Network management switch, 24 ports 10/100M PoE , 4 ports Gigabit TX/SFP Combo, AC

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Network management switch, 24 ports 10/100M PoE , 4 ports Gigabit TX/SFP Combo, AC

Model: PD1-S31-4241-POE
Price: Contact for price

    
PD1-S31-4241-PoE
Features

Excellent performance:
  • 12 .8 Gbps switch fabric, hardware routing, wire-speed L3 forwarding rate: 9.6 Mpps.
  • High port density. 24 100M ports and up to 4 Gigabit ports.
  • 120 -km transfer by Gigabit optical fiber, direct connection to WAN.
Security and reliability:
  • IEEE 802.1x, VRRP.
  • Powerful ACL supports L2-L7 data filtering.
  • Intelligent forwarding, complete defense against viruses like ‘Code Red’ or ‘Blaster’.
  • RPS power hot standby.
  • QinQ double VLAN security.
Easy maintenance:
  • Automatic recognition for straight-through or cross-over cables.
  • Stackable physically and through cluster technology. Central management with unified IP address saves IP addresses.
  • Management via CONSOLE port, Web, SNMP, Telnet, etc.
  • Support (Terrabit Networks) Prodigy Director, HP Open View, Cisco Works 2000.
Traffic and broadcast control:
  • Auto-detection, restraining of broadcast storm and IGMP snooping effectively restrict broadcast flooding.
  • Full- and half- duplex traffic control.
  • Ethernet port rate limiting with 64 K step size.
  • IP multicast and QoS support.
  • Jumbo frame.
Routing protocols:
  • Static routing.
  • Support RIP v1/v2, OSPF v2, BEIGRP, BGP v4 and many other dynamic routing protocols.
  • Support PIM-SM/DM.

Ethernet Ring:

  • The ring-network protection protocol can resume network communication within 50 ms. A ring 16 elements, each element processing 16 ring.
Technical Specifications
 

Standard:

  • IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE802.1s MSTP.
  • IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T, IEEE 802.3z 1000BASE-X, IEEE 802.3x full-duplex flow control, IEEE 802.3af (Power over Ethernet), IEEE 802.3at.
  • IEEE 802.1x port-based user authentication.
  • QinQ double VLAN Security.
  • Port Security.
  • Hardware support for IP ACL, MAC ACL, VLAN ACL.
  • Hardware support for port-based user authentication by combinations and bandings of port, IP address, and MAC address.
  • Remote authentication through RADIUS.
  • User privilege classification and password protection.
  • IP Source Guard.
Interface:
  • Port & Slot: 24 10/100M support PoE, 4 GE TX/SFP ports, 1 Console Port.

Performance:

  • Processor: MPC 266MHz.
  • FLASH: 8 MB.
  • Memory: 128 MB (up to 512 MB).
  • Switch Fabric: 12.8 Gbps.
  • L3 Forwarding Rate: 9.6 Mpps, all wire-speed, with filtering
  • Switching Mode: Store-and-forward
  • MAC Address Table Size: 16 K
  • Queuing Buffer: 64 MB
  • Jumbo frame: 16383
  • Hardware Routing Table Size: 4 K
  • L2 multicast group: 1 K
  • L3 multicast group: 1 K
  • 802.1Q VLAN: 1 ~ 4094, partition at will
  • LED Indicators: Power, system, link, activity, 10/100M
  • VLAN: Port-based VLAN, 802.1Q tag VLAN, VLAN Stacking (QinQ), Super VLAN, Private VLAN, GVRP dynamic VLAN configuratio, 4K active VLANs.
  • Traffic Control: Back pressure at half-duplex, 802.3x at full-duplex, CAR support, 64 K step size.
  • Storm Control: Broadcast/Multicast/Unicast.
  • Multicast Control: IGMP snooping.
  • Port Trunking: Up to 32 groups with up to 8 ports per group, dynamic LACP or static aggregation.
  • Port Mirroring: Supported. Can be based on flow classification and based on port.
  • Clustering: Up to 256, manageable through single IP.
  • DDM: support.
  • Ethernet OAM: 802.1ag, 802.3ah, ITU-T Y.1731, Support 256 MEP, 256 MA.
  • Unicast: Static, RIP v1/v2, OSPF v2, BEIGRP (compatible with Cisco EIGRP), BGP v4, Intelligent forwarding to defend against virus attacks and illegal access.
  • PBR: IP-based policy routing.
  • Multicast: IGMP v1/v2/v3, PIM-SM/DM
  • Proxy: Proxy ARP, DNS Proxy
  • DHCP: DHCP Server/Client/Relay, DHCP option 82, IP Source Guard
  • NAT: Static or dynamic NAT
  • QoS: 
    • Head Of Line(HOL) blocking prevention mechanism.
    • 4 dispatching queues per port, mapping the 8 priority queues in 802.1p.
    • Best Effort Service.
    • Differentiated Service.
    • Strict Priority.
    • Weighted Round Robin.
    • First Come First Serve.
    • TOS re-tagging, RTS.
  • Network Management:
    • SNMP v1/v2.
    • RMON(Group 1, 2, 3, 9).
    • Telnet, Command Line Interface(CLI).
    • Web interface, SNTP.
    • Support PRODIGY network management tools suite: Prodigy Director.
    • NTP, SSH, LLDP, TFTP/FTP.

Power Requirements:

  • Power Consumption: 400 W (max).
  • AC input: AC 100~240 V, 47 ~ 63 Hz, 1A/230V, RPS power hot standby.
  • DC input: -48VDC.
Physical Characteristics:
  • Dimensions (LxWxH) (mm): 442x385x44mm
Environmental Limits:
  • Operating Temperature: 0 ~ 50°C.
  • Nonoperating Temperature: -40 ~ 70°C.
  • Humidity: 0 ~ 90% (no condensing).
Optional Accessories:
  • For Optional Fiber Module, please refer to Spectrum Terrabit Transceiver.

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