Hewlett Packard Procurve 2900 44-Port Gigabit Ethernet Switch (J9050A) Specification Core Features | Type | Ethernet Switch. | | Osi layer | Layer 2. | | Managed device | Managed. | | Stackable switch | Stackable. |
Interfaces | Ports | 44 x 10/100/1000Base-T (RJ-45). | | Uplink/additional port(s) | 4 x SFP/1000Base-T Combo, 2 x 10 Gb Stacking Port. | | Console port type | Serial RJ-45. |
Performance | Switch fabric capacity | 173 Gbps. | | Layer 2 forwarding rate | 110 Mpps. | | Vlans | 256. | | Huntgroups / link aggregations | 24. |
Standards and Protocols | Lan standards | IEEE 802.1d Spanning Tree Bridge, IEEE 802.1p LAN Layer 2 QoS/CoS Protocol for Traffic Prioritization, IEEE 802.1Q Virtual LANs (VLAN), IEEE 802.3 CSMA/CD or Ethernet, IEEE 802.3u 100 Mbps (Fast Ethernet), IEEE 802.3ab 1000 Mbps (Gigabit Ethernet), IEEE 802.3ad Link aggregation, IEEE 802.3ae 10 Gigabit Ethernet, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP), IEEE 802.3x Flow Control, IEEE 802.1x Port Access Control for WLANs, IEEE 802.1s, IEEE 802.1ab Link Layer Discovery Protocol. | | Remote management protocol | HTTP, Telnet, RMON 2, RMON 1, SNMP 1, SNMP 3, RMON 3, RMON 9, SNMP 2c, TFTP, SSH, SSL. | | Protocols | ARP, BOOTP, DiffServ, ICMP, IGMP, IP, IPv6, RADIUS, SNTP, TCP, UDP, HTTP, DHCP, TFTP, SSHv2. | | Routing protocols | Static Routing. |
Extra Features | Led indicators | Link / Status, Activity, Speed. |
Dimensions | Rack mounting height | 1U. | | Height | 4.4 cm. | | Width | 44.3 cm. | | Depth | 43 cm. | | Weight | 7 kg |
Warranty Other Info |
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