• 32Gbps backplane bandwidth, hardware forwarding and wire-speed L2 packet forwarding rate.
• Gigabit optical-fiber transmission with up to 80Km distance and directly connecting the MAN backbone network.

• Providing multiple user authentication modes such as 802.1x authentication.
• Powerful ACL and hardware supporting L2 to L7 data filtration.
• Port-MAC-IP bind.
• Special ARP invasion detection to effectively stop ARP cheat.
• Hardware IPv6 ACL.

• The straight-through cable and the intercrossed cable can be automatically identified.
• Adopting the cluster technology; supporting device cascading; managing uniquely through a unique IP address; saving address resources.
• Multiple management modes such as Console port, Telnet, Web and SNMP are supported.
• Supporting multiple general network management protocols like Broad Drictor, HP Open View and Cisco Works 2000.

• The detection of IGMP packets is supported.
• The flow control can be realized in full-duplex mode or half-duplex mode.
• The rate limitation in a minimum step of 64K is supported on the Ethernet interface.
• IP multicast and QoS are supported.
• Flexible QinQ realizes the QinQ function based on the five-element group.

• POE switches support 802.3af power supply on all their ports.
• POE switches already support 802.3at power supply. The maximum power supply on each port can reach up to 30W.
• POE switches support the configuration of power-supply priority, guaranteeing continuous power supply at those key network nodes.
• The POE switches support configuring the power consumption of power supply on their ports, saving the power and reducing users’ cost.

Interface:

• 16 10/100M RJ-45 MDI/MDI-X auto-adaptable interfaces.
• 2 gigabit optical/electrical port.
• One Console port.

Performance:

• Processor: RISC 200MHz.
• FLASH: 8 MB.
• Memory: 32 MB.
• Forwarding Rate: 10.7Mpps.
• Backplane bandwidth: 32Gbps.
• Switching Mode: Store forwarding.
• Address Table: 8 K.
• Queue buffer: 64 MB.
• Specifications: 442*315*44mm.
• Power: Up to 400W (including POE power supply).
• Indicator: Power indicator, system indicator, connection /data forwarding indicator,10/100M indicator.
• STP:
  • IEEE 802.1D STP.
  • IEEE 802.1w RSTP.
  • IEEE 802.1S MSTP.
• VLAN:
  • Supporting port-based VLAN.
  • 802.1Q-tagged VLAN.
  • QinQ, flexible QinQ.
  • Private Vlan.
  • GVRP dynamic VLAN configuration.
• Flow Control:
  • Backpressure is adopted for half-duplex, while IEEE802.3x is adopted for full-duplex.
  • CAR is supported; a 64K step limitation is conducted to the 100M port, and a 8M step limitation is conducted to the gigabit port.
• Broadcast control: The broadcast storm is constrained. When the threshold value for controlling the broadcast storm is reached, the broadcast packets are stopped from being forwarded.
• Multicast Control: IGMP Snooping of multicast packets, IGMP v1/v2/v3.
• Interface binding: Each port binding group contains up to 8 ports, and 6 port binding groups are supported meanwhile. Supporting dynamic LACP or static aggregation.
• Port Mirroring: Supporting flow-based mirroring and the or port.
• Cascading: Stacking 32 switches. Adopting the cluster technology; managing uniquely through a unique IP address; saving address resources.
• Security features:
  • IEEE 802.1x port authentication.
  • Port security.
  • Hardware supporting IP ACL, MAC ACL and Vlan ACL.
  • Hardware supporting dhcp snooping.
  • Hardware supporting DAI and static/dynamic ARP prevention.
  • Supporting user authentication through Web page.
  • Supporting remote RADIUS and “TACACS + authentication”.
  • Supporting hierarchical user management and password protection.
• Service quality:
  • Head Of Line (HOL) mechanism.
  • Four transmission queues on each port are mapped to eight priority values of 802.1p.
  • WRED, WFQ, SP and FIFO.
  • Best-effort service.
  • Differentiated service.
  • Strict priority.
  • Weighted round robin.
  • First come first served.
  • TOS re-labeling.
  • RTS.
• Network management:
  • SNMP v1/v2.
  • RMON (groups 1, 2, 3, 9).
  • Telnet.
  • CLI pageWEB page.
  • Supporting the general NMS software, Broad Drictor.
  • Supporting NTP.
  • Supporting SSH.
  • Supporting PDP (compatible with Cisco CDP).

Power Requirements:

• P47-63Hz, 1A/230V, or 60V broadcast & TV power Supporting.
• POE power supply or supporting POE plus power supply.

• Dimensions (LxWxH) (mm): 442*315*44mm.
• Weight (kg): < 5 kg.

• Operating Temperature: 0 ~ 50°C.
• Non-operating Temperature: -40 ~ 70°C.
• Humidity: 0 ~ 90% (no condensing).

• For Optional Fiber Module, please refer to Spectrum Terrabit Transceiver.

 Ordering Information