ES2208TS-L2百兆简捷管理型以太网交换机详细介绍

ES2208TS交换机是百兆以太网Web Smart接入交换机，具有8个百兆下行链路端口和2个千兆（光电复用）上行链路端口。交换机是理想的互联网服务提供商（ISPS）和多系统运营商（MSOS），为家庭用户提供三重播放服务，达到千兆带宽。它也是SMB、企业和校园网的理想千兆位接入交换机。ES2208TS交换机具有高可用性、全面安全性、健壮多播控制的特点，并将QoS提前到网络边缘，同时保持简单的管理。

产品形态

• 类型

  L2百兆简捷管理型以太网交换机

端口

• 规格

  8*10/100M BASE-T RJ45 ports;1*10/100/1000M BASE-T RJ45 ports;1*1G SFP port(combo)

性能

• flash memory

  128MB

• SDRam capacity

  16MB

• switching capacity

  3.6Gbps

• MAC address table size

  8K

• auto-negotiation
  
  

电源

• input range

  100-240VAC/50-60Hz

• POE

  Optional

• Max system power(w)

  150W

• fan

  fanless

机箱

• Rack Space

  19"

• Dimension
  (W x D x H) cm

  33 x 22 x 4.4

环境

• Operating Temperature

  0? to 45?C

• Storage Temperature

  -40? to 70?C

• Operating Humidity
  (non-condensing)

  5% to 95%

• Storage Humidity
  (non-condensing)

  5% to 95%

• Environmental Regulation
  Compliance: RoHS

  YES

认证

• CCC

  YES

• EMC

  YES

• IEC60950-1 and IEC60825-1

  YES

• CE/RE

  YES

• Surge common mode

  6KV

• Surge differential mode

  4KV

• Air discharge

  8KV

• Contact discharge

  4KV

L2 功能

• Transceivers

  current/rx-power/temperature/tx-power；voltage/high-low alarm and warning；Digital Diagnostic Monitoring (DDM)

• Flow Control

  IEEE 802.3x for full duplex mode；Back-Pressure for half duplex mode

• Jumbo frames

  9 KB

• Storm Control

  Broadcast/Multicast/Unknown Unicast

• Link aggregation

  Static link aggregation；802.3ad with LACP；Unicast/Multicast load balance over trunk port

• Spanning Tree Protocol

  STP；RSTP；MSTP；ERPS；BPDU  Guard；BPDU filtering；BPDU transparent；Loopback detection

• VLANs

  Supports 4K VLAN；Port-based VLAN；IEEE 802.1Q VLAN；GVRP (256 VLAN)；Protocol-based VLAN；Voice VLAN；QinQ

• IGMP Snooping

  IGMP v1/v2/v3 snooping；IGMP Immediate Leave；IGMP Group；IGMP Router Port；

• MLD Snooping

  MLD setting;MLD Immediate Leave;MLD Group;MLD Router Port

• Port mirroring

  YES

• Port security

  Port-MAC-IP;DHCP Snooping;MAC address binding

Qos功能

• Scheduling for priority queues

  WRR Priority Scheduling；Strict Pritory Scheduling；Hybrid(DRR/WRR + Strict)

• COS

  YES

• DiffServ

  YES

• Number of Priority Queues

  8 queues/port

• DSCP

  YES

• TCP/UDP Port Base

  YES

POE

• PoE Setting

  YES

• PoE Auto Check

  YES

• PoE Power Delay

  YES

• PoE Schedule

  YES

• PoE Event

  YES

ACL

• ACL Profile List

  YES

• ACL Ctag

  YES

• ACL Stag

  YES

• ACL VLAN

  YES

• ACL Bandwidth

  YES

• ACL DSCP

  YES

IPv6

• IPv4/IPv6 address setting

  YES

管理功能

• Switch Management

  Web management；SNMP v1, v2c, v3

• Firmware & Configuration

  Firmware upgrade via HTTP；Configuration file upload/download via HTTP server；Load Default Setting

• RMON

  groups 1, 2, 3 and 9

• MIB Counter

  YES

• DHCP

  Agent；Relay；

• Scan MACID Lookup Table

  YES

• Syslog

  YES

• System monitor

  YES

• LLDP

  YES

• Loop Detect

  YES

• NTP

  YES