WS-C2960X-48TS-L * 2
🔻檢查Stack環境
1. 檢查韌體版本是否相同
show version
Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
*1 Master WS-C2960X-48TS-L 15.2(2)E6 C2960X-UNIVERSALK9-M
2. 檢查stack速度是否相同
show switch stack-ring speed
Stack Ring Speed : 10G
Stack Ring Configuration: Full
Stack Ring Protocol : FlexStack
3. 檢查stack manger 版本是否相同
show platform stack manager all
Stack State Machine View
==============================================================
Switch Master/ Mac Address Version Current
Number Member (maj.min) State
-----------------------------------------------------------
1 Master 00xa.dx8x.fc80 1.56 Ready
🔻配置Master環境
1, 指定較高權重 , 就能指定master
xxxx(config)#switch number priority 15
xxxx(config)#do wr
2. show switch 可以確認
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
1 Master 00xa.dx8x.fc80 15 4 Ready
1, 指定較高權重 , 就能指定master
xxxx(config)#switch number priority 15
xxxx(config)#do wr
2. show switch 可以確認
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
1 Master 00xa.dx8x.fc80 15 4 Ready
🔻配置Member環境
1, 指定較低權重 (預設為1)
xxxx(config)#switch number priority 1
xxxx(config)#do wr
2. show switch 可以確認 (switch number需錯開)
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
2 Master 00xa.dx8x.fc80 1 4 Ready
🔻配置Stack線路
交錯插入
example1: sw01 stack port1 ------> sw02 stack port2
sw01 stack port2 ------> sw02 stack port1
example2: sw01 stack port1 ------> sw02 stack port2
sw02 stack port1 ------> sw03 stack port2
sw03 stack port1 ------> sw01 stack port2
⧭拔電重啟Member主機 , 兩台sw會根據權重選舉Master
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
*1 Master 00xa.dx8x.fc80 15 4 Ready
2 Member 00xa.dx8x.fd80 1 4 Ready
➤備註1
當Member壞掉時 , 更換主機需要先把第三台switch number換成壞掉的Member Switch number
重啟後需要再 no switch old-number provision , 接上線路後重啟就可以回復原先Member Switch的設定
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
1 Member 0000.0000.0000 0 0 provisioned
*2 Master 00xa.dx8x.fd80 1 4 Ready
➤備註2-參考網址
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750/software/troubleshooting/switch_stacks.html
xxxx(config)#switch number priority 1
xxxx(config)#do wr
2. show switch 可以確認 (switch number需錯開)
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
2 Master 00xa.dx8x.fc80 1 4 Ready
🔻配置Stack線路
交錯插入
example1: sw01 stack port1 ------> sw02 stack port2
sw01 stack port2 ------> sw02 stack port1
example2: sw01 stack port1 ------> sw02 stack port2
sw02 stack port1 ------> sw03 stack port2
sw03 stack port1 ------> sw01 stack port2
⧭拔電重啟Member主機 , 兩台sw會根據權重選舉Master
H/W Current
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
*1 Master 00xa.dx8x.fc80 15 4 Ready
2 Member 00xa.dx8x.fd80 1 4 Ready
➤備註1
當Member壞掉時 , 更換主機需要先把第三台switch number換成壞掉的Member Switch number
重啟後需要再 no switch old-number provision , 接上線路後重啟就可以回復原先Member Switch的設定
Switch# Role Mac Address Priority Version State
----------------------------------------------------------
1 Member 0000.0000.0000 0 0 provisioned
*2 Master 00xa.dx8x.fd80 1 4 Ready
➤備註2-參考網址
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3750/software/troubleshooting/switch_stacks.html
沒有留言:
張貼留言