HP 5120 SI Series Specification

JE072A HP 5120-24G SI Switch JE074A HP 5120-16G SI Switch JE073A HP 5120-24G-PoE+ (370W) SI Switch JG091A HP 5120-24G-PoE+ (170W) SI Switch JG092A Key features Full wire-speed, multi-layer switching High reliability with redundancy Comprehensive security control policies Diversified Quality of Service (QoS) policies Excellent manageability Product overview The HP 5120 SI Switch Series comprises intelligent, fully managed Gigabit Ethernet switches that provide high performance, high port density, and simplified installation to improve the value of your network infrastructure investment. The 5120 SI series is enhanced for the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area networks (MANs). Wire-speed forwarding delivers more effective throughput and the bandwidth necessary for mission-critical data and high-speed communications. As part of their comprehensive security control, 5120 SI switches employ 802.1X authentication to identify users who attempt to access the network. These switches are highly reliable, providing redundancy while eliminating loops in the network. They also offer a range of management protocols to simplify network administration. Features and benefits Quality of Service (QoS) Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic Powerful QoS feature: supports the following congestion actions: strict priority (SP) queuing, SDWRR, and SP+SDWRR Advanced classifier-based QoS: classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies QoS policies such as setting priority level and rate limit to selected traffic on a per-port basis Management Friendly port names: allow assignment of descriptive names to ports Remote configuration and management: is available through a secure Web browser or a command-line interface (CLI) Manager and operator privilege levels: enable read-only (operator) and read/write (manager) access on CLI and Web browser management interfaces Command authorization: leverages RADIUS to link a custom list of CLI commands to an individual network administrator's login; also provides an audit trail Secure Web GUI: provides a secure, easy-to-use graphical interface for configuring the module via HTTPS Dual flash images: provide independent primary and secondary operating system files for backup while upgrading Multiple configuration files: can be stored to the flash image Complete session logging: provides detailed information for problem identification and resolution QuickSpecs HP 5120 SI Switch Series Overview DA - 13795 Worldwide — Version 12 — November 12, 2013 Page 1

Remote monitoring (RMON): uses standard SNMP to monitor essential network functions; supports events, alarm, history, and statistics group plus a private alarm extension group IEEE 802.1AB Link Layer Discovery Protocol (LLDP): automated device discovery protocol provides easy mapping by network management applications Management VLAN: segments traffic to and from management interfaces, including CLI/telnet, a Web browser interface, and SNMP Device Link Detection Protocol (DLDP): monitors a cable between two switches and shuts down the ports on both ends if the cable is broken, this prevents network problems such as loops Connectivity Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports Flow control: using standard IEEE 802.3x, it provides back pressure to reduce congestion in heavy traffic situations Jumbo packet support: supports up to 10k byte frame size to improve performance of large data transfers High-density port connectivity: provides up to 48 fixed 10/100/1000BASE-T ports in an entry-level static Layer 3 switch Ethernet OAM: provides a Layer 2 link performance and fault detection monitoring tool, which reduces failover and network convergence times Power over Ethernet Plus (PoE+) support: provides 30 W power for connected devices, simplifies deployment, and dramatically reduces installation costs by helping to eliminate the time and cost involved in supplying local power at each access point location IPv6: IPv6 Host: enables switches to be managed and deployed at the IPv6 network's edge Dual stack (IPv4 and IPv6 using BIS): allows IPv4 hosts to communicate with IPv6 hosts IPv6 ACL: for filtering IPv6 network traffic Performance Nonblocking architecture: up to 104 Gbps nonblocking switching fabric provides wire-speed switching with up to 77.4 million pps throughput Hardware-based wire-speed access control lists (ACLs): feature-rich ACL implementation (TCAM-based) helps ensure high levels of security and ease of administration without impacting network performance Resiliency and high availability Separate data and control paths: increases security and performance Spanning Tree/MSTP, RSTP: provides redundant links while preventing network loops IEEE 802.3ad Link Aggregation Control Protocol (LACP): supports up to 26 trunks, each with 8 links per trunk; supports static or dynamic groups Smart link: allows 50 ms failover between links Intelligent Resilient Framework (IRF): creates virtual resilient switching fabrics, where two or more switches perform as a single Layer 2 switch and Layer 3 router; switches do not have to be co-located and can be part of a disaster-recovery system; servers or switches can be attached using standard LACP for automatic load balancing and high availability; simplifies network operation by eliminating the complexity of Spanning Tree Protocol, Equal-Cost Multipath (ECMP), or VRRP Layer 2 switching 8K MAC address table: provides access to many Layer 2 devices VLAN support and tagging: support IEEE 802.1Q with 4,094 simultaneous VLAN IDs IP multicast snooping: automatically prevents flooding of IP multicast traffic QuickSpecs HP 5120 SI Switch Series Overview DA - 13795 Worldwide — Version 12 — November 12, 2013 Page 2

and manage the flooding of multicast packets in a Layer 2 network Layer 3 services Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses Dynamic Host Configuration Protocol (DHCP): simplifies the management of large IP networks; supports client; DHCP Relay enables DHCP operation across subnets Loopback interface address: defines an address in Routing Information Protocol (RIP) and OSPF that can always be reachable, improving diagnostic capability Layer 3 routing Static IP routing: provides manually configured routing for both IPv4 and IPv6 networks Security Access control lists (ACLs): provides IP Layer 2 to Layer 4 traffic filtering; supports global ACL, VLAN ACL, port ACL, and IPv6 ACL Identity-driven security and access control: Per-user ACLs: permits or denies user access to specific network resources based on user identity and time of day, allowing multiple types of users on the same network to access specific network services without risk to network security or unauthorized access to sensitive data Automatic VLAN assignment: automatically assigns users to the appropriate VLAN based on their identities Secure management access: securely encrypts all access methods (CLI, GUI, or MIB) through SSHv2, SSL, and/or SNMPv3 Secure FTP: allows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized copying of a switch configuration file Guest VLAN: similar to IEEE 802.1X, it provides a browser-based environment to authenticated clients Port isolation: secures and adds privacy, and prevents malicious attackers from obtaining user information STP BPDU port protection: blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged BPDU attacks STP Root Guard: protects the root bridge from malicious attacks or configuration mistakes DHCP protection: blocks DHCP packets from unauthorized DHCP servers, preventing denial-of-service attacks Dynamic ARP protection: blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data IP Source Guard: helps prevent IP spoofing attacks Endpoint Admission Defense (EAD): provides security policies to users accessing a network RADIUS/HWTACACS: eases switch management security administration by using a password authentication server Port security: allows access only to specified MAC addresses, which can be learned or specified by the administrator MAC-based authentication: allows or denies access to the switch based on a client MAC address Convergence IEEE 802.1AB Link Layer Discovery Protocol (LLDP): is an automated device discovery protocol that provides easy mapping of network management applications LLDP-MED: is a standard extension that automatically configures network devices, including LLDP-capable IP phones LLDP-CDP compatibility: receives and recognizes CDP packets from Cisco's IP phones for seamless interoperation Voice VLAN: automatically assigns VLAN and priority for IP phones, simplifying network configuration and maintenance IP multicast snooping (data-driven IGMP): automatically prevents flooding of IP multicast traffic Multicast VLAN: reduces network bandwidth demand by eliminating multiple streams to each VLAN QuickSpecs HP 5120 SI Switch Series Overview DA - 13795 Worldwide — Version 12 — November 12, 2013 Page 3

improve energy efficiency Green initiative support: provides support for RoHS and WEEE regulations Warranty and support Lifetime warranty: for as long as you own the product with advance replacement and next-business-day delivery (available in most countries)† Electronic and telephone support: limited electronic and telephone support is available from HP; to reach our support centers, refer to: www.hp.com/networking/contact-support; for details on the duration of support provided with your product purchase, refer to: www.hp.com/networking/warrantysummary Software releases: to find software for your product, refer to: www.hp.com/networking/support; for details on the software releases available with your product purchase, refer to www.hp.com/networking/warrantysummary † HP warranty includes repair or replacement of hardware for as long as you own the product, with next business day advance replacement (available in most countries). The disk drive included with HP AllianceOne Advanced Services and Services zl Modules, HP Threat Management Services zl Module, HP AllianceOne Extended zl Module with Riverbed Steelhead, HP MSM765zl Mobility Controller and HP Survivable Branch Communication zl Module powered by Microsoft Lync has a five-year hardware warranty. For details, refer to the Software license and hardware warranty statements at: www.hp.com/networking/warranty. QuickSpecs HP 5120 SI Switch Series Overview DA - 13795 Worldwide — Version 12 — November 12, 2013 Page 4

BTO is a standalone unit with no integration. BTO products ship standalone are not part of a CTO or Rack-Shippable solution. HP 5120-16G SI Switch JE073A 16 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports min=0 \ max=4 SFP Transceivers 1U - Height See Configuration Note:1, 2 HP 5120-24G SI Switch JE074A 24 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports min=0 \ max=4 SFP Transceivers 1U - Height See Configuration Note:1, 2 HP 5120-24G-HPoE SI Switch JG091A 24 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports min=0 \ max=4 SFP Transceivers 1U - Height See Configuration Note:1, 2 HP 5120-24G-PoE SI Switch JG092A 24 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports min=0 \ max=4 SFP Transceivers 1U - Height See Configuration Note:1, 2 HP 5120-48G SI Switch JE072A 48 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP ports min=0 \ max=4 SFP Transceivers 1U - Height See Configuration Note:1, 2 Configuration Rules: Note 1 The following Transceivers install into this Module: HP X125 1G SFP LC LH40 1310nm Transceiver JD061A HP X120 1G SFP LC LH40 1550nm Transceiver JD062A HP X120 1G SFP LC SX Transceiver JD118B HP X120 1G SFP LC LX Transceiver JD119B HP X125 1G SFP LC LH70 Transceiver JD063B HP X120 1G SFP LC BX 10-U Transceiver JD098B HP X120 1G SFP LC BX 10-D Transceiver JD099B HP X120 1G SFP RJ45 T Transceiver JD089B Note 2 Localization required. (See Localization Menu for list.) QuickSpecs HP 5120 SI Switch Series Configuration DA - 13795 Worldwide — Version 12 — November 12, 2013 Page 5