weighted Tail Drop (WTD) provides congestion avoidance at the ingress and egress queues before a
disruption occurs.
●
Strict priority queuing helps ensure that the highest-priority packets are serviced ahead of all other traffic.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 20 of 38
●
The Cisco committed information rate (CIR) function provides bandwidth in increments as low as 8 Kbps.
●
Rate limiting is provided based on source and destination IP address, source and destination MAC address,
Layer 4 TCP/UDP information, or any combination of these fields, using QoS ACLs (IP ACLs or MAC
ACLs), class maps, and policy maps.
●
Up to 64 aggregate or individual policers are available per Fast Ethernet or GbE port.
Location Awareness and Mobility
In order to provide delivery of a best-in-class network experience to end users, it’s critical for network access to be
location aware. A wide variety of devices can appear on the network, both wired (switches, routers, IP phones,
PCs, access points, controllers, video digital media players, and so on) and wireless (mobile devices, wireless
tags, rogues, and so on). In many industries, locating assets is primarily a manual process and is time consuming
and error prone. The inability to locate assets in real time and to help ensure their availability when and where they
are needed limits reaction time and efficiency.
Location services answer business-critical questions about both mobile assets and the users of those assets
regardless of whether those assets are connecting using wired or wireless, and hence directly improve their
organization's profitability. Network Location Services also improve security and accelerate client troubleshooting
by locating an asset, user, or device on the network.
●
Network visibility and control provide centralized visibility into wired and wireless devices on the network
and their location.
●
Location-assisted client troubleshooting enables tracking of wired or wireless clients for quick problem
resolution.
●
Asset tracking and improved security provide centralized inventory of wired and wireless devices and asset
management for improved business processes.
●
Cisco Mobility Service Engine (MSE) Open API provides an open API (based on Simple Object Access
Protocol [SOAP] and XML protocol) for any business application that needs the location data.
●
Location based policy allows greater control and visibility. With EnergyWise, power policies can be set up
(to reduce the power or shut down the power from a port) based on the location.
●
Cisco Emergency Responder (CER) enhances emergency calling from Cisco Unified CallManager. It helps
assure that Cisco Unified CallManager sends emergency calls to the appropriate Public Safety Answering
Point (PSAP) for the caller's location.
Cisco Catalyst 3750-X and 3560-X Series Specifications
Switch Performance
Table 9 shows Cisco Catalyst 3750-X and 3560-X Series Switches performance specifications.
Table 9.
Cisco Catalyst 3750-X and 3560-X Performance Specifications
Performance Numbers for All Switch Models
Switching Fabric
160 Gbps
DRAM
256 MB (512 MB for 3750X-12S and 3750X-24S)
Flash
64 MB (128 MB for 3750X-12S and 3750X-24S)
Total VLANs
1005
VLAN IDs
4K
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 21 of 38
Performance Numbers for All Switch Models
Total Switched Virtual Interfaces (SVIs)
1K
Jumbo Frame
9216 Byte
Total Routed Ports per 3750-X Stack
468
Forwarding Rate of the Switch Models (with Two 10GbE Uplinks)
Forwarding Rate
3750X-24T
65.5 mpps
3750X-24P
3750X-24U
3750X-48T
101.2 mpps
3750X-48P
3750X-48PF
3750X-48U
3750X-12S
35.7 mpps
3750X-24S
65.5 mpps
3560X-24T
65.5 mpps
3560X-24P
3560X-24U
3560X-48T
101.2 mpps
3560X-48P
3560X-48U
3560X-48PF
Scalability Numbers
MAC, routing, security, and QoS scalability numbers depend on the type template used in the switch. Routing
template is not supported in the LAN Base feature set. Table 10 shows Cisco Catalyst 3750-X and 3560-X Series
Switch scalability numbers.
Table 10.
Cisco Catalyst 3750-X and 3560-X Series Switch Scalability Numbers
Access
Default
Routing
VLAN
Unicast MAC addresses
4K
6K
3K
12K
IGMP groups and multicast routes
1K
1K
1K
1K
Unicast routes
6K
8K
11K
0
Directly connected hosts
4K
6K
3K
0
Indirect routes
2K
2K
8K
0
Policy-based routing ACEs
0.5K
0
0.5K
0
QoS classification ACEs
0.5K
0.5K
0.5K
0.5K
Security ACEs
2K
1K
1K
1K
VLANs
1K
1K
1K
1K
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 22 of 38
Dimensions, Weight, Acoustic, MTBF, and Environmental Range Specifications for Cisco
Catalyst 3750-X and 3560-X Series Switches
Table 11 shows dimensions, weight, acoustic, MTBF, and environmental range.
Table 11.
Dimensions, Weight, Acoustic, MTBF, and Environmental Range
Dimensions (H x W x D)
Inches
Centimeters
3750X-24T
1.75 x 17.5 x 18.0
4.45 x 44.5 x 46.0
1.75 x 17.5 x 19.5
4.45 x 44.5 x 49.5
3750X-12S
1.75 x 17.5 x 18.0
4.45 x 44.5 x 46.0
3750X-24S
1.75 x 17.5 x 18.0
4.45 x 44.5 x 46.0
3560X-24T
1.75 x 17.5 x 18.0
4.45 x 44.5 x 46.0
1.75 x 17.5 x 19.5
4.45 x 44.5 x 49.5
Weight
Pounds
Kilograms
3750X-24T
15.6
7.1
3750X-24P
15.8
7.2
3750X-24U
16.0
7.3
3750X-48T
16.3
7.4
3750X-48P
16.5
7.5
3750X-48PF
16.7
7.6
3750X-48U
16.7
7.6
3750X-12S
15.0
6.8
3750X-24S
15.4
7.0
3560X-24T
15.4
7.0
3560X-24P
15.7
7.1
3560X-24U
15.9
7.2
3560X-48T
16.1
7.3
3560X-48P
16.4
7.4
3560X-48PF
16.6
7.5
3560X-48U
16.7
7.6
3750X-24P
3750X-48T
3750X-48P
3750X-48PF
3750X-24U
3750X-48U
3560X-24P
3560X-48T
3560X-48P
3560X-48PF
3560X-24U
3560X-48U
Mean Time Between Failure (MTBF) Hours
3750X-24T
189,704
3750X-24P
167,198
3750X-24U
238,070
3750X-48T
171,846
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 23 of 38
3750X-48P
139,913
3750X-48PF
139,913
3750X-48U
184,120
3750X-12S
194,224
3750X-24S
163,707
3560X-24T
208,218
3560X-24P
181,370
3560X-24U
247,580
3560X-48T
186,778
3560X-48P
149,594
3560X-48PF
149,594
3560X-48U
189,710
C3KX-PWR-350WAC
580,710
C3KX-PWR-715WAC
664,055
C3KX-PWR-1100WAC
392,174
C3KX-PWR-440WDC
469,350
C3KX-NM-1G
5,083,574
C3KX-NM-10G
2,468,553
C3KX-NM-10GT
1,411,719
C3KX-SM-10G
396,940
Environmental Ranges
With AC Power Supply
Normal Operating Temperature and Altitudes:
-5ºC to +45ºC, up to 5,000 feet (1500 m)
Operating Environment and Altitude
-5ºC to +40ºC, up to 10,000 feet (3000 m)
Short-Term* Exceptional Conditions:
-5ºC to +50ºC, up to 5,000 feet (1500 m)
-5ºC to +45ºC, up to 10,000 feet (3000 m)
-5ºC to +45ºC, at sea level with single fan failure
*
Not more than following in one year period: 96 consecutive hours, or 360 hours total, or 15
occurrences
With DC Power Supply
Normal Operating Temperature and Altitudes:
-5ºC to +45ºC, up to 6,000 feet (1800 m)
Operating Environment and Altitude (NEBS) -5ºC to +40ºC, up to 10,000 feet (3000 m)
-5ºC to +35ºC, up to 13,000 feet (4000 m)
Short-Term* Exceptional Conditions:
-5ºC to +55ºC, up to 6,000 feet (1800 m)
-5ºC to +50ºC, up to 10,000 feet (3000 m)
-5ºC to +45ºC, up to 10,000 feet (4000 m)
-5ºC to +45ºC, at sea level with single fan failure
*
Not more than following in one year period: 96 consecutive hours, or 360 hours total, or 15
occurrences
Acoustic Noise
With AC Power Supply (with 16PoE+ ports loaded):
Measured per ISO 7779 & Declared per ISO
9296
LpA: 43 dbA Typical, 46 dbA Maximum
Bystander positions operating to an
ambient temperature of 25°C
LwA: 5.2 Bel Typical, 5.5 Bel Maximum
For GE SFP port models:
LpA: 31 dbA Typical, 34 dbA Maximum
LwA: 4.2 Bel Typical, 4.5 Bel Maximum
Typical: Noise emission for a typical configuration
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 24 of 38
Maximum: Statistical maximum to account for variation in production
Relative Humidity
5% to 95%, noncondensing
Storage Environment
Temperature: -40 C' to 70 C'
Altitude: 15,000 ft
Vibration
Operating: 0.41Grms from 3 to 500Hz with spectral break points of 0.0005 G2/Hz at 10Hz and
200Hz 5dB/octave roll off at each end.
Nonoperating: 1.12Grms from 3 to 500Hz with spectral break points of 0.0065 G2/Hz at 10Hz
and 100Hz 5dB/octave roll off at each end.
Shock
Operating: 30G, 2ms Half sine
Nonoperating: 55G, 10ms Trapezoid
Note:
GLC-GE-100FX and GLC-T SFPs are not supported for NEBS short-term operation.
Connectors and LED Indicators for Cisco Catalyst 3750-X and 3560X Series
Table 12 shows connectors and LED indicators.
Table 12.
Connectors and LED Indicators
Connectors and
Cabling
● 1000BASE-T ports: RJ-45 connectors, 2-pair Cat-5E UTP cabling
● 1000BASE-T SFP-based ports: RJ-45 connectors, 2-pair Cat-5E UTP cabling
● 100BASE-FX, 1000BASE-SX, -LX/LH, -ZX, -BX10, DWDM and CWDM SFP Transceivers: LC fiber connectors (singlemode or multimode fiber)
● 10GBASE-SR, LR, LRM, CX1 (v02 or higher) SFP+ Transceivers: LC fiber connectors (single-mode or multimode
fiber)
● Cisco StackWise stacking ports: copper-based Cisco StackWise cabling
● Cisco StackPower: Cisco Proprietary Power Stacking cables
● Ethernet Management port: RJ-45 connectors, 2-pair Cat-5 UTP cabling
● Management console port: RJ-45-to-DB9 cable for PC connections
Power Connectors
● Customers can provide power to a switch by using either the internal power supply or the Cisco XPS 2200.
The connectors are located at the back of the switch
● Internal power supply connector: The internal power supply is an autoranging unit. The internal power supply supports
input voltages between 100 and 240VAC. Use the supplied AC power cord to connect the AC power connector to an
AC power outlet
Management and Standards Support for Cisco Catalyst 3750-X and 3560-X Series Switches
Table 13 shows management and standards support for the Cisco Catalyst 3750-X and 3560-X Series.
Table 13.
Management and Standards Support for the Cisco Catalyst 3750-X and 3560-X Series
Description
Specification
Management
BRIDGE-MIB
CISCO-VTP-MIB
CISCO-CDP-MIB
ENTITY-MIB
CISCO-CLUSTER-MIB
ETHERLIKE-MIB
CISCO-CONFIG-MAN-MIB
IF-MIB
CISCO-ENTITY-FRU-CONTROL-MIB
IGMP-MIB
CISCO-ENVMON-MIB
IPMROUTE-MIB
CISCO-FLASH-MIB
OLD-CISCO-CHASSIS-MIB
CISCO-FTP-CLIENT-MIB
OLD-CISCO-FLASH-MIB
CISCO-HSRP-MIB
OLD-CISCO-INTERFACES-MIB
CISCO-HSRP-EXT-MIB
OLD-CISCO-IP-MIB
CISCO-IGMP-FILTER-MIB
OLD-CISCO-SYS-MIB
CISCO-IMAGE-MIB
OLD-CISCO-TCP-MIB
CISCO-IP-STAT-MIB
OLD-CISCO-TS-MIB
CISCO-L2L3-INTERFACE-CONFIG-MIB
OSPF-MIB (RFC 1253)
CISCO-POE-EXTENSIONS-MIB
PIM-MIB
CISCO-MAC-NOTIFICATION-MIB
RFC1213-MIB
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 25 of 38
Description
Specification
Standards
CISCO-MEMORY-POOL-MIB
RFC1253-MIB
CISCO-PAGP-MIB
RMON-MIB
CISCO-PING-MIB
RMON2-MIB
CISCO-PROCESS-MIB
SNMP-FRAMEWORK-MIB
CISCO-RTTMON-MIB
SNMP-MPD-MIB
CISCO-STP-EXTENSIONS-MIB
SNMP-NOTIFICATION-MIB
CISCO-SYSLOG-MIB
SNMP-TARGET-MIB
CISCO-TCP-MIB
SNMPv2-MIB
CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB
TCP-MIB
CISCO-VLAN-MEMBERSHIP-MIB
UDP-MIB
IEEE 802.1s
RMON I and II standards
IEEE 802.1w
SNMPv1, SNMPv2c, and SNMPv3
IEEE 802.1x
IEEE 802.1x-Rev
IEEE 802.3ad
IEEE 802.1ae
IEEE 802.3af
IEEE 802.3at
IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and
1000BASE-T ports
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1p CoS Prioritization
IEEE 802.1Q VLAN
IEEE 802.3 10BASE-T specification
IEEE 802.3u 100BASE-TX specification
IEEE 802.3ab 1000BASE-T specification
IEEE 802.3z 1000BASE-X specification
Power Supply Specifications
Table 14 lists the power specifications for the Cisco Catalyst 3750-X and 3560-X Series based on the kind of
power supply used.
Table 14.
Power Specifications for Cisco Catalyst 3750-X and 3560-X Series
Description
Specification
C3KX-PWR-1100WAC
C3KX-PWR-715WAC
C3KX-PWR-350WAC
C3KX-PWR-440WDC
Power Supply Rated
Maximum
1100W
715W
350W
440W
Total Output BTU (Note:
1000 BTU/hr = 293W)
3793 BTU/hr, 1100W
2465 BTU/hr, 715W
1207 BTU/hr, 350W
1517 BTU/hr, 440W
Input-Voltage Range and
Frequency
115-240VAC,
100-240VAC,
100-240VAC,
-36VDC to -72VDC
50-60 Hz
50-60 Hz
50-60 Hz
Input Current
12-6A
10-5A
4-2A
Output Ratings
-56V@19.64A
-56V@12.8A
-56V@6.25A
-56V@7.86A
Output Holdup Time
10 ms minimum @
102.5VAC
16.7 ms minimum @
100VAC
16.7 ms minimum @
100VAC
> 2ms@-48VDC
Power-Supply Input
Receptacles
IEC 320-C16
IEC 320-C16
IEC 320-C16
Terminal Strip
(IEC60320-C16)
(IEC60320-C16)
(IEC60320-C16)
Power Cord Rating
13A
13A
10A
20A @ 100VDC
Physical Specifications
(H x W x D): 1.58 X 3.25 X
13.25 in
(H x W x D): 1.58 X 3.25 X
11.75 in
(H x W x D): 1.58 X 3.25 X
11.75 in
(H x W x D): 1.58 X 3.25 X
11.75 in
Weight: 3.5 lb
(1.6 kg)
Weight: 2.78 lb
(1.26 kg)
Weight: 2.76 lb
(1.25 kg)
Weight: 2.65 lb
(1.2 kg)
<8A@-72VDC
<16A@-36VDC
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 26 of 38
Description
Specification
Operating Temperature
23 to 113°F (-5 to 45°C)
Storage Temperature
-40 to 158°F (-40 to 70°C)
Relative Humidity
Operating, and
Nonoperating
Noncondensing
5 to 90% noncondensing
Altitude
10,000 ft. (3000 meters), up to 45°C
MTBF
Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Case 3. Demonstrated MTBF is
500,000 hr (with 90% confidence level).
EMI and EMC
Compliance
FCC Part 15 (CFR 47) Class A
ICES-003 Class A
EN 55022 Class A
CISPR 22 Class A
AS/NZS 3548 Class A
BSMI Class A (AC input models only)
VCCI Class A
EN 55024, EN300386, EN 50082-1, EN 61000-3-2, EN 61000-3-3
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN 61000-6-1
Safety Compliance
UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, CCC
LED Indicators
“AC OK”: Input power to the power supply is OK.
“PS OK”: Output power from the power supply is OK.
Power Consumptions of Standalone Cisco Catalyst 3750-X and 3560-X Series Switches
Table 15 shows power consumptions of standalone Cisco Catalyst 3750-X and 3560-X Series Switches based on
Alliance for Telecommunications Industry Solutions (ATIS) testing using IMIX distribution stream traffic, with input
voltage of 115V AC @ 60 Hz and no PoE loading.
Table 15.
Power Consumptions of Standalone Cisco Catalyst 3750-X and 3560-X Series
Models
3750X-24T & 3560X-24T
Uplink Module
0% Traffic
10% Traffic
100% Traffic
Weighted Average
93.6
92.8
93.5
93.0
3750X-24P & 3560X-24P
99.4
98.7
99.3
98.9
3750X-48T & 3560X-48T
121.3
119.7
120.4
120.0
3750X-48P & 3560X-48P
134.9
133.3
133.9
133.6
3750X-48PF & 3560X-48PF
137.4
135.8
137.2
136.2
3750X-12S
86.1
86.1
87.1
86.4
3750X-24S
107.5
107.5
108.9
107.9
3560X-24U
97.82
97.27
98.01
97.43
3560X-48U
122.55
121.33
122.06
121.59
3750X-24U
95.59
95.17
96.10
95.33
3750X-48U
126.39
125.29
125.87
125.51
3750X-24T & 3560X-24T
C3KX-NM-1G
Power Consumption, W
95.8
95.4
98.7
95.8
3750X-24P & 3560X-24P
C3KX-NM-10G
101.7
101.5
104.6
101.8
3750X-48T & 3560X-48T
124.2
122.7
126.0
123.3
3750X-48P & 3560X-48P
137.2
136.0
139.3
136.5
3750X-48PF & 3560X-48PF
140.9
139.6
142.9
140.1
3750X-12S
87.6
87.9
91.9
88.6
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 27 of 38
Models
Uplink Module
Power Consumption, W
0% Traffic
10% Traffic
100% Traffic
Weighted Average
3750X-24S
109.7
110.1
114.1
110.7
3560X-24U
99.23
99.10
102.63
99.48
3560X-48U
123.54
122.73
125.99
123.17
3750X-24U
99.34
99.16
102.69
99.54
3750X-48U
127.17
126.33
129.48
126.77
111.7
110.6
114.1
111.1
3750X-24P & 3560X-24P
119
116.9
122.4
117.7
3750X-48T & 3560X-48T
142.8
141.9
145.4
142.4
3750X-48P & 3560X-48P
151.6
150.7
154.2
151.2
3750X-48PF & 3560X-48PF
156.3
155.1
158.5
155.6
3750X-12S
109.3
109.1
111.2
109.3
3750X-24S
139.4
139
142.7
139.5
3560X-24U
116.16
115.92
119.27
116.29
3560X-48U
139.25
138.42
141.83
138.88
3750X-24U
114.92
114.64
118.09
115.03
3750X-48U
141.22
140.37
143.78
140.84
125.80
125.63
130.45
126.14
3750X-24P & 3560X-24P
132.15
132.31
137.00
132.75
3750X-48T & 3560X-48T
157.46
156.72
161.61
157.32
3750X-48P & 3560X-48P
166.26
165.57
170.36
166.15
3750X-48PF & 3560X-48PF
169.75
169.35
173.69
169.85
3750X-12S
127.4
127.3
130.3
127.6
3750X-24S
151.7
151.7
156.8
152.2
3560X-24U
131.14
131.05
135.41
131.50
3560X-48U
155.00
154.24
158.86
154.82
3750X-24U
132.43
132.45
137.21
132.92
3750X-48U
156.94
156.33
160.92
156.88
3750X-24T & 3560X-24T
3750X-24T & 3560X-24T
C3KX-NM-10GT
C3KX-SM-10G
Safety and Compliance
Table 16 lists the safety and compliance information for the Cisco Catalyst 3750-X and 3560-X Series.
Table 16.
Safety and Compliance Information for Cisco Catalyst 3750-X and 3560-X Series
Description
Specification
Safety Certifications
UL60950-1
C-UL to CAN/CSA 22.2 No.60950-1
TUV/GS to EN 60950-1
CB to IEC 60950-1 with all country deviations
AS/NZS 60950-1
CE Marking
NOM (through partners and distributors)
GOST (Russia Safety Mark)
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 28 of 38
Description
Specification
Electromagnetic Emissions
Certifications
FCC Part 15 Class A
EN 55022B Class A (CISPR22 Class A)
VCCI Class A
AS/NZS 3548 Class A or AS/NZS CISPR22 Class A
KCC
CE Marking
GOST (Russian mark - Post FCS through partners)
CCC for PS FRU Redundant
Environmental
Reduction of Hazardous Substances (ROHS) 5
Noise Specifications
Office Product Spec: 48dBA at 30°C (refer to ISO 7779)
Telco
CLEI code
NEBS
The Cisco Catalyst 3750-X and 3560-X Series Switches are NEBS Level 3 compliant according to NEBS Criteria
Levels SR-3580.
Cisco Enhanced Limited Lifetime Hardware Warranty
The Cisco Catalyst 3750-X and 3560-X Series Switches come with an enhanced limited lifetime hardware warranty
(E-LLW) that includes next business day delivery of replacement hardware where available and 90 days of 8x5
Cisco Technical Assistance Center (TAC) support.
Your formal warranty statement, including the warranty applicable to Cisco software, appears in the Cisco
information packet that accompanies your Cisco product. We encourage you to review carefully the warranty
statement shipped with your specific product before use.
Cisco reserves the right to refund the purchase price as its exclusive warranty remedy.
For further information on warranty terms, visit http://www.cisco.com/go/warranty. Table 17 provides information
about the enhanced limited lifetime hardware warranty.
Table 17.
Enhanced Limited Lifetime Hardware Warranty
Cisco Enhanced Limited Lifetime Hardware Warranty
Device Covered
Applies to Cisco Catalyst 3750-X and 3560-X Series Switches.
Warranty Duration
Lifetime. As long as the original customer owns the product.
EoL Policy
In the event of discontinuance of product manufacture, Cisco warranty support is limited to 5 years from the
announcement of discontinuance.
Hardware Replacement
Cisco or its service center will use commercially reasonable efforts to ship a replacement for next business day
delivery, where available. Otherwise, a replacement will be shipped within ten (10) working days after receipt of the
RMA request. Actual delivery times might vary depending on customer location.
Effective Date
Hardware warranty commences from the date of shipment to customer (and in case of resale by a Cisco reseller, not
more than 90 days after original shipment by Cisco).
TAC Support
Cisco will provide during business hours, 8 hours per day, 5 days per week basic configuration, diagnosis, and
troubleshooting of device-level problems for up to a 90-day period from the date of shipment of the originally
purchased Cisco Catalyst 3750-X or 3560-X product. This support does not include solution or network-level support
beyond the specific device under consideration.
Cisco.com Access
Warranty allows guest access only to Cisco.com
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 29 of 38
Software Policy for Cisco Catalyst 3750-X and 3560-X Series Switches
Customers with Cisco Catalyst LAN Base and IP Base software feature sets will be provided with maintenance
updates and bug fixes designed to maintain the compliance of the software with published specifications, release
notes, and industry standards compliance as long as the original end user continues to own or use the product or
up to one year from the end-of-sale date for this product, whichever occurs earlier. Customers with licenses for our
premium software images require a service support contract such as Cisco SMARTnet® Service to download
updates.
This policy supersedes any previous warranty or software statement and is subject to change without notice.
Cisco and Partner Services for Next-Generation Cisco Catalyst Fixed Switches
Enable the innovative, secure, intelligent edge in the Borderless Network Architecture using personalized services
from Cisco and our partners. Through a discovery process that begins with understanding your business
objectives, we help you integrate the next-generation Cisco Catalyst fixed switches into your architecture and
incorporate network services onto that platform. Sharing knowledge and leading practices, we support your
success every step of the way as you deploy, absorb, manage, and scale new technology. Choose from a flexible
suite of support services designed to meet your business needs and help you maintain high-quality network
performance while controlling operational costs. (See Table 18.)
Table 18.
Technical Services Available for Cisco Catalyst 3750-X and 3560-X Switches
Technical Services
Cisco SMARTnet Service
● Around-the-clock, global access to the Cisco Technical Assistance Center (TAC)
● Unrestricted access to the extensive Cisco.com knowledge base and tools
● Next-business-day, 8x5x4, 24x7x4, and 24x7x2 advance hardware replacement and onsite parts replacement and installation available
● Ongoing operating system software updates within the licensed feature set
● Proactive diagnostics and real-time alerts on Smart Call Home enabled devices
Cisco Smart Foundation Service
● Next business day advance hardware replacement as available
● Business hours access to SMB TAC (access levels vary by region)
● Access to Cisco.com SMB knowledge base
● Online technical resources through Smart Foundation Portal
● Operating system software bug fixes and patches
Cisco SP Base Service
● Around-the-clock, global access to the Cisco TAC
● Registered access to Cisco.com
● Next business day, 8x5x4, 24x7x4, and 24x7x2 advance hardware replacement. Return to factory option available2
● Ongoing operating system software updates1
Cisco Focused Technical Support Services
● 3 levels of premium, high-touch services are available:
● Cisco High-Touch Operations Management Service
● Cisco High-Touch Technical Support Service
● Cisco High-Touch Engineering Service
● Valid Cisco SMARTnet or SP Base contracts on all network equipment are required
Notes:
1
. Cisco operating system updates include the following: maintenance releases, minor updates, and major updates within the licensed feature set.
2
. Advance hardware replacement is available in various service-level combinations. For example, 8x5xNBD indicates that shipment will be
initiated during the standard 8-hour business day, 5 days a week (the generally accepted business days within the relevant region), with next
business day (NBD) delivery. Where NBD is not available, same day ship is provided. Restrictions apply; for details, review the appropriate
service descriptions.
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 30 of 38
Ordering Information
Table 19 lists ordering information for the Cisco Catalyst 3750-X and 3560-X Series. To place an order, visit the
Cisco Ordering homepage at
http://www.cisco.com/en/US/ordering/or13/or8/order_customer_help_how_to_order_listing.html.
Table 19.
Cisco Catalyst 3750-X and 3560-X Series Ordering Information
Product Number
Product Description
Cisco Catalyst 3750-X Series
WS-C3750X-24T-L
Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48T-L
Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24P-L
Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24U-L
Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48P-L
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48PF-L
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-48U-L
Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply
1 RU, LAN Base feature set (Stackpower cables need to be purchased separately)
WS-C3750X-24T-S
Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-48T-S
Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24P-S
Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Base feature set
WS-C3750X-24U-S
Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-48P-S
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Base feature set
WS-C3750X-48PF-S
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-48U-S
Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3750X-12S-S
Stackable 12 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24S-S
Stackable 24 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3750X-24T-E
Stackable 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-48T-E
Stackable 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-24P-E
Stackable 24 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Services feature set
WS-C3750X-24U-E
Stackable 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-48P-E
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 715W AC Power Supply 1 RU, IP Services feature set
WS-C3750X-48PF-E
Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-48U-E
Stackable 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3750X-12S-E
Stackable 12 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3750X-24S-E
Stackable 24 GE SFP Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
Cisco Catalyst 3560-X Series
WS-C3560X-24T-L
Standalone 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, LAN Base feature set
WS-C3560X-48T-L
Standalone 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, LAN Base feature set
WS-C3560X-24P-L
Standalone 24 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, LAN Base feature set
WS-C3560X-24U-L
Standalone 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, LAN Base feature set
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 31 of 38
Product Number
Product Description
WS-C3560X-48P-L
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, LAN Base feature set
WS-C3560X-48P-L
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, LAN Base feature set
WS-C3560X-48PF-L
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, LAN Base feature set
WS-C3560X-48U-L
Standalone 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, LAN Base feature set
WS-C3560X-24T-S
Standalone 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3560X-48T-S
Standalone 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Base feature set
WS-C3560X-24P-S
Standalone 24 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, IP Base feature set
WS-C3560X-24U-S
Standalone 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3560X-48P-S
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, IP Base feature set
WS-C3560X-48PF-S
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3560X-48U-S
Standalone 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Base feature set
WS-C3560X-24T-E
Standalone 24 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3560X-48T-E
Standalone 48 10/100/1000 Ethernet ports, with 350W AC power supply 1 RU, IP Services feature set
WS-C3560X-24P-E
Standalone 24 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, IP Services feature set
WS-C3560X-24U-E
Standalone 24 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3560X-48P-E
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 715W AC power supply 1 RU, IP Services feature set
WS-C3560X-48PF-E
Standalone 48 10/100/1000 Ethernet PoE+ ports, with 1100W AC power supply 1 RU, IP Services feature set
WS-C3560X-48U-E
Standalone 48 10/100/1000 Ethernet UPOE ports, with 1100W AC power supply 1 RU, IP Services feature set
Network Modules for the Cisco Catalyst 3750-X and 3560-X Series
C3KX-NM-1G=
1G network module spare
C3KX-NM-10G=
10G network module spare
C3KX-NM-10GT=
10G-T network module spare
C3KX-NM-BLANK=
Network module blank spare
C3KX-SM-10G=
10G Service Module Spare
Power Supplies and Fan for the Cisco Catalyst 3750-X and 3560-X Series
C3KX-PWR-350WAC=
350W AC power supply
C3KX-PWR-715WAC=
715W AC power supply
C3KX-PWR-1100WAC=
1100W AC power supply
C3KX-PWR-440WDC=
440W DC power supply
C3KX-PS-BLANK=
Power supply blank spare
C3KX-FAN-23CFM=
Fan module spare
eXpandable Power System (XPS) for the Cisco Catalyst 3750-X and 3560-X Series
XPS-2200
eXpandable Power System 2200
CAB-XPS-58CM=
XPS cable 58 cm spare
CAB-XPS-150CM=
XPS cable 150 cm spare
XPS-2200-FAN=
XPS 2200 fan module spare
StackWise and StackPower Cables for the Cisco Catalyst 3750-X Series
CAB-STACK-50CM=
Cisco StackWise 50 cm stacking cable
CAB-STACK-1M=
Cisco StackWise 1 m stacking cable
CAB-STACK-3M=
Cisco StackWise 3 m stacking cable
CAB-STACK-50CM-NH=
Cisco StackWise 50 cm nonhalogen lead-free stacking cable
CAB-STACK-1M-NH=
Cisco StackWise 1 m nonhalogen lead-free stacking cable
CAB-STACK-3M-NH=
Cisco StackWise 3 m nonhalogen lead-free stacking cable
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 32 of 38
Product Number
Product Description
CAB-SPWR-30CM=
Cisco Catalyst 3750-X StackPower cable 30 cm spare
CAB-SPWR-150CM=
Cisco Catalyst 3750-X StackPower cable 150 cm spare
Spare Power Cords for the Cisco Catalyst 3750-X and 3560-X Series
CAB-3KX-AC=
AC Power Cord for Cisco Catalyst 3K-X (North America)
CAB-3KX-AC-AP=
AC Power Cord for Cisco Catalyst 3K-X (Australia)
CAB-3KX-AC-AR=
AC Power Cord for Cisco Catalyst 3K-X (Argentina)
CAB-3KX-AC-SW=
AC Power Cord for Cisco Catalyst 3K-X (Switzerland)
CAB-3KX-AC-UK=
AC Power Cord for Cisco Catalyst 3K-X (United Kingdom)
CAB-3KX-AC-JP=
AC Power Cord for Cisco Catalyst 3K-X (Japan)
CAB-3KX-250VAC-JP=
Japan 250V AC Power Cord for Cisco Catalyst 3K-X (Japan)
CAB-3KX-AC-EU=
AC Power Cord for Cisco Catalyst 3K-X (Europe)
CAB-3KX-AC-IT=
AC Power Cord for Cisco Catalyst 3K-X (Italy)
CAB-3KX-AC-IN=
AC Power Cord for Cisco Catalyst 3K-X (India)
CAB-3KX-AC-CN=
AC Power Cord for Cisco Catalyst 3K-X (China)
CAB-3KX-AC-DN=
AC Power Cord for Cisco Catalyst 3K-X (Denmark)
CAB-3KX-AC-IS=
AC Power Cord for Cisco Catalyst 3K-X (Israel)
CAB-C15-CBN
Cabinet Jumper Power Cord, 250 VAC 13A, C14-C15 Connectors
Spare Accessory and Rack Mount Kits for the Cisco Catalyst 3750-X and 3560-X Series
C3KX-ACC-KIT=
Accessory kit for Cisco Catalyst 3750-X and 3560-X Series
C3KX-RACK-KIT=
Rack mount kit for Cisco Catalyst 3750-X and 3560-X Series
C3KX-4PT-KIT=
Extension rails and brackets for four-point mounting for Cisco Catalyst 3750-X and 3560-X Series
FIPS Accessory Kit for the Cisco Catalyst 3750-X and 3560-X Series
C3KX-FIPS-KIT
FIPS Opacity Shield for Catalyst 3750-X and 3560-X Series
1
Not supported for NEBS
DOM = digital optical monitoring
3
These SFPs will not operate in the SFP+ module slots for the C3KX-NM-10G and C3KX-SM-10G Network Modules
2
Optics compatibility information
The Cisco Catalyst 3750-X and 3560-X Series support a wide range of optics. Since the list of supported optics is
updated on a regular basis, please consult the tables available here for the latest SFP compatibility information:
http://www.cisco.com/en/US/products/hw/modules/ps5455/products_device_support_tables_list.html
Cisco Catalyst 3750-X and 3560-X Series Product Activation Process
The Cisco Catalyst 3750-X and 3560-X Series product activation process has two steps, described in Table 20.
The first step shows the product activation key, and the second step shows the various upgrade licenses.
Table 20.
Cisco Catalyst 3750-X and 3560-X Series Product Activation Process
Step One: Product Activation Keys
Step Two: Upgrade License
Product Number and Description
Product Number
C3750X-LIC=
3750-X LAN Base to IP Base Upgrade License
(Product activation keys for 3750-X
Series)
C3750X-24-L-S
C3750X-24 LAN Base to IP Base Paper License
C3750X-48-L-S
C3750X-48 LAN Base to IP Base Paper License
L-C3750X-24-L-S
C3750X-24 LAN Base to IP Base E-License
L-C3750X-48-L-S
C3750X-48 LAN Base to IP Base E-License
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Product Description
Page 33 of 38
Step One: Product Activation Keys
Step Two: Upgrade License
Product Number and Description
Product Number
Product Description
3750-X IP Base to IP Services Upgrade
C3750X-24-IOS-S-E
C3750X-24 IP Base to IP Services factory IOS Upgrade
C3750X-48-IOS-S-E
C3750X-48 IP Base to IP Services factory IOS Upgrade
C3750X-24-S-E
C3750X-24 IP Base to IP Services Paper License
C3750X-48-S-E
C3750X-48 IP Base to IP Services Paper License
C3750X-12S-S-E
C3750X-12S IP Base to IP Services Paper License
C3750X-24S-S-E
C3750X-24S IP Base to IP Services Paper License
L-C3750X-24-S-E
C3750X-24 IP Base to IP Services E-License
L-C3750X-48-S-E
C3750X-48 IP Base to IP Services E-License
L-C3750X-12S-S-E
C3750X-12S IP Base to IP Services E-License
L-C3750X-24S-S-E
C3750X-24S IP Base to IP Services E-License
3750-X LAN Base to IP Services Upgrade
C3750X-24-L-E
C3750X-24 LAN Base to IP Services Paper License
C3750X-48-L-E
C3750X-48 LAN Base to IP Services Paper License
L-C3750X-24-L-E
C3750X-24 LAN Base to IP Services E-License
L-C3750X-48-L-E
C3750X-48 LAN Base to IP Services E-License
C3560X-LIC=
3560-X LAN Base to IP Base Upgrade License
(Product activation keys for 3560-X
Series)
C3560X-24-L-S
C3560X-24 LAN Base to IP Base Paper License
C3560X-48-L-S
C3560X-48 LAN Base to IP Base Paper License
L-C3560X-24-L-S
C3560X-24 LAN Base to IP Base E-License
L-C3560X-48-L-S
C3560X-48 LAN Base to IP Base E-License
3560-X IP Base to IP Services Upgrade
C3560X-24-IOS-S-E
C3560X-24 IP Base to IP Services factory IOS Upgrade
C3560X-48-IOS-S-E
C3560X-48 IP Base to IP Services factory IOS Upgrade
C3560X-24-S-E
C3560X-24 IP Base to IP Services Paper License
C3560X-48-S-E
C3560X-48 IP Base to IP Services Paper License
L-C3560X-24-S-E
C3560X-24 IP Base to IP Services E-License
L-C3560X-48-S-E
C3560X-48 IP Base to IP Services E-License
3560-X LAN Base to IP Services Upgrade
C3560X-24-L-E
C3560X-24 LAN Base to IP Services Paper License
C3560X-48-L-E
C3560X-48 LAN Base to IP Services Paper License
L-C3560X-24-L-E
C3560X-24 LAN Base to IP Services E-License
L-C3560X-48-L-E
C3560X-48 LAN Base to IP Services E-License
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 34 of 38
XPS 2200 Performance Specifications
Table 21 lists the performance specifications for the power supplies.
Please note that the same power supplies used in the 3750-X and 3560-X are all usable in the XPS-2200 (please
refer to Table 12).
Table 21.
XPS 2200 Performance Specifications
Performance Numbers for XPS 2200
Total Power Sharing Capability (Stack Power Mode, 9 Switches and 20 total 1100W power supplies)
22kW
Maximum Power Back-up Capability (RPS Mode, 2x1100W power supplies in XPS 2200)
2200W
Nominal Voltage
56V
Nominal Maximum Current per Port (input or output)
40A
Flash
8MB
Heat Dissipation
Table 22 provides heat dissipation information for the Cisco XPS 2200.
Table 22.
Heat Dissipation
Cisco XPS 2200 Power Supply
Configuration
Heat Dissipation
No Load (BTU/hr)
Full Load (BTU/hr)
1 x 350WAC
120
480
2 x 350WAC
160
665
1 x 715WAC
155
610
2 x 715WAC
205
920
1 x 1100WAC
155
825
2 x 1100WAC
205
1350
1 x 440WDC
115
645
2 x 440WDC
155
990
Physical and Environmental Specifications
Table 23 lists the physical and environmental specifications for XPS-2200.
Table 23.
Physical and Environmental Specifications
Description
Specification
Physical specifications
H x W x D:
1.73 x 17.5 x 20.5 in.
(4.4 x 44.5 x 52.1 cm)
Weight:
19.8 lb (9.0 kg)
Total input BTU (1000 BTU/Hr = 290W)
8525 BTU/Hr
Operating temperature
-5 to 45°C up to 5000ft elevation, -5 to 40°C up to 10000ft elevation
Storage temperature
-40 to 70°C
Relative humidity operating,
non-condensing
5 to 95% non-condensing
Relative humidity non-operating,
non-condensing
5 to 95% non-condensing
Operating altitude
10,000 ft. (3000m)
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 35 of 38
Description
Specification
Storage altitude
15,000 ft. (4750 m)
Mean Time Between Failure (MTBF)
222,000 hours
Electromagnetic compatibility
certifications
FCC Class A for North America: 47 CFR Part 15
VCCI Class A for Japan: V-3/2007.04
CCC EMC for China on Spare Power Supplies: EN61000-3-2 (GB17625.1-1998)
BSMI Class A for Taiwan: CNS13438
KCC (formerly MIC) GB17625.1-1998 Class A for Korea: KN24/KN22
AS/NZS Class A for Australia: CISPR22:2004 or EN55022
Brazil, ANATEL In-Country approval
CE Class A for European Union: EN55022, EN300386, EN55024 (CISPR24)
Safety certifications
UL 60950-1
CAN/CSA 22.2 No.60950-1
EN 60950-1CB to IEC 60950-1
GB 4943
Acoustic Specifications
Table 24 lists the acoustic specifications of the Cisco XPS 2200.
The following numbers represent the range of values for Idle, 50% and 100%:
Table 24.
Cisco XPS 2200 Acoustic Specifications
Cisco XPS 2200 Power
Supply Configuration
Sound Pressure
LpA (Typical)
LpAD (Maximum)
Sound Power
LwA (Typical)
LwAD (Maximum)
2 x 1100WAC
43 dB
63 dB
5.3 B
7.3 B
2 x 715WAC
42 dB
61 dB
5.3 B
6.6 B
Dimensions and Weight Options
Table 25 describes various XPS2200 dimensions and weight options (All have a 1 RU height).
Table 25.
Cisco XPS 2200 Dimensions and Weight Options
XPS2200 dimensions and Dimensions (H x W x D)
weight options
Inches
Weight
Centimeters
Pounds
Kilograms
XPS2200 including 3 fan
FRUs
1.73 x 17.5 x 17.46
4.4 x 44.5 x 44.4
12.8
5.8
With two C3K-PWR1100WAC power
supplies
1.73 x 17.5 x 20.5
4.4 x 44.5 x 52.1
19.0
8.6
With two C3K-PWR715WAC power supplies
1.73 x 17.5 x 19.0
4.4 x 44.5 x 48.3
18.5
8.4
With two C3K-PWR350WAC power supplies
1.73 x 17.5 x 19.0
4.4 x 44.5 x 48.3
18.5
8.4
With two C3K-PWR440WDC power supplies
1.73 x 17.5 x 19.0
4.4 x 44.5 x 48.3
18.4
8.3
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 36 of 38
Connectors and Cabling
Table 26 describes the connectors and cabling for the XPS2200.
Table 26.
Cisco XPS 2200 Connectors and Cabling
Connectors and Cabling
● Cisco StackPower: Cisco Proprietary Power Stacking cables
● Service port: RJ-45-to-DB9 cable for PC connections
Power Connectors
● Customers can provide power to a XPS-2200 by using either the internal power supply or via one or more 3750X/3560-X Switches. The connectors are located at the back of the switch. (9 StackPower/XPS ports and up to two
AC Power Inlet Connections).
● Internal power supply connector: The internal power supply is an autoranging unit. The internal power supply
supports input voltages between 100 and 240VAC. Use the supplied AC power cord to connect the AC power
connector to an AC power outlet.
Fans
The Cisco XPS 2200 has 3 field-replaceable fan modules (XPS-2200-FAN).
Table 27 describes the fan module for the XPS2200.
Table 27.
Cisco XPS 2200 Fan Module Dimensions and Weight
Dimensions (H x W x D)
XPS2200 Fan Module
●
Weight
Inches
Centimeters
Pounds
Kilograms
1.59 x 1.59 x 4.24
4.04 x 4.04 x 10.77
.13
.06
System fan modules offer up to 24 cubic feet per minute (CFM) under full load at ambient temperature of
45°C and altitude of 3000 meters.
Indicators
Table 28 describes the indicator options for the XPS2200.
Table 28.
Cisco XPS 2200 Indicators
RPS Mode- 9 port
associated LEDs
● Solid Green when in RPS mode and able to backup this Port
● Blinking Green when actively backing up Port
● Solid Amber indicates backup not available for this Port
● Blinking Amber for any port faults
SP Mode- 9 port
associated LEDs
● Solid Green when in SP mode and there are no issues
● Blinking Green not defined
● Solid Amber indicates that SP port off-line (No Power Output)
● Blinking Amber for any port faults
Combined function (SP
and RPS) LEDs
● Blinking Amber on both RPS and SP LEDs indicates cable fault (short, etc.)
● Both RPS and SP ports alternate Green/Amber when selected via push button
● 18 Port LEDs for new features with more comprehensive single look status assessment
System LEDs - Front of
System
● System
◦
◦
◦
◦
Solid Green - Normal operation with no faults
Blinking Green during boot
Solid Amber - Temperature faults, cable faults, port faults, power supply faults, fan faults
Blinking Amber during software updates
● Fan
◦ Use one Fan LED, amber when any one fan fails, green when all OK
◦ Each FRU Fan (3) will have an associated Status LED (green=working, amber=failed), but no silkscreen on
front panel
● Temp
◦ Green - No Problems. Amber - Over Temperature
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 37 of 38
● FEP (PS1 & PS2)
◦ Solid Green - Stack Power Mode OK
◦ Blinking Green - RPS Mode OK
◦ Solid Amber - Stack Power Mode Faulty
Power Supply Specifications
The XPS 2200 uses the same power supplies as the Cisco Catalyst 3750-X and 3560-X Series Switches. Refer to
Table 12 for the power specifications for each type of power supply that is usable in the XPS 2200 as well as the
Cisco Catalyst 3750-X and 3560-X Series Switches.
Cisco XPS2200 Ordering information
Table 29 shows Cisco XPS2200 ordering information.
Table 29.
Ordering Information
Product Number
Product Description
XPS-2200
eXpandable Power System 2200
CAB-XPS-58CM=
XPS cable 58 cm spare
Cable to connect XPS-2200 StackPower/XPS ports to 3750-X or 3560-X Switch SKUs
CAB-XPS-150CM=
XPS cable 150 cm spare
Cable to connect XPS-2200 StackPower/XPS ports to 3750-X or 3560-X Switch SKUs
XPS-2200-FAN=
XPS 2200 fan module spare
C3KX-RACK-KIT=
Rack mount kit for Cisco Catalyst 3750-X and 3560-X Series
C3KX-ACC-KIT=
Accessory kit for Catalyst 3750-X and 3560-X Series
C3KX-4PT-KIT=
Extension rails and brackets for four-point mounting for Cisco Catalyst 3750-X and 3560-X Series
Printed in USA
© 2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
C78-584733-10
05/13
Page 38 of 38