Extreme Networks Multi-switch Link Aggregation Group

Extreme 終於在 XOS 12.5.1 有了 Nortel 大概至少五年前就擁有的技術 (SMLT Split Multi-Link Trunking)也就是跨 Physical Switch 的 Link Aggregation。

Support Hardware

  • BlackDiamond 8800 switches
  • Summit XOS Series
  • Same Platform Family request

Note

總覺得這功能大概是 EAPS 改來的吧,一樣要在二台 switch 之間要有直接連線並使用一個 Control vlan 來進行溝通,再將傳輸 data 的 vlan 加進這個連線中

Config Example

XOS-01.txt
create vlan "vMLAG_ISC"
configure vlan vMLAG_ISC tag 3999
enable sharing 19 grouping 19-20 algorithm address-based L2
configure vlan vMLAG_ISC add ports 19 tagged
configure vlan vMLAG_ISC ipaddress 192.168.255.1 255.255.255.252
 
configure mlag ports convergence-control fast
create mlag peer "X350-24t-02"
configure mlag peer "X350-24t-02" ipaddress 192.168.255.2
enable mlag port 1 peer "X350-24t-02" id 1
 
create vlan "data_vlan"
configure vlan data_vlan tag 1001
configure vlan data_vlan add ports 19 tagged
 
configure vlan data_vlan add ports 1
XOS-02.txt
create vlan "vMLAG_ISC"
configure vlan vMLAG_ISC tag 3999
enable sharing 19 grouping 19-20 algorithm address-based L2
configure vlan vMLAG_ISC add ports 19 tagged
configure vlan vMLAG_ISC ipaddress 192.168.255.2 255.255.255.252
 
configure mlag ports convergence-control fast
create mlag peer "X350-24t-01"
configure mlag peer "X350-24t-01" ipaddress 192.168.255.1
enable mlag port 1 peer "X350-24t-01" id 1
 
create vlan "data_vlan"
configure vlan data_vlan tag 1001
configure vlan data_vlan add ports 19 tagged
 
configure vlan data_vlan add ports 1
extreme/xos/mlag.txt · 上一次變更: 2012/06/20 09:47 由 jal
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