Cisco Catalyst 2960 Series Switches with LAN

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Data Sheet
Cisco Catalyst 2960 Series Switches with LAN Lite
Software
®
®
Cisco Catalyst 2960 Series Switches with LAN Lite software are fixed-configuration,
standalone switches that provide desktop Fast Ethernet connectivity for entry-level wiring
closet and small branch-office networks (Figure 1). These switches simplify the migration
from nonintelligent hubs and unmanaged switches to a fully scalable managed network.
®
The LAN Lite Cisco IOS Software provides entry-level security, quality of service (QoS),
and availability capabilities while lowering the network total cost of ownership.
The Cisco Catalyst 2960 LAN Lite Switches offer:
●
Dual-purpose uplinks for Gigabit Ethernet uplink flexibility, allowing use of either a copper
or a fiber uplink; each dual-purpose uplink port has one 10/100/1000 Ethernet port and one
Small Form-Factor Pluggable (SFP)-based Gigabit Ethernet port, with one port active at a
time
●
Scalable and secure network management
●
Baseline Network Admission Control based on users, ports, and MAC addresses
●
Easy network configuration, Cisco IOS Software updates, and troubleshooting using Cisco
Network Assistant software
●
QoS for traffic classification and shaping to prioritize various applications
●
Single IP address, syslog, and Simple Network Management Protocol (SNMP)
management for a stack of up to 16 switches
●
Autoconfiguration using Smartports
●
Enhanced troubleshooting for link connectivity problems and cable diagnostics
●
QoS and support for multicast services
●
Limited lifetime hardware warranty
●
Software updates at no additional cost
Figure 1.
Cisco Catalyst 2960 LAN Lite Switches
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Configurations
Table 1 shows the Cisco Catalyst 2960 LAN Lite Series configurations.
Table 1.
Switch Configurations
Part Number
Product Description
Cisco Catalyst 2960-8TC-S
8 Ethernet 10/100 ports and 1 dual-purpose uplink port
Cisco Catalyst 2960-24-S
24 Ethernet 10/100 ports
Cisco Catalyst 2960-24TC-S
24 Ethernet 10/100 ports and 2 dual-purpose uplink ports (10/100/1000BASE-T or SFP)
Cisco Catalyst 2960-48TT-S
48 Ethernet 10/100 ports and 2 fixed 10/100/1000 uplink ports
Cisco Catalyst 2960-48TC-S
48 Ethernet 10/100 ports and 2 dual-purpose uplink ports
The SFP-based Gigabit Ethernet ports accommodate Cisco 1000BASE-SX, 1000BASE-LX, and
100BASE-FX SFP transceivers.
Primary Features and Benefits
Security
The Cisco Catalyst 2960 LAN Lite Switches support security features that can help your business
protect important information, keep unauthorized people off the network, guard privacy, and
maintain uninterrupted operation.
The Cisco Identity-Based Networking Services (IBNS) solution provides authentication, access
control, and security policy administration to secure network connectivity and resources. Cisco
IBNS in the Cisco Catalyst 2960 LAN Lite Series prevents unauthorized access and helps ensure
that users get only their designated privileges.
With Cisco IBNS you can dynamically administer granular levels of network access. Using the
802.1x standard and the Cisco Secure Access Control Server (ACS), you can assign users a
VLAN upon authentication, regardless of where they connect to the network. This setup allows
your IT department to enable strong security policies without compromising user mobility, and with
minimal administrative overhead.
You can use port security to limit access on an Ethernet port based on the MAC address of the
device to which it is connected. You also can use it to limit the total number of devices plugged
into a switch port, thereby protecting the switch from a MAC flooding attack as well as reducing the
risks of rogue wireless access points or hubs.
You can use the MAC Address Notification feature to monitor the network and track users by
sending an alert to a management station so that your network administrators know when and
where users entered the network. Secure Shell Protocol Version 2 (SSHv2) and SNMPv3 encrypt
administrative and network-management information, protecting your network from tampering or
eavesdropping. TACACS+ or RADIUS authentication enables centralized access control of
switches and restricts unauthorized users from altering the configurations. Alternatively, you can
configure a local username and password database on the switch itself. Fifteen levels of
authorization on the switch console and two levels on the web-based management interface allow
you to give different levels of configuration capabilities to different administrators.
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Ease of Use: Deployment
Ease-of-use features include but are not limited to:
●
Smartports enable fast and easy configuration of Cisco recommended best-practice
security and QoS features, encapsulating years of Cisco networking expertise.
●
Dynamic Host Configuration Protocol (DHCP) autoconfiguration of multiple switches
through a boot server eases switch deployment.
The Cisco Catalyst 2960 LAN Lite Switches are equipped with features that allow for network
scalability and higher availability through multicast filtering as well as a complete suite of Spanning
Tree Protocol enhancements for maximizing availability in a Layer 2 network.
Enhancements to the standard Spanning Tree Protocol, such as Per-VLAN Spanning Tree Plus
(PVST+), UplinkFast, and PortFast, help to maximize network uptime. PVST+ allows for Layer 2
load sharing on redundant links to efficiently use the extra capacity inherent in a redundant design.
UplinkFast, PortFast, and BackboneFast all greatly reduce the standard 30- to 60-second
Spanning Tree Protocol convergence time. The Loopguard and bridge-protocol-data-unit (BPDU)
Guard enhancements provide Spanning Tree Protocol loop avoidance.
Quality of Service
The Cisco Catalyst 2960 LAN Lite Switches offer QoS features to help ensure that network traffic
is classified and prioritized and that congestion is avoided in the best possible manner. To
implement QoS, the Cisco Catalyst 2960 Series Switches first identify traffic flows or packet
groups, and then classify or reclassify these groups using the 802.1p Class of Service (CoS) field.
The Cisco Catalyst 2960 LAN Lite Switches support four egress queues per port, giving your
network administrators more control in assigning priorities for the various applications on the LAN.
At egress, the switches perform congestion control and scheduling, the algorithm or process that
determines the order in which queues are processed. The Cisco Catalyst 2960 LAN Lite Switches
support Shaped Round Robin (SRR) and Strict Priority Queuing. The SRR algorithm helps ensure
differential prioritization.
Management
The new Express Setup feature simplifies the initial configuration of a switch. Now you can set up
the switch through a web browser, eliminating the need for terminal-emulation programs and the
command-line interface (CLI). Express Setup reduces the cost of deployment by helping lessskilled personnel set up switches quickly and easily.
Cisco Network Assistant is a PC-based network-management application optimized for LANs with
up to 250 users. Offering centralized management of Cisco switches, routers, and wireless LAN
(WLAN) access points, it supports a wide range of Cisco Catalyst intelligent switches from the
Cisco Catalyst 2960 through the Cisco Catalyst 4506 Switch. Through a user-friendly GUI, you can
configure and manage a wide array of switch functions and start the device manager of Cisco
routers and Cisco wireless access points. A few mouse clicks enable the Cisco recommended
security, availability, and QoS features without the need to consult a detailed design guide. The
Security wizard automatically restricts unauthorized access to servers with sensitive data.
Smartports and wizards save time for network administrators, reduce human errors, and help
ensure that the configuration of the switch is optimized for these applications. You can download
Cisco Network Assistant from the Cisco Website for free.
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
In addition to Cisco Network Assistant, Cisco Catalyst 2960 LAN Lite Switches provide for
extensive management using SNMP network-management platforms such as the CiscoWorks
LAN Management Solution (LMS). CiscoWorks LMS is a suite of powerful management tools that
simplify the configuration, administration, monitoring, and troubleshooting of Cisco networks. It
integrates these capabilities into a world-class solution for improving the accuracy and efficiency of
your operations staff, while increasing the overall availability of your network. It supports more than
400 different device types, providing:
●
Network discovery, topology views, end-station tracking, and VLAN management
●
Real-time network fault analysis with easy-to-deploy device-specific best-practice templates
●
Hardware and software inventory management, centralized configuration tools, and syslog
monitoring
●
Network response time and availability monitoring and tracking
●
Real-time device, link, and port traffic management, analysis, and reporting
Table 2.
Features and Benefits of Cisco Catalyst 2960 LAN Lite Switches
Feature
Ease of use and
deployment
Benefit
● Express Setup simplifies initial configuration with a Web browser, eliminating the need for
more complex terminal emulation programs and CLI knowledge.
● DHCP autoconfiguration of multiple switches through a boot server eases switch deployment.
● Autosensing on each 10/100 port detects the speed of the attached device and automatically
configures the port for 10- or 100-Mbps operation, easing switch deployment in mixed 10- and
100-Mbps environments.
● Autonegotiating on all ports automatically selects half- or full-duplex transmission mode
to optimize bandwidth.
● Dynamic Trunking Protocol (DTP) helps enable 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.
● DHCP Server enables a convenient deployment option for the assignment of IP addresses in
networks that do not have a dedicated DHCP server.
● DHCP Relay allows a DHCP relay agent to broadcast DHCP requests to the network DHCP
server.
● 1000BASE-SX, 1000BASE-LX/LH, and 100BASE-FX physical interface support through a
field-replaceable SFP module provides flexibility in switch deployment.
● The default configuration stored in flash memory helps ensure that the switch can be quickly
connected to the network and can pass traffic with minimal user intervention.
● Automatic medium-dependent interface crossover (Auto-MDIX) automatically adjusts transmit
and receive pairs if an incorrect cable type (crossover or straight-through) is installed on a
copper port.
● A time-domain reflectometer (TDR) diagnoses and resolves cabling problems on copper
ports.
● Configuration Rollback provides the capability to replace the current running configuration with
any saved Cisco IOS Software configuration file. You can use this function to revert to a
previous configuration state, effectively rolling back any configuration changes that were
made since that configuration file was saved (future).
● DHCP Auto Install (Boot Host DHCP) and Auto Image Update allows the switch to
automatically download a configuration file and Cisco IOS Software image (future).
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Manageability
Superior manageability
● Cisco IOS Software CLI support provides a common user interface and command set with all
Cisco routers and Cisco Catalyst desktop switches.
● You can create VLAN trunks from any port using standards-based 802.1q tagging.
● Up to 64 VLANs per switch and up to 64 spanning-tree instances per switch are supported.
● Four thousand VLAN IDs are supported.
● 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.
● Internet Group Management Protocol Version 3 (IGMPv3) snooping provides fast client joins
and leaves of multicast streams and limits bandwidth-intensive video traffic to only the
requestors.
● 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.
● All RMON groups are supported through a Switched Port Analyzer (SPAN) port, which
permits traffic monitoring of a single port, or a group of ports, from a single network analyzer
or RMON probe.
● Domain Name System (DNS) provides IP address resolution with user-defined device names.
● 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.
● Multifunction LEDs per port for port status; half-duplex and full-duplex mode; and 10BASE-T,
100BASE-TX, and 1000BASE-T indication as well as switch-level status LEDs for the system
and a redundant power supply provide a comprehensive and convenient visual management
system.
● Cisco Discovery Protocol Versions 1 and 2 help enable automatic switch discovery for
network management tools and communicate voice VLAN information with Cisco IP Phones.
● Link Layer Discovery Protocol (LLDP) exchanges link and device information in multivendor
networks.
Cisco Network Assistant
software
● Cisco Network Assistant is a no-charge, Windows-based application that simplifies the
administration of networks of up to 250 users. It supports a wide range of Cisco Catalyst
intelligent switches. With Cisco Network Assistant, you can manage Cisco Catalyst switches
and launch the device managers of Cisco integrated services routers and Cisco Aironet®
WLAN access points.
● The easy-to-use graphical interface provides both a topology map and front-panel view of the
cluster and stacks.
● Configuration wizards need just a few user inputs to automatically configure the switch to
optimally handle different types of traffic: voice, video, multicast, and high-priority data.
● A security wizard is provided to restrict unauthorized access to applications, servers, and
networks.
● Upgrading the Cisco IOS Software on Cisco Catalyst switches is a simple matter of pointing
and clicking, with one-click upgrades.
● Multidevice and multiport configuration capabilities allow administrators to save time by
configuring features across multiple switches and ports simultaneously.
● The user-personalized interface allows modification of polling intervals, table views, and other
settings.
● Alarm notification provides automated email notification of network errors and alarm
thresholds.
Cisco Express Setup
● Express Setup simplifies initial configuration of a switch through a web browser, eliminating
the need for terminal emulation programs and CLI knowledge.
● The web interface helps less-skilled personnel quickly and simply set up switches, thereby
reducing the cost of deployment.
CiscoWorks support
● CiscoWorks network-management software provides management capabilities on a per-port
and per-switch basis, providing a common management interface for Cisco routers, switches,
and hubs.
● SNMPv1, v2c, and v3 and Telnet interface support delivers comprehensive in-band
management, and a CLI-based management console provides detailed out-of-band
management.
● Cisco Discovery Protocol Versions 1 and 2 help enable a CiscoWorks network-management
station for automatic switch discovery.
● The CiscoWorks LMS supports the Cisco Catalyst 2960 Series Switches.
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Availability and Scalability
Superior redundancy for
fault backup
● Cisco UplinkFast and BackboneFast technologies help ensure quick failover recovery,
enhancing overall network stability and reliability.
● IEEE 802.1w Rapid Spanning Tree Protocol provides rapid spanning-tree convergence,
independent of spanning-tree timers, and the benefit of distributed processing.
● Per-VLAN Rapid Spanning Tree Plus (PVRST+) allows rapid spanning-tree reconvergence on
a per-VLAN spanning-tree basis, without requiring the implementation of spanning-tree
instances.
● Command-switch redundancy enabled in Cisco Network Assistant software allows
designation of a backup command switch that takes over if the primary command switch fails.
● Unidirectional Link Detection Protocol (UDLD) and Aggressive UDLD allow unidirectional links
to be detected and disabled to avoid problems such as spanning-tree loops.
● Switch port autorecovery (errdisable) automatically attempts to reenable a link that is disabled
because of a network error.
● Bandwidth aggregation up to 8 Gbps through Cisco Gigabit EtherChannel technology and up
to 800 Mbps through Cisco Fast EtherChannel technology enhances fault tolerance and offers
higher-speed aggregated bandwidth between switches and to routers and individual servers.
Integrated Cisco IOS
Software features for
bandwidth optimization
● Per-port broadcast, multicast, and unicast storm control prevents faulty end stations from
degrading overall systems performance.
● IEEE 802.1d Spanning Tree Protocol support for redundant backbone connections and loopfree networks simplifies network configuration and improves fault tolerance.
● PVST+ allows for Layer 2 load sharing on redundant links to efficiently use the extra capacity
inherent in a redundant design.
● IEEE 802.1s Multiple Spanning Tree Protocol allows a spanning-tree instance per VLAN,
enabling Layer 2 load sharing on redundant links.
● 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 link.
● VTP pruning limits bandwidth consumption on VTP trunks by flooding broadcast traffic only on
trunk links required to reach the destination devices.
● IGMP Version 3 snooping provides fast client joins and leaves of multicast streams and limits
bandwidth-intensive video traffic to only the requestors. [[already said; decide which section
you want this in and put it only there; same with other repetitious bullets]]
● IGMP filtering provides multicast authentication by filtering out no subscribers and limits the
number of concurrent multicast streams available per port.
QoS and Control
Advanced QoS
● Standard 802.1p CoS field classification is provided.
● Four egress queues per port enable differentiated management of up to four traffic types.
● SRR scheduling ensures differential prioritization of packet flows by intelligently servicing the
ingress and egress queues.
● Weighted Tail Drop (WTD) provides congestion avoidance at the ingress and egress queues
before a disruption occurs.
● Strict Priority Queuing guarantees that the highest-priority packets are serviced ahead of all
other traffic.
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Security
Networkwide security
features
● IEEE 802.1x allows dynamic, port-based security, providing user authentication.
● IEEE 802.1x with VLAN assignment allows a dynamic VLAN assignment for a specific user
regardless of where the user is connected.
● IEEE 802.1x with voice VLAN permits an IP phone to access the voice VLAN irrespective of
the authorized or unauthorized state of the port.
● IEEE 802.1x and port security are provided to authenticate the port and manage network
access for all MAC addresses, including those of the client.
● IEEE 802.1x with Guest VLAN allows guests without 802.1x clients to have limited network
access on the guest VLAN.
● MAC Auth Bypass (MAB) for voice allows third-party IP phones without an 802.1x supplicant
to get authenticated using their MAC address.
● Unicast MAC filtering prevents the forwarding of any type of packet with a matching MAC
address.
● Unknown unicast and multicast port blocking allows tight control by filtering packets that the
switch has not already learned how to forward.
● SSHv2 and SNMPv3 provide network security by encrypting administrator traffic during Telnet
and SNMP sessions. SSHv2 and the cryptographic version of SNMPv3 require a special
cryptographic software image because of U.S. export restrictions.
● Bidirectional data support on the SPAN port allows the Cisco Secure Intrusion Detection
System (IDS) to take action when an intruder is detected.
● TACACS+ and RADIUS authentication enable centralized control of the switch and restrict
unauthorized users from altering the configuration.
● MAC address notification allows administrators to be notified of users added to or removed
from the network.
● Port security secures the access to an access or trunk port based on MAC address.
● After a specific timeframe, the aging feature removes the MAC address from the switch to
allow another device to connect to the same port.
● Multilevel security on console access prevents unauthorized users from altering the switch
configuration.
● The user-selectable address-learning mode simplifies configuration and enhances security.
● BPDU Guard shuts down Spanning Tree Protocol 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.
● Voice VLAN-aware port security and BPDU Guard prevent disruption of voice VLAN traffic
when security violations occur.
● IGMP filtering provides multicast authentication by filtering out no subscribers and limits the
number of concurrent multicast streams available per port.
● Dynamic VLAN assignment is supported through implementation of VLAN Membership Policy
Server (VMPS) client functions to provide flexibility in assigning ports to VLANs. Dynamic
VLAN helps enable the fast assignment of IP addresses.
● Cisco Network Assistant software security wizards ease the deployment of security features
for restricting user access to a server as well as to a portion of or the entire network.
Table 3.
Description
Performance
Cisco Catalyst 2960 LAN Lite Switch Hardware
Specification
● 16-Gbps switching fabric (Cisco Catalyst 2960-8TC-S, Catalyst 2960-24-S, Catalyst 296024TC-S, Catalyst 2960-48TT-S, and Catalyst 2960-48TC-S)
● Forwarding rate based on 64-byte packets:
◦
Cisco Catalyst 2960-8TC-S: 2.7 Mpps
◦
Cisco Catalyst 2960-24-S: 3.6 Mpps
◦
Cisco Catalyst 2960-24TC-S: 6.5 Mpps
◦
Cisco Catalyst 2960-48TT-S: 10.1 Mpps
◦
Catalyst 2960-48TC-S: 10.1 Mpps
● 64-MB DRAM
● 32-MB flash memory
● Configurable up to 8000 MAC addresses
● Configurable up to 255 IGMP groups
● Configurable maximum transmission unit (MTU) of up to 9000 bytes, with a maximum
Ethernet frame size of 9018 bytes (Jumbo Frames) for bridging on Gigabit Ethernet ports, and
up to 1998 bytes for bridging of Multiprotocol Label Switching (MPLS) tagged frames on both
10/100 and 10/100/1000 ports
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Connectors
and cabling
● 10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5 unshielded twisted pair (UTP)
cabling
● 100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP cabling
● 1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP cabling
● 1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category 5 UTP cabling
● 1000BASE-SX, -LX/LH SFP-based ports: LC fiber connectors (single- and multimode fiber)
● 100BASE-FX: LC fiber connectors (single- and multimode fiber)
Power connectors
● Customers can provide power to a switch only by using the internal power supply.
The connector is located at the back of the switch. These switches do not have a redundantpower-supply port.
● The internal power supply is an autoranging unit.
● The internal power supply supports input voltages between 100 and 240 VAC.
● Use the supplied AC power cord to connect the AC power connector to an AC power outlet.
Indicators
Dimensions (H x W x D)
● Per-port status: Link integrity, disabled, activity, speed, and full-duplex
● System status: System, link status, link duplex, and link speed
Cisco Catalyst 2960-8TC-S: 1.73 x 10.6 x 6.4 in. (4.4 x 27 x 16.3 cm)
Cisco Catalyst 2960-24-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm)
Cisco Catalyst 2960-24TC-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm)
Cisco Catalyst 2960-48TT-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm)
Cisco Catalyst 2960-48TC-S: 1.73 x 17.5 x 9.3 in. (4.4 x 44.5 x 23.6 cm)
Weight
Cisco Catalyst 2960-8TC-S: 3 lb (1.4 kg)
Cisco Catalyst 2960-24-S: 8 lb (3.6 kg)
Cisco Catalyst 2960-24TC-S: 8 lb (3.6 kg)
Cisco Catalyst 2960-48TT-S: 8 lb (3.6 kg)
Cisco Catalyst 2960-48TC-S: 8 lb (3.6 kg)
Environmental ranges
Normal Operating Conditions:
● -5ºC to +45ºC, up to 5,000 feet (1500 m)
● -5ºC to +40ºC, up to 10,000 feet (3000 m)
● -5ºC to +35ºC, up to 13,000 feet (4000 m)
Short-Term* Exceptional Operating Conditions:
● -5ºC to +55ºC, at sea level
● -5ºC to +50ºC, up to 5,000 feet (1500 m)
● -5ºC to +45ºC, up to 10,000 feet (3000 m)
● -5'C to +40'C, up to 13,000 feet (4000 m)
* Not more than following in one year period: 96 consecutive hours, or 360 hours total, or 15
occurrences.
Acoustic noise
ISO 7779: Bystander position operating to an ambient temperature of 25°C
Cisco Catalyst 2960-8TC-S : 0 dBa (No fan)
Cisco Catalyst 2960-24-S: 40 dBa
Cisco Catalyst 2960-24TC-S: 40 dBa
Cisco Catalyst 2960-48TT-S: 40 dBa
Cisco Catalyst 2960-48TC-S: 40 dBa
Mean time between
failure (MTBF)
Cisco Catalyst 2960-8TC-S : 615,549 hr
Cisco Catalyst 2960-24-S: 429,847 hr
Cisco Catalyst 2960-24TC-S: 403,745 hr
Cisco Catalyst 2960-48TT-S: 339,743 hr
Cisco Catalyst 2960-48TC-S: 336,983 hr
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Table 4.
Power Specifications for Cisco Catalyst 2960 LAN Lite Switches
Description
Specification
Maximum power
consumption
● Cisco Catalyst 2960-8TC-S: 20W, 68 BTUs per hour
● Cisco Catalyst 2960-24-S: 30W, 103 BTUs per hour
● Cisco Catalyst 2960-24TC-S: 30W, 103 BTUs per hour
● Cisco Catalyst 2960-48TT-S: 45W, 154 BTUs per hour
● Cisco Catalyst 2960-48TC-S: 45W, 154 BTUs per hour
AC input voltage
and current
● Cisco Catalyst 2960-8TC-S : 100–240 VAC (autoranging), 0.5–0.25A, 50–60 Hz
● Cisco Catalyst 2960-24-S, Catalyst 2960-24TC-S, Catalyst 2960-48TT-S, and Catalyst 48TCS): 100–240 VAC (autoranging), 1.3–0.8A, 50–60 Hz
Power rating
● Cisco Catalyst 2960-8TC-S: 0.035 kVA
● Cisco Catalyst 2960-24-S: 0.05 kVA
● Cisco Catalyst 2960-24TC-S: 0.05 kVA
● Cisco Catalyst 2960-48TT-S: 0.075 kVA
● Cisco Catalyst 2960-48TC-S: 0.075 kVA
Table 5.
Description
Management
Management and Standards Support for Cisco Catalyst 2960 LAN Lite Switches
Specification
● BRIDGE-MIB
● CISCO-CABLE-DIAG-MIB
● CISCO-TC-MIB
● CICSO-TCP-MIB
● CISCO-CDP-MIB
● CISCO-CLUSTER-MIB
● CISCO-CONFIG-COPY-MIB
● CISCO-CONFIG-MAN-MIB
● CISCO-UDLDP-MIB
● CISCO-VLAN-IFTABLE-RELATIONSHIPMIB
● CISCO-VLAN-MEMBERSHIP-MIB
● CISCO-ENTITY-VENDORTYPE-OID-MIB
● CISCO-ENVMON-MIB
● CISCO-VTP-MIB
● ENTITY-MIB
● CISCO-ERR-DISABLE-MIB
● CISCO-FLASH-MIB
● ETHERLIKE-MIB
● IEEE8021-PAE-MIB
● CISCO-FTP-CLIENT-MIB
● CISCO-IGMP-FILTER-MIB
● IEEE8023-LAG-MIB
● IF-MIB
● CISCO-IMAGE-MIB
● CISCO-IP-STAT-MIB
● INET-ADDRESS-MIB
● OLD-CISCO-CHASSIS-MIB
● CISCO-LAG-MIB
● CISCO-MAC-NOTIFICATION-MIB
● OLD-CISCO-FLASH-MIB
● OLD-CISCO-INTERFACES-MIB
● CISCO-MEMORY-POOL-MIB
● CISCO-PAGP-MIB
● OLD-CISCO-IP-MIB
● OLD-CISCO-SYS-MIB
● CISCO-PING-MIB
● CISCO-PORT-QOS-MIB
● OLD-CISCO-TCP-MIB
● OLD-CISCO-TS-MIB
● CISCO-PORT-SECURITY-MIB
● CISCO-PORT-STORM-CONTROL-MIB
● RFC1213-MIB
● RMON-MIB
● CISCO-PRODUCTS-MIB
● CISCO-PROCESS-MIB
● RMON2-MIB
● SNMP-FRAMEWORK-MIB
● CISCO-RTTMON-MIB
● CISCO-SMI-MIB
● SNMP-MPD-MIB
● SNMP-NOTIFICATION-MIB
● CISCO-STP-EXTENSIONS-MIB
● CISCO-SYSLOG-MIB
● SNMP-TARGET-MIB
● SNMPv2-MIB
● TCP-MIB
● UDP-MIB
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Standards
● IEEE 802.1D Spanning Tree Protocol
● IEEE 802.1p CoS Prioritization
● 100BASE-FX (SFP)
● 1000BASE-SX (SFP)
● IEEE 802.1Q VLAN
● IEEE 802.1s
● 1000BASE-LX/LH (SFP)
● RMON I and II standards
● IEEE 802.1w
● IEEE 802.1x
● SNMPv1, SNMPv2c, and SNMPv3
● IEEE 802.1AB (LLDP)
● IEEE 802.3ad
● IEEE 802.3ah (100BASE-X single- and
multimode fiber only)
● IEEE 802.3x full duplex on 10BASE-T,
100BASE-TX, and 1000BASE-T ports
● IEEE 802.3 10BASE-T specification
● IEEE 802.3u 100BASE-TX specification
● IEEE 802.3ab 1000BASE-T specification
● IEEE 802.3z 1000BASE-X specification
Table 6.
Safety and Compliance
Description
Specification
● UL 60950-1, First Edition
● CUL to CAN/CSA 22.2 No. 60950-1, First Edition
Safety certifications
● TUV/GS to EN 60950-1, First Edition
● CB to IEC 60950-1 with all country deviations
● AS/NZS 60950-1, First Edition
● CE Marking
● NOM (through partners and distributors)
● FCC Part 15 Class A
● EN 55022 Class A (CISPR22)
Electromagnetic
compatibility
certifications
● EN 55024 (CISPR24)
● AS/NZS CISPR22 Class A
● CE
● CNS13438 Class A
● MIC
● GOST
● China EMC Certifications
Environmental
Reduction of Hazardous Substances (ROHS) 5
Telco
Common Language Equipment Identifier (CLEI) code
Warranty
Limited lifetime hardware warranty
Service and Support
Cisco is committed to minimizing total cost of ownership (TCO). Our portfolio of technical support
services helps ensure that its products operate efficiently, remain highly available, and benefit from
the most up-to-date system software. The services and support programs described in Table 7 are
available as part of the Cisco Desktop Switching Service and Support solution and are available
directly from Cisco and through resellers.
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
Table 7.
Cisco Services and Support Programs
Service and Support
Features
● Cisco Total Implementation
Solutions (TIS), available direct from
Cisco
● Cisco Packaged TIS, available
through resellers
● Cisco SMARTnet® and SMARTnet
Onsite support, available direct from
Cisco
● Cisco Packaged SMARTnet support
program, available through resellers
● Cisco SMB Support Assistant
Benefits
● Project management
● Site survey, configuration, and
deployment
● Installation, text, and cutover
● Supplements existing staff
● Helps ensure that functions meet
needs
● Mitigates risk
● Training
● Major moves, adds, and changes
● Helps enable proactive or expedited
issue resolution
● Lowers TCO by taking advantage of
Cisco expertise and knowledge
● Helps minimize network downtime
● Design review and product staging
● 24-hour access to software updates
● Web access to technical repositories
● Telephone support through the Cisco
Technical Assistance Center (TAC)
● Advance Replacement of hardware
parts
Ordering Information
Table 8 gives ordering information for Cisco Catalyst 2960 LAN Lite Switches.
Table 8.
Ordering Information for Cisco Catalyst 2960 LAN Lite Switches
Part Numbers
Description
WS-C2960-8TC-S
● 8 Ethernet 10/100 ports and 1 dual-purpose uplink (dual-purpose uplink port has one
10/100/1000 Ethernet port and 1 SFP-based Gigabit Ethernet port, 1 port active)
● Compact size with no fan; magnet included
WS-C2960-24-S
● 24 Ethernet 10/100 ports
● 1 RU fixed-configuration
● LAN Lite Image installed
● LAN Lite Image installed
WS-C2960-24TC-S
● 24 Ethernet 10/100 ports and 2 dual-purpose uplinks (each dual-purpose uplink port has one
10/100/1000 Ethernet port and 1 SFP-based Gigabit Ethernet port, 1 port active)
● 1 RU fixed-configuration
● LAN Lite Image installed
WS-C2960-48TT-S
● 48 Ethernet 10/100 ports and two 10/100/1000TX uplinks
● 1 RU fixed-configuration
● LAN Lite Image installed
WS-C2960-48TC-S
● 48 Ethernet 10/100 ports and 2 dual-purpose uplinks (each dual-purpose uplink port has one
10/100/1000 Ethernet port and 1 SFP-based Gigabit Ethernet port, 1 port active)
● 1 RU fixed-configuration
● LAN Lite Image installed
RCKMNT-1RU=
Spare rack-mount kit for the Cisco Catalyst 2960 Series
RCKMNT-REC-1RU=
1 RU recessed rack-mount kit for the Cisco Catalyst 2960 Series
GLC-LH-SM=
1000BASE-LX/LH SFP transceiver module for MMF and SMF, 1300-nm wavelength
GLC-SX-MM=
1000BASE-SX SFP transceiver module for MMF, 850-nm wavelength
GLC-T=
1000BASE-T SFP transceiver module for Category 5 copper wire
GLC-GE-100FX=
100BASE-FX SFP module for Gigabit Ethernet ports, 1310-nm wavelength, 2 km over MMF
GLC-FE-100FX=
100BASE-FX SFP module for 100-Mb ports, 1310-nm wavelength, 2 km over MMF
CAB-SM-LCSC-1M
1m fiber single-mode LC-to-SC connectors
CAB-SM-LCSC-5M
5m fiber single-mode LC-to-SC connectors
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Data Sheet
For More Information
For more information about Cisco products, contact:
●
United States and Canada (toll free): (800) 553- 6387
●
Europe: 32 2 778 4242
●
Australia: 612 9935 4107
●
Other: (408) 526-7209
●
URL: http://www.cisco.com
Printed in USA
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
C78-423870-01 09/08
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