J9148A HP ProCurve 2910al 48G PoE+ Ethernet Switch Layer 3 + Rack Ears For Sale

This Switch was pulled out of a client and replaced due to a replacement schedule, It was in full working order when removed and has been set back to Factory Settings.
Also comes with original heavy duty notched power cable, and rack ears.Connectivity
• 10 Gbps Ethernet connectivity: up to fouroptional and flexible 10-Gigabit ports (CX4 and/orSFP+), with optional interconnect kit forshort-distance connectivity
• IPv6:– IPv6 host: allows the switches to be managedand deployed at the edge of IPv6 networks– Dual stack (IPv4/IPv6): provides transitionmechanism from IPv4 to IPv6; supportsconnectivity for both protocols– MLD snooping: forwards IPv6 multicast traffic tothe appropriate interface; prevents IPv6 multicasttraffic from flooding the network
•IEEE 802.3af Power over Ethernet: providesup to 15.4 W per port to IEEE 802.3af-compliantPoE powered devices such as IP phones, wirelessaccess points, and security cameras
• IEEE 802.3at Power Over Ethernet Plus:provides up to 30 W per port to IEEE 802.3 forPoE/PoE+ powered devices such as video IPphones, IEEE 802.11n wireless access points, andadvanced pan/zoom/tilt security cameras
• Pre-standard PoE support: detects andprovides power to pre-standard PoE devices
• Auto-MDIX: automatically adjusts forstraight-through or crossover cables on all 10/100and 10/100/1000 ports
• Dual-personality functionality: includes four10/100/1000 ports or SFP slots for optional fiberconnectivity such as Gigabit-SX, -LX, -LH, 100-FX,100-BX, and 1000-BX
• Stacking capability: single IP addressmanagement for a virtual stack of up to 16 switches,including the HP ProCurve Switch 2500 Series,2510 Series, 2600 Series, 2610 Series, 2800Series, 2810 Series, 2900 Series, 2910al Series,3400cl Series, 3500yl Series, 4200vl Series, 6108,6200yl-24G-mGBIC, and 6400cl Series
Performance
• High-performance architecture: 128 Gbpsswitching fabric with up to 95 Mpps (24-portswitches) and 176 Gbps switching fabric with up to131 Mpps (48-port switches)
• Selectable queue configurations: increaseperformance by selecting the number of queues andassociated memory buffering that best meet therequirements of your network applications
Resiliency and high availability
• IEEE 802.1s Multiple Spanning Tree: provideshigh link availability in multiple VLAN environmentsby allowing multiple spanning trees; provideslegacy support for IEEE 802.1d and IEEE 802.1w
• IEEE 802.3ad Link Aggregation Protocol(LACP) and ProCurve trunking: support up to24 trunks, each with up to 8 links (ports) per trunk
• Optional redundant power supply: suppliesbackup power in case of power failure (Note: HPProCurve 620 Redundant/External Power Supplyprovides only RPS functionality for the 2910alseries)
Manageability
• RMON, XRMON, and sFlow: provideadvanced monitoring and reporting capabilities forstatistics, history, alarms, and events
• Uni-Directional Link Detection (UDLD):monitors a link between two switches and blocks theports on both ends of the link if the link goes downat any point between the two devices
• Command authorization: leverages RADIUS tolink a custom list of CLI commands to individualnetwork administrator\'s login; it also provides anaudit trail
• Dual flash images: provides independentprimary and secondary operating system files forbackup while upgrading3
• Multiple configuration files: allow multipleconfiguration files to be stored to flash image• Friendly port names: allow assignment ofdescriptive names to ports• Find-Fix-and-Inform: finds and fixes commonnetwork problems automatically, then informsadministrator
• Software updates: free downloads from theWeb
• Troubleshooting: ingress/egress port monitoringenables network problem-solving
Layer 2 switching
• VLAN support and tagging: supports the IEEE802.1Q (4,094 VLAN IDs) and 256 VLANssimultaneously
• GARP VLAN Registration Protocol: allowsautomatic learning and dynamic assignment ofVLANs• Jumbo packet support: supports up to9,220-byte frame size to improve performance oflarge data transfers
• IEEE 802.1v protocol VLANs: isolate selectnon-IPv4 protocols automatically into their ownVLANs
Layer 3 routing
• Static IP routing: provides manually configuredrouting; includes ECMP capability
• RIP: provides RIPv1 and RIPv2 routing
Security
• Multiple user authentication methods:– IEEE 802.1X: industry-standard method of userauthentication using an IEEE 802.1X supplicant onthe client in conjunction with a RADIUS server– Web-based authentication: similar to IEEE802.1X, it provides a browser-based environmentto authenticate clients that do not support the IEEE802.1X supplicant– MAC-based authentication: client isauthenticated with the RADIUS server based onthe client\'s MAC address
• Authentication flexibility:– Multiple IEEE 802.1X users per port:provides authentication of up to eight IEEE 802.1Xusers per port; prevents user \"piggybacking\" onanother user\'s IEEE 802.1X authentication– Concurrent IEEE 802.1X and Web or MACauthentication schemes per port: switchport will accept any of IEEE 802.1X and eitherWeb or MAC authentications
• Access control lists (ACLs): provide IP Layer 3filtering based on source/destination IPaddress/subnet and source/destination TCP/UDPport number
• Identity-driven ACL: enables implementation ofa highly granular and flexible access security policyand VLAN assignment specific to each authenticatednetwork user
• Dynamic ARP protection: blocks ARPbroadcasts from unauthorized hosts, preventingeavesdropping or theft of network data
• DHCP protection: blocks DHCP packets fromunauthorized DHCP servers, preventingdenial-of-service attacks
• Port monitoring for network threats:provides sampled port traffic using sFlow technologyto the HP ProCurve Network Immunity Managerapplication for Network Behavior AnomalyDetection (NBAD) analysis to detect threats andmitigate threats at the port where the threatoriginated
• Source-port filtering: allows only specified portsto communicate with each other
• RADIUS/TACACS+: eases switch managementsecurity administration by using a passwordauthentication server
• Secure Shell (SSHv2): encrypts all transmitteddata for secure, remote command-line interface (CLI)access over IP networks4
• Secure FTP: allows secure file transfer to and fromthe switch; protects against unwanted filedownloads or unauthorized copying of switchconfiguration file
• Secure Sockets Layer (SSL): encrypts all HTTPtraffic, allowing secure access to the browser-basedmanagement GUI in the switch
• Port security: allows access only to specifiedMAC addresses, which can be learned or specifiedby the administrator
• MAC address lockout: prevents configuredparticular MAC addresses from connecting to thenetwork
• Switch management logon security: canrequire either RADIUS or TACACS+ authenticationfor secure switch CLI logon
• STP BPDU port protection: blocks BridgeProtocol Data Units (BPDUs) on ports that do notrequire BPDUs, preventing forged BPDU attacks
• USB Secure Autorun (requires HP ProCurveManager Plus): deploys, diagnoses, and updatesswitch using USB flash drive; works with securecredential to prevent tampering
• STP Root Guard: protects root bridge frommalicious attack or configuration mistakes
• Custom banner: displays security policy whenusers log in to the switch
• Per-port broadcast throttling: selectivelyconfigures broadcast control on heavy traffic portuplinks
Convergence
• IP multicast snooping and data-drivenIGMP: automatically prevents flooding of IPmulticast traffic
• LLDP-MED (Media Endpoint Discovery): astandard extension of LLDP that stores values forparameters such as QoS and VLAN to automaticallyconfigure network devices such as IP phones
• IEEE 802.1AB Link Layer Discovery Protocol(LLDP): automated device discovery protocol foreasy mapping by network management applications
• PoE and PoE+ allocations: supports multiplemethods (automatic, IEEE 802.3at dynamic,LLDP-MED fine-grain, IEEE 802.3af device class, oruser specified) to allocate and manage PoE/PoE+power for more efficient energy savingsQuality of Service (QoS)
• Traffic prioritization (IEEE 802.1p): allowsreal-time traffic classification into eight priority levelsmapped to eight queues
• Layer 4 prioritization: enables prioritizationbased on TCP/UDP port numbers
• Class of Service (CoS): sets the IEEE 802.1ppriority tag based on IP address, IP Type of Service(ToS), L3 protocol, TCP/UDP port number, sourceport, and DiffServ
• Rate Limiting: per-port ingress enforcedmaximumsMonitor and diagnosticsHigh-performance Gigabit access switchb Four optional 10-Gigabit ports (CX4 and/or SFP+)b IEEE 802.3af/802.3at functionality ( PoE/PoE+)b Layer 2 plus Layer 3 lite (static IP) and RIP 1, 2
Technical specifications for the HP ProCurve 2910al-48G-PoE+ SwitchFeatureDescriptionProcessor

• Dual ARM1156T2S @ 515 MHz

Memory

• 4MB flash ROM, 1GB flash, 512MB SDRAM

• packet buffer size: 6MB

PerformanceLatency :

• 1000Mb :< 2.9 µs (FIFO)

• 10 Gbps :< 1.3 µs (FIFO)

Throughput :

• up to 131 million pps

Switching capacity :

• 176 Gbps

Routing table size :

• 2000 entries

MAC address table size :

• 16,000 entries

Ports

• 44 auto-sensing 10/100/1000 ports :

  • IEEE 802.3 Type 10Base-T

  • IEEE 802.3u Type 100Base-TX

  • IEEE 802.3ab Type 1000Base-T

  Media Type :

  • Auto-MDIX

  • Duplex: 10Base-T/100Base-TX: half or full

  • 1000Base-T: full only

• 4 dual-personality ports :

  • Each port can be used as either an RJ-45 10/100/1000 port or as a mini-GBIC slot (for use with mini-GBIC transceivers)

• 1 RJ-45 serial console port

• Supports a maximum of four 10-GbE ports, with optional module

Management

• HP ProCurve Manager Plus

• HP ProCurve Manager

• Command-line interface

• Web browser

• Out-of-band management (serial RS-232C)