Data Sheet EX2300 Ethernet Switch Product Overview Product Description The Juniper Networks EX2300 The Juniper Networks® EX2300 line of Ethernet switches offers a compact, high- Ethernet Switch offers an performance solution for supporting today’s converged network access deployments. economical, entry-level, standalone solution for access- Each EX2300 switch includes an ASIC-based Packet Forwarding Engine (PFE) with an layer deployments in branch integrated CPU to consistently deliver wire-rate forwarding, even with all control plane and remote offices, as well as features enabled. Based on existing, field-proven Juniper Networks technology, the PFE enterprise campus networks. brings the same level of carrier-class performance and reliability to the EX2300 switches To simplify network operations, that Juniper Networks routers bring to the world’s largest service provider networks. the EX2300 is hardware-ready to Select EX2300 models also support the 802.3af Class 3 Power over Ethernet (PoE) and act as a satellite device to support a Juniper Networks Junos Fusion Enterprise deployment, which can combine several wiring closets into one logical management 802.3at PoE+ standards for supporting networked devices such as telephones, video cameras, IEEE 802.11ac WLAN access points, and videophones in converged networks. The PoE-enabled EX2300 switches include a maximum system budget of 740 watts to deliver up to 30 watts to select ports. platform. For smaller networks, up The EX2300 fixed-configuration Ethernet switches provide exceptional value to enterprise to four EX2300 switches can be customers by supporting the following key technologies: interconnected in a Virtual Chassis configuration, allowing them to be managed as a single switch. • Juniper Networks Junos® Fusion Enterprise allows more than 100 EX2300 switches to be configured as satellite devices that connect to EX9200 core aggregation devices. • Virtual Chassis technology enables up to four interconnected EX2300 switches to form a single logical device. • Flexible 4x1GbE SFP/10GbE SFP+ uplinks provide high-speed connectivity to aggregation layer switches or other upstream devices. • Up to 48 10/100/1000BASE-T ports are available with or without PoE/PoE+. • Energy Efficient Ethernet (EEE) support is provided on 1GbE ports. • Complete Layer 2 and basic Layer 3 switching capabilities are available. • Simplified management uses Juniper Networks Junos Space Network Director and J-Web GUI. Additional features include: • PoE-enabled EX2300 switches can simultaneously deliver up to 15.4 watts of standards-based 802.3af Class 3 PoE to a maximum of 48 ports or 30 watts of standards-based 802.3at PoE+ to a maximum of 24 ports, based on a total system budget of 740 watts. • Uplink ports can be configured as Virtual Chassis interfaces and connected via standard 10GbE optics interfaces (optional license required). • Fixed power supply and uplink ports ensure operational simplicity. • Low power consumption, low acoustic fans, and a small 10-inch deep footprint enable flexible, environmentally friendly deployment. 1 EX2300 Ethernet Switch • Support for L2 protocols as well as L3 protocols like RIP and Data Sheet EX9200 Aggregation Devices static routing are included in the base license. • An optional enhanced license is available for supporting additional L3 protocols such as OSPF, Internet Group Management Protocol (IGMP v1/v2/v3), Protocol Independent Multicast (PIM), Bidirectional Forwarding Detection (BFD), and Virtual Router Redundancy Protocol (VRRP). • Support is available for IPv6 management, including neighbor discovery, telnet, SSH, DNS, system log, and NTP. • A single release train for Juniper Networks Junos operating system is supported to ensure a consistent control plane feature implementation. • Modular Junos OS prevents a switch reboot if a single protocol feature fails. • The device integrates with Juniper Networks Unified Access EX2300 Satellite Devices Figure 1: Junos Fusion Enterprise deployment using EX2300 switches as satellite devices With Junos Fusion technology, enterprises can reduce network complexity and operational costs by collapsing underlying network elements into a single logical point of control from Junos OS-based Juniper routing and switching platforms. It is Control to provide per-user access control and policing. designed for customers who need to cost-effectively deploy • Built-in Web interface (Juniper Networks J-Web Software) numerous switch ports throughout their enterprise campus is provided. • RJ-45 serial console port is available. • USB mini console port is included. • Out-of-band Ethernet management port is provided. • Reduction of Hazardous Waste (RoHS) is certified. Architecture and Key Components network and manage them all from a central device. In addition, existing EX2300 switches can be easily added to a Junos Fusion Enterprise deployment with a simple software upgrade, offering full investment protection. In Junos Fusion Enterprise deployments, satellite devices do not require to be individually connected to aggregation devices. Up to 10 satellite devices can be interconnected via standard 10GbE interfaces to form a “cluster,” which in turn can be connected to The EX2300 occupies a single rack unit, delivering a compact the aggregation device(s) over a pair of fiber uplinks. Satellite solution for crowded wiring closets and access locations where devices or clusters can also be dual-homed or single-homed to space and power are at a premium. The EX2300 switch’s the aggregation devices. 10-inch/12-inch depth and low acoustics also make it ideal for open office deployments. For silent operation requirements, please see the EX2300-C, a compact, fanless version of the EX2300. In Junos Fusion Enterprise deployments, satellite devices forward all traffic to the aggregation device, enabling network administrators to monitor and manage the entire enterprise campus building from Each EX2300 switch supports four fixed front-panel 1GbE/10GbE a single device. Features such as PoE/PoE+, LLDP-MED, and 802.1x uplink ports with pluggable optics (purchased separately) for are also supported in Junos Fusion Enterprise architectures to help high-speed backbone or link aggregation connections between meet enterprise campus requirements. wiring closets and upstream aggregation switches. The EX2300 also features a front-panel mode button that offers a simple interface for bringing devices up and selecting LED modes. Virtual Chassis Technology The EX2300 supports Juniper’s unique Virtual Chassis technology, enabling up to four interconnected EX2300 switches A dedicated rear panel RJ-45 Ethernet port is available for out- to be managed as a single logical device, delivering a scalable, of-band management, while a rear panel USB port can be used pay-as-you-grow solution for expanding network environments. to easily upload the Junos OS and configuration files. While EX2300 switches can be interconnected over any of the Junos Fusion Enterprise Technology front-panel uplink ports using standard 10GbE SFP+ transceivers Juniper Networks Junos Fusion Enterprise technology provides (sold separately), these ports can also be configured as automated network configuration and simplifies scalability for 1GbE/10GbE uplinks to aggregation devices by disabling the medium to large enterprise networks. Using Juniper Networks Virtual Chassis technology. EX9200 line of programmable switches as aggregation devices and EX2300 switches as satellite nodes, Junos Fusion Enterprise technology can be deployed across a building (or multiple buildings) to connect large numbers of switches in a fabric that can be managed as a single device. When deployed in a Virtual Chassis configuration, the EX2300 switches elect a primary and a backup switch based on a set of preconfigured policies or criteria. The primary switch automatically creates and updates the switching and optional routing tables on all other Virtual Chassis switch members. Switches can be added to or removed from the Virtual Chassis configuration without service disruption. 2 EX2300 Ethernet Switch Data Sheet EX2300 Virtual Chassis configurations operate as highly resilient QoS, and other parameters based on the type of device unified systems, providing simplified management using a single connected to the port. Six preconfigured profiles are available, IP address, single telnet session, single command-line interface including default, desktop, desktop plus IP phone, WLAN access (CLI), automatic version checking, and automatic configuration. point, routed uplink, and Layer 2 uplink. Users can select from The EX2300 switches are also capable of local switching, so the existing profiles or create their own and apply them through packets coming into a port destined for another port on the same the command-line interface (CLI), J-Web Software interface, or switch do not have to traverse the Virtual Chassis, increasing management system. forwarding capacities. In addition, a feature called system snapshot makes a copy of EX2300 Virtual Chassis configurations implement the all software files used to run the switch—including the Junos same slot/module/port numbering schema as other Juniper operating system, the active configuration, and the rescue Networks chassis-based products, providing true chassis-like configuration. These files can be used to reboot the switch at operations. By using a consistent operating system and a single the next power-up or as a backup boot option. The Junos OS configuration file, all switches in a Virtual Chassis configuration software can also be preinstalled on a flash drive and used to are treated as a single device, simplifying overall system boot the EX2300 at any time. maintenance and management. Another feature, called automatic software download, enables Simplified Management and Operations network administrators to easily upgrade the EX2300 using Junos Fusion Enterprise technology dramatically simplifies EX2300 management by enabling a large number of the switches to be managed from a single interface when deployed as satellite devices. With features such as plug-and-play deployment and rolling software upgrades, Junos Fusion Enterprise eliminates the need to individually manage every access switch in the enterprise network, leading to lower operational costs and overall lower TCO. Virtual Chassis technology simplifies network management for smaller deployments. Up to four interconnected EX2300 the DHCP message exchange process to download and install software packages. Users simply configure the automatic software download feature on EX2300 switches acting as DHCP clients and establish a path to the server where the software package file is installed. The server then communicates the path to the software package file through DHCP server messages. A zero touch provisioning (ZTP) feature allows a DHCP server to push configuration details and software images to multiple switches at boot-up time. switches can be managed as a single device utilizing a single Two system management options are available for the EX2300 Junos OS image and a single configuration file, reducing the line. The standard Junos OS CLI management interface offers overall number of units to monitor and manage. When the Junos the same granular capabilities and scripting parameters found in OS is upgraded on the primary switch in an EX2300 Virtual any router powered by the Junos operating system. The EX2300 Chassis configuration, the software is automatically upgraded on also includes the integrated J-Web interface, an embedded Web- all other member switches at the same time. based device manager that allows users to configure, monitor, troubleshoot, and perform system maintenance on individual The EX2300 includes port profiles that allow network administrators to automatically configure ports with security, Wiring Closet 1 EX2300 switches via a browser-based graphical interface. Wiring Closet 2 EX2300 Wiring Closet 3 EX2300 Wiring Closet 4 EX2300 Access Dual 10GbE uplinks Aggregation Figure 2: EX2300 switches support Virtual Chassis technology, which enables up to four interconnected switches to operate as a single, logical device. 3 EX2300 Ethernet Switch Features and Benefits High Availability Features Data Sheet In addition, the EX2300 supports rich quality-of-service (QoS) functionality for prioritizing data, voice, and video traffic. The switches support eight class-of-service (CoS) queues on every To avoid the complexities of the Spanning Tree Protocol (STP) port, enabling them to maintain multilevel, end-to-end traffic without sacrificing network resiliency, the EX2300 employs a prioritizations. The EX2300 also supports a wide range of policy redundant trunk group (RTG) to provide the necessary port options, including strict priority, low latency, weighted random redundancy and simplify switch configuration. It also supports early detection (WRED), and shaped-deficit weighted round- cross-member link aggregation, which allows redundant link robin (SDWRR) queuing. aggregation connections between devices in a single Virtual Chassis configuration, providing an additional level of reliability Security and availability. Working as an enforcement point in Access Policy Infrastructure, Junos Operating System the EX2300 provides both standards-based 802.1X port-level access control for multiple devices per port, as well as Layer 2-4 The EX2300 switches run the same Junos OS that is used by policy enforcement based on user identity, location, device, or other Juniper Networks EX Series Ethernet Switches, QFX Series a combination of these. A user’s identity, device type, machine Switches, Juniper Routers, Juniper SRX Firewalls, and the Juniper posture check, and location can be used to determine whether NFX Series Network Services Platform. By utilizing a common access should be granted and for how long. If access is granted, operating system, Juniper delivers a consistent implementation the switch provides access to the network based on authorization and operation of control plane features across all products. To attributes sent by the authentication server. The switch can also maintain that consistency, the Junos OS adheres to a highly apply security policies, QoS policies, or both, or it can mirror disciplined development process that uses a single source code, user traffic to a central location for logging, monitoring, or threat and it employs a highly available modular architecture that detection by intrusion prevention systems. prevents isolated failures from bringing down an entire system. The EX2300 also provides a full complement of integrated These attributes are fundamental to the core value of the port security and threat detection features, including Dynamic software, enabling all Junos OS-powered products to be updated Host Configuration Protocol (DHCP) snooping, dynamic ARP simultaneously with the same software release. All features are inspection (DAI), and media access control (MAC) limiting to fully regression-tested, making each new release a true superset defend against internal and external spoofing, and man-in-the- of the previous version. Customers can deploy the software with middle and denial of service (DoS) attacks. complete confidence that all existing capabilities are maintained and operate in the same way. Junos Space Converged Environments Juniper also offers a comprehensive suite of network The EX2300 provides the highest levels of flexibility and features in its class for the most demanding converged data, voice, and video environments, delivering a reliable platform for unifying enterprise communications. By providing a full 15.4 watts of Class 3 PoE to VoIP telephones, closed-circuit security cameras, wireless access points, and other IP-enabled devices, the EX2300 delivers a future-proofed solution for converging disparate networks onto a single IP infrastructure. The EX2300 PoE switches also support 802.3at standards-based PoE+, delivering 30 watts for powering networked devices such as IEEE 802.11ac wireless access points, and videophones that might require more power than available with IEEE 802.3af. management tools that provide a smart, simple, and open approach for automating the deployment and operation of a Juniper infrastructure. These tools are based on a single network application platform called Juniper Networks Junos Space, an open, programmable application platform for hosting network infrastructure and operational applications across the entire management life cycle of the network. Explicitly designed to allow partners and customers to build and deploy smart, simple, and easy-touse applications, Junos Space provides multiple management and infrastructure applications for managing Juniper resources and assets, including inventory management, device and interface configuration, automated software management and deployment, and event-driven fault management. These To ease deployment, the EX2300 supports the industry-standard platform applications are embedded within the core product, Link Layer Discovery Protocol (LLDP) and LLDP-Media Endpoint allowing users to control any part of their environment when Discovery (LLDP-MED) protocol, enabling the switches to used in conjunction with multiple add-on applications. Junos automatically discover Ethernet-enabled devices, determine their Space supports a full portfolio of applications for automating power requirements, and assign virtual LAN (VLAN) membership. network infrastructure and operations covering the campus LAN LLDP-MED-based granular PoE management allows the EX2300 and data center network environments. to negotiate PoE usage down to a fraction of a watt on powered devices, enabling more efficient PoE utilization across the switch. 4 EX2300 Ethernet Switch Data Sheet Designed to automate the configuration, visualization, monitoring, and administration of large switch and router networks, these Junos Space applications offer predefined automation schemes and best practice templates to enable rapid and accurate Backplane • 80 Gbps Virtual Chassis interconnect to link up to four switches as a single logical device System Weight deployments. When managing a group of EX2300 switches, • EX2300-24T: 7.25 lb (3.29 kg) the Junos Space platform and associated applications provide • EX2300-24P: 9.89 lb (4.49 kg) network-level management across all Juniper Networks switches from a single console. • EX2300-48T: 8.29 lb (3.76 kg) • EX2300-48P: 11.07 lb (5.02 kg) Network Director can manage the EX2300 as standalone switches Environmental Ranges as well as satellite devices in a Junos Fusion Enterprise fabric. • Operating temperature: 32° to 113° F (0° to 45° C) Enhanced Limited Lifetime Warranty • Storage temperature: -40° to 158° F (-40° to 70° C) The EX2300 includes an enhanced limited lifetime hardware warranty that provides return-to-factory switch replacement for as long as the original purchaser owns the product. The warranty includes lifetime software updates, advanced shipping of spares within one business day, and 24x7 Juniper Networks Technical Assistance Center (JTAC) support for 90 days after the purchase date. Power supplies and fan trays are covered for a period of five years. For complete details, please visit www.juniper.net/ • Operating altitude: up to 13,000 ft (3962 m) at 40° C according to GR-63 • Non-operating altitude: up to 15,000 ft (4572 m) • Relative humidity operating: 10% to 85% (noncondensing) • Relative humidity non-operating: 0% to 95% (noncondensing) Cooling • Airflow: support/warranty. -- EX2300-24T: 25 cfm -- EX2300-24P: 23 cfm -- EX2300-48T: 24 cfm -- EX2300-48P: 25 cfm Hardware Specifications EX2300-24T/24P Switching Engine Model • Store and forward DRAM EX2300-48T/48P • 2 GB Flash • 2 GB Physical Specifications CPU Power Options Model Max. System Power Consumption (Input Power without PoE) Total PoE Power Budget EX2300-24T 55 W AC 0 EX2300-24P 80 W AC 370 W EX2300-48T 70 W AC 0 EX2300-48P 100 W AC 740 W Dimensions (W x H x D) • Width: -- 17.4 in (44.19 cm) for desktop installations -- 17.5 in (44.6 cm) with rack-mount brackets • 1.25GHz ARM CPU GbE port density per system • EX2300-24P/24T: 28 (24 host ports + four-port SFP/SFP+ uplinks) • EX2300-48P/48T: 52 (48 host ports + four-port SFP/SFP+ uplinks) Supported Optics • 10/100/1000BASE-T connector type RJ-45 • GbE SFP optic/connector type: RJ-45, or LC SFP fiber supporting 1000BASE-T SFP, SX (multimode), LX (singlemode), or LH (single-mode) Physical Layer • Height: 1.75 in (4.45 cm) for 1U installations • Physical port redundancy: Redundant trunk group (RTG) • Depth: • Cable diagnostics for detecting cable breaks and shorts -- EX2300-24T: 10.2 in (25.9 cm) -- EX2300-24P: 12.2 in (30.98 cm) -- EX2300-48T: 10.2 in (25.9 cm) -- EX2300-48P: 12.2 in (30.98 cm) • Auto MDI/MDIX (medium-dependent interface/mediumdependent interface crossover) support • Port speed downshift/setting maximum advertised speed on 10/100/1000BASE-T ports • Digital optical monitoring for optical ports 5 EX2300 Ethernet Switch Packet-Switching Capacities (Maximum with 64-Byte Packets) • EX2300-24P/24T: 128 Gbps • EX2300-48P/48T: 176 Gbps Software Specifications Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets) • EX2300-24P/24T: 95 Mpps (wire speed) • EX2300-48P/48T: 130 Mpps (wire speed) Layer 2 Features Data Sheet • Bidirectional Forwarding Detection (BFD) with slow timers (> 3 sec) • IP directed broadcast Layer 3 Features: IPv6 • Maximum number of Neighbor Discovery (ND) entries: 1,500 • Maximum number of IPv6 unicast routes in hardware: 512 prefixes; 2,048 host routes • Maximum number of IPv6 multicast routes in hardware: 1,024 groups; 1,024 multicast routes • Jumbo frames: 9216 bytes • Neighbor discovery, system logging, Telnet, SSH, SNMP, Network Time Protocol (NTP), Domain Name System (DNS) • Number of VLANs supported: 4093 • Static routing • Range of possible VLAN IDs: 1-4094 • Routing protocols: RIPng, OSPF v3 • Maximum MAC addresses in hardware: 16,000 • Port-based VLAN Access control lists (ACLs) (Junos OS firewall filters) • MAC-based VLAN • Port-based ACL (PACL)—256 ingress; 256 egress • Voice VLAN • VLAN-based ACL (VACL)— 256 ingress; 256 egress • IEEE 802.1ak: Multiple VLAN Registration Protocol (MVRP) • Router-based ACL (RACL)—256 ingress; 512 egress • Compatible with Per-VLAN Spanning Tree Plus (PVST+) • ACL entries (ACE) in hardware per system: 2,000 • RVI (Routed VLAN Interface) • ACL counter for denied packets • IEEE 802.1AB: Link Layer Discovery Protocol (LLDP) • ACL counter for permitted packets • LLDP-MED with VoIP integration • Ability to add/remove/change ACL entries in middle of list (ACL editing) • IEEE 802.1ad Q-in-Q tunneling • IEEE 802.1br: Bridge Port Extension • IEEE 802.1D: Spanning Tree Protocol • IEEE 802.1p: CoS Prioritization • IEEE 802.1Q: VLAN Tagging • IEEE 802.1Q-in-Q: VLAN Stacking • IEEE 802.1s: Multiple Spanning Tree Protocol (MSTP) • Number of MST instances supported: 64 • Number of VSTP instances supported: 253 • IEEE 802.1w: Rapid Spanning Tree Protocol (RSTP) • IEEE 802.1X: Port Access Control • IEEE 802.3: 10BASE-T • IEEE 802.3u: 100BASE-T • L2-L4 ACL Access Security • MAC limiting • Allowed MAC addresses—configurable per port • Sticky MAC (persistent MAC address learning) • Dynamic ARP inspection (DAI) • Proxy ARP • Static ARP support • DHCP snooping • 802.1X port-based • 802.1X multiple supplicants • 802.1X with VLAN assignment • IEEE 802.3ab: 1000BASE-T • 802.1X with authentication bypass access (based on host MAC address) • IEEE 802.3z: 1000BASE-X • 802.1X with VoIP VLAN support • IEEE 802.3af: PoE • 802.1X dynamic ACL based on RADIUS attributes • IEEE 802.3at: PoE+ • 802.1X Supported EAP types: Message Digest 5 (MD5), Transport Layer Security (TLS), Tunneled Transport Layer Security (TTLS), Protected Extensible Authentication Protocol (PEAP) • IEEE 802.3ad: Link Aggregation Control Protocol (LACP) • IEEE 802.3ah: Ethernet in the First Mile Layer 3 Features: IPv4 • Maximum number of ARP entries: 1,500 • Maximum number of IPv4 unicast routes in hardware: 512 prefixes; 4,096 host routes • Maximum number of IPv4 multicast routes in hardware: 2,048 groups; 2,048 multicast routes • IPv6 RA Guard • IPv6 Neighbor Discovery Inspection • Captive Portal • Static MAC authentication • MAC-RADIUS • Routing Protocols: RIP v1/v2, OSPF v1/v2 • Control plane DoS protection • Static routing • Fallback authentication • Routing policy • Trusted Network Connect (TNC) certified 6 EX2300 Ethernet Switch High Availability Data Sheet Supported RFCs • Link aggregation • RFC 768 UDP • 802.3ad (LACP) support: • RFC 783 Trivial File Transfer Protocol (TFTP) -- Number of LAGs supported: 128 • RFC 791 IP -- Maximum number of ports per LAG: 8 • RFC 792 Internet Control Message Protocol (ICMP) • Tagged ports support in LAG • RFC 793 TCP • Uplink Failure Detection • RFC 826 ARP Quality of Service (QoS) • RFC 854 Telnet client and server • Layer 2 QoS • RFC 894 IP over Ethernet • Layer 3 QoS • RFC 903 Reverse ARP (RARP) • Ingress policing: one-rate two-color; two-rate three-color markers • RFC 906 Bootstrap Loading using TFTP • Hardware queues per port: 8 • Scheduling methods (egress): Strict Priority (SP), shapeddeficit weighted round-robin (SDWRR) • 802.1p, DSCP /IP precedence trust and marking • L2-L4 classification criteria: Interface, MAC address, EtherType, 802.1p, VLAN, IP address, DSCP/IP precedence, TCP/UDP port numbers • Congestion avoidance capabilities: Tail drop and WRED Multicast • RFC 951, 1542 BootP • RFC 1027 Proxy ARP • RFC 1058 RIP v1 • RFC 1122 Requirements for Internet Hosts • RFC 1256 IPv4 ICMP Router Discovery (IRDP) • RFC 1492 TACACS+ • RFC 1519 Classless Interdomain Routing (CIDR) • RFC 1591 Domain Name System (DNS) • RFC 1812 Requirements for IP Version 4 routers • IGMP snooping entries: 2,000 • RFC 2030 Simple Network Time Protocol (SNTP) • IGMP: v1, v2, v3 • RFC 2068 HTTP/1.1 • IGMP snooping • RFC 2131 BOOTP/DHCP relay agent and DHCP server • PIM-SM, PIM-SSM, PIM-DM • RFC 2138 RADIUS Authentication Services and Manageability • RFC 2139 RADIUS Accounting • Junos OS CLI • RFC 2267 Network Ingress Filtering • Web interface (J-Web) • RFC 2453 RIP v2 • Out-of-band management: Serial, 10/100BASE-T Ethernet • RFC 2474 DiffServ Precedence, including 8 queues/port • ASCII configuration • RFC 2597 DiffServ Assured Forwarding (AF) • Rescue configuration • RFC 2598 DiffServ Expedited Forwarding (EF) • Configuration rollback • Image rollback • RFC 2710 Multicast Listener Discovery Version (MLD) for IPv6 • Element management tools: Junos Space Network Management Platform • RFC 2925 Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations • Simple Network Management Protocol (SNMP): v1, v2c, v3 • RFC 3176 sFlow • Remote monitoring (RMON) (RFC 2819) Groups 1, 2, 3, 9 • Network Time Protocol (NTP) • RFC 3579 RADIUS Extensible Authentication Protocol (EAP) support for 802.1X • DHCP server • RFC 5176 Dynamic Authorization Extensions to RADIUS • DHCP client and DHCP proxy • LLDP Media Endpoint Discovery (LLDP-MED), ANSI/TIA1057, draft 08 • DHCP relay and helper • RADIUS authentication Supported MIBs • TACACS+ authentication • RFC 1155 Structure of Management Information (SMI) • SSHv2 • RFC 1157 SNMPv1 • Secure copy • HTTP/HTTPs • RFC 1212, RFC 1213, RFC 1215 MIB-II, Ethernet-like MIB, and TRAPs • DNS resolver • RFC 1493 Bridge MIB • System log logging • RFC 1643 Ethernet MIB • Temperature sensor • RFC 1724 RIPv2 MIB • Configuration backup via FTP/secure copy • RFC 1905 RFC 1907 SNMP v2c, SMIv2 and Revised MIB-II • Interface range • RFC 1981 Path MTU Discovery for IPv6 7 EX2300 Ethernet Switch Data Sheet • RFC 2011 SNMPv2 Management Information Base for the IP using SMIv2 • Mirroring destination ports per system: 4 • RFC 2012 SNMPv2 Management Information Base for the Transmission Control Protocol using SMIv2 • Multiple destination ports monitored to 1 mirror (N:1) • RFC 2013 SNMPv2 Management Information Base for the User Datagram Protocol using SMIv2 • RFC 2096 IPv4 Forwarding Table MIB • RFC 2287 System Application Packages MIB • RFC 2460 IPv6 Specification • RFC 2464 Transmission of IPv6 Packets over Ethernet Networks • LAG port monitoring • Maximum number of mirroring sessions: 4 • Mirroring to remote destination (over L2): 1 destination VLAN • Encapsulated Remote Switched Port Analyzer (ERSPAN) • IP tools: Extended ping and trace • Juniper Networks commit and rollback Safety Certifications • RFC 2570-2575 SNMPv3, User-based Security, Encryption, and Authentication • UL-UL60950-1 (Second Edition) • RFC 2576 Coexistence between Version 1, Version 2, and Version 3 of the Internet-standard Network Management Framework • TUV/GS to EN 60950-1 (Second Edition) • RFC 2578 SNMP Structure of Management Information MIB • EN 60825-1 (Second Edition) • RFC 2579 SNMP Textual Conventions for SMIv2 • RFC 2665 Definitions of Managed Objects for the Ethernetlike Interface Types • RFC 2819 RMON MIB • RFC 2863 The Interfaces Group MIB • RFC 2922 LLDP MIB • RFC 2925 Definitions of Managed Objects for Remote Ping, Traceroute, and Lookup Operations • RFC 3413 SNMP Application MIB • RFC 3414 User-based Security Model for SNMPv3 • RFC 3415 View-based Access Control Model (VACM) for SNMP • RFC 3484 Default Address Selection for IPv6 • RFC 3621 PoE-MIB (PoE switches only) • RFC 3810 Multicast Listener Discovery Version 2 (MLDv2) for IPv6 • RFC 4188 STP and Extensions MIB • C-UL to CAN/CSA 22.2 No.60950-1 (Second Edition) • CB-IEC60950-1 (Second Edition with all country deviations) Electromagnetic Compatibility Certifications • FCC 47CFR Part 15 Class A • EN 55022 Class A • ICES-003 Class A • VCCI Class A • AS/NZS CISPR 22 Class A • CISPR 22 Class A • EN 55024 • EN 300386 • CE Telecom Quality Management • TL9000 Environmental • Reduction of Hazardous Substances (ROHS) 6 Telco • CLEI code • RFC 4213 Basic Transition Mechanisms for IPv6 Hosts and Routers Noise Specifications • RFC 4291 IPv6 Addressing Architecture bystander position (front) and performed at 25° C in compliance • RFC 4363 Definitions of Managed Objects for Bridges with Traffic Classes, Multicast Filtering, and VLAN Extensions with ISO 7779. The PoE load was 370 W (24 ports powered at • RFC 4443 ICMPv6 for the IPv6 Specification at 15.4W each) on the EX2300-48P. • RFC 4861 Neighbor Discovery for IPv6 • RFC 4862 IPv6 Stateless Address Autoconfiguration • Draft – blumenthal – aes – usm - 08 • Draft – reeder - snmpv3 – usm - 3desede -00 Troubleshooting • Debugging: CLI via console, telnet, or SSH • Diagnostics: Show and debug command statistics • Traffic mirroring (port) Noise measurements based on operational tests taken from 15.4W each) on the EX2300-24P and 740 W (48 ports powered Model Acoustic Noise in DB EX2300-24T 34.2 EX2300-24P 39.3 EX2300-48T 34.6 EX2300-48P 48.5 Warranty • Enhanced limited lifetime switch hardware warranty • Traffic mirroring (VLAN) • ACL-based mirroring 8 EX2300 Ethernet Switch Data Sheet Juniper Networks Services and Support Product Number Description Juniper Networks is the leader in performance-enabling services Pluggable Optics that are designed to accelerate, extend, and optimize your EX-SFP-1GE-T SFP 10/100/1000BASE-T copper; RJ-45 connector; 100m reach on UTP EX-SFP-1GE-SX SFP 1000BASE-SX; LC connector; 850 nm; 550m reach on multimode fiber EX-SFP-1GE-SX-ET SFP 1000BASE-SX; LC connector; 850 nm; 550m reach on multimode fiber. extended temperature EX-SFP-1GE-LX SFP 1000BASE-LX; LC connector; 1310 nm; 10 km reach on single-mode fiber en/products-services. EX-SFP-1GE-LH Ordering Information SFP 1000BASE-LH; LC connector; 1550 nm; 70 km reach on single-mode fiber EX-SFP-1GE-LX40K SFP 1000BASE-LX; LC connector; 1310 nm; 40 km reach on single-mode fiber EX-SFPGE10KT13R14 SFP 1000BASE-BX; TX 1310 nm/RX 1490 nm for 10 km transmission on single-strand, singlemode fiber EX-SFPGE10KT13R15 SFP 1000BASE-BX; TX 1310 nm/RX 1550 nm for 10 km transmission on single-strand, singlemode fiber EX-SFPGE10KT14R13 SFP 1000BASE-BX; TX 1490 nm/RX 1310 nm for 10 km transmission on single-strand, singlemode fiber high-performance network. Our services allow you to maximize operational efficiency while reducing costs and minimizing risk, achieving a faster time to value for your network. Juniper Networks ensures operational excellence by optimizing the network to maintain required levels of performance, reliability, and availability. For more details, please visit www.juniper.net/us/ Product Number Description Switches EX2300-24T EX2300 24-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX2300-24T-VC EX2300 24-port non-PoE+ w/ Virtual Chassis License EX2300-24P EX2300 24-port 10/100/1000BASE-T PoE+, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX2300-24P-VC EX2300 24-port PoE+ w/ Virtual Chassis License EX-SFPGE10KT15R13 EX2300-24T-DC EX2300 24-port 10/100/1000BASE-T with internal DC PSU, 4 x 1/10GbE SFP/SFP+ (optics sold separately) SFP 1000BASE-BX; TX 1550 nm/RX 1310 nm for 10 km transmission on single-strand, singlemode fiber EX-SFPGE40KT13R15 EX2300-24T-TAA EX2300 TAA 24-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately) SFP 1000BASE-BX; TX 1310 nm/RX 1550 nm for 40 km transmission on single-strand, single-mode fiber EX-SFPGE40KT15R13 EX2300-24P-TAA EX2300 TAA 24-port 10/100/1000BASE-T PoE+, 4 x 1/10GbE SFP/SFP+ (optics sold separately) SFP 1000BASE-BX; TX 1550 nm/RX 1310 nm for 40 km transmission on single-strand, single-mode fiber EX-SFPGE80KCW1470 SFP Gigabit Ethernet CWDM, LC connector; 1470 nm, 80 km reach on single-mode fiber EX2300-48T EX2300 48-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX-SFPGE80KCW1490 SFP Gigabit Ethernet CWDM, LC connector; 1490 nm, 80 km reach on single-mode fiber EX2300-48T-VC EX2300 48-port non-PoE+ w/ Virtual Chassis License EX-SFPGE80KCW1510 SFP Gigabit Ethernet CWDM, LC connector; 1510 nm, 80 km reach on single-mode fiber EX2300-48P EX2300 48-port 10/100/1000BASE-T PoE+, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX-SFPGE80KCW1530 SFP Gigabit Ethernet CWDM, LC connector; 1530 nm, 80 km reach on single-mode fiber EX2300-48P-VC EX2300 48-port PoE+ w/ Virtual Chassis License EX-SFPGE80KCW1550 SFP Gigabit Ethernet CWDM, LC connector; 1550 nm, 80 km reach on single-mode fiber EX2300-48T-TAA EX2300 TAA 48-port 10/100/1000BASE-T, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX-SFPGE80KCW1570 SFP Gigabit Ethernet CWDM, LC connector; 1570 nm, 80 km reach on single-mode fiber EX2300-48P-TAA EX2300 TAA 48-port 10/100/1000BASE-T PoE+, 4 x 1/10GbE SFP/SFP+ (optics sold separately) EX-SFPGE80KCW1590 SFP Gigabit Ethernet CWDM, LC connector; 1590 nm, 80 km reach on single-mode fiber EX-SFPGE80KCW1610 SFP Gigabit Ethernet CWDM, LC connector; 1610 nm, 80 km reach on single-mode fiber EX-SFP-10GE-USR SFP+ 10 Gigabit Ethernet Ultra Short Reach Optics, 850 nm for 10m on OM1, 20m on OM2, 100m on OM3 multimode fiber EX-SFP-10GE-SR SFP+ 10GBASE-SR; LC connector; 850 nm; 300m reach on 50 microns multimode fiber; 33m on 62.5 microns multimode fiber EX-SFP-10GE-LR SFP+ 10GBASE-LR; LC connector; 1310 nm; 10 km reach on single-mode fiber EX-SFP-10GE-ER SFP+ 10GBASE-ER 10 Gigabit Ethernet Optics, 1550 nm for 40 km transmission on singlemode fiber EX-SFP-10GE-ZR SFP+ 10GBASE-ZR; LC connector; 1550nm; 80 km reach on single-mode fiber EX-SFP-10GE-DAC1M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) – 1-meter length EX-SFP-10GE-DAC3M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) – 3-meter length EX-SFP-10GE-DAC5M SFP+ 10 Gigabit Ethernet Direct Attach Copper (twinax copper cable) – 5-meter length Accessories EX-RMK Rack-mount kit for EX2300 EX-4PST-RMK Adjustable 4-post rack-mount kit for EX2300 EX-WMK Wall-mount kit for EX2300 Licenses EX2300-VC EX2300 Virtual Chassis License EX-24-EFL/EX-48EFL Enhanced Feature License for EX2300 24and 48-port switches. Includes licenses for IPv4 routing (OSPF v2/v3, IGMP v1/v2/v3, VRRP, and BFD), IPv6 routing (RIPng, OSPF v3, VRRP v6, MSDP, and PIM), and Real-Time Performance Monitoring (RPM). 9 EX2300 Ethernet Switch Data Sheet About Juniper Networks Juniper Networks challenges the status quo with products, solutions and services that transform the economics of networking. Our team co-innovates with customers and partners to deliver automated, scalable and secure networks with agility, performance and value. Additional information can be found at Juniper Networks or connect with Juniper on Twitter and Facebook. Corporate and Sales Headquarters APAC and EMEA Headquarters Juniper Networks, Inc. Juniper Networks International B.V. 1133 Innovation Way Boeing Avenue 240 Sunnyvale, CA 94089 USA 1119 PZ Schiphol-Rijk Phone: 888.JUNIPER (888.586.4737) Amsterdam, The Netherlands or +1.408.745.2000 Phone: +188.8.131.52.700 Fax: +1.408.745.2100 Fax: +184.108.40.206.701 www.juniper.net Copyright 2017 Juniper Networks, Inc. All rights reserved. Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc. in the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are the property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice. 1000579-010-EN June 2017 EXPLORE JUNIPER Get the App.