irf删除

(1)       断开IRF连接。可以直接将IRF物理连接线缆拔出也可以使用命令行关闭主设备上所有的IRF物理端口。

(2)       IRF分裂后，分别将两台成员设备从IRF模式切换到独立运行模式。

 配置步骤

(1)       确定主设备。

<IRF> display irf

MemberID  Slot  Role    Priority  CPU-Mac         Description

 *+1      0     Master  1         00e0-fc0f-8c01  DeviceA

   1      3     Standby 1         00e0-fc0f-8c02  DeviceA

   2      0     Standby 1         00e0-fc0f-15e1  DeviceB

   2      3     Standby 1         00e0-fc0f-15e2  DeviceB

--------------------------------------------------

 * indicates the device is the master.

 + indicates the device through which the user logs in.

 The Bridge MAC of the IRF is: 0000-fc00-313e

 Auto upgrade                : no

 Mac persistent              : always

 Domain ID                   : 1

 Auto merge                  : no

通过以上显示信息可以看出，Device A是主设备。

(2)       断开IRF连接：手工关闭主设备（Device A）的IRF物理端口Ten-Gigabitethernet 1/3/1/1。

<IRF> system-view

[IRF] interface ten-gigabitethernet 1/3/1/1

[IRF-Ten-Gigabitethernet1/3/1/1] shutdown

[IRF-Ten-Gigabitethernet1/3/1/1] quit

(3)       将Device A上IRF端口的配置删除。

[IRF] irf-port 1/2

[IRF-irf-port1/2] undo port group interface ten-gigabitethernet1/3/1/1

[IRF-irf-port1/2] quit

(4)       将Device A的运行模式切换到独立运行模式。

[IRF] undo chassis convert mode

The device will switch to stand-alone mode and reboot. Continue?[Y/N]:         

Before pressing ENTER you must choose "YES" or "NO"[Y/N]:y                     

You are recommended to save the current running configuration and specify the co

nfiguration file for the next startup. Now save the running configuration to the

 next-startup configuration file? [Y/N]:y                                      

Please input the file name(*.cfg)[cfa0:/startup.cfg]                           

(To leave the existing filename unchanged, press the enter key):               

cfa0:/startup.cfg exists, overwrite? [Y/N]:y                                   

Validating file. Please wait...                                                

Saved the current configuration to mainboard device successfully.              

Do you want to convert the content of the next startup configuration file cfa0:/

startup.cfg to make it available in stand-alone mode? [Y/N]:y                  

Now rebooting, please wait...    

Device A自动重启来完成模式的切换。

(5)       登录Device B后，将Device B上IRF端口的配置删除。

<IRF> system-view

[IRF] interface ten-gigabitethernet 2/3/1/1

[IRF-Ten-Gigabitethernet2/3/1/1] shutdown

[IRF-Ten-Gigabitethernet2/3/1/1] quit

[IRF] irf-port 2/1

[IRF-irf-port2/1] undo port group interface ten-gigabitethernet2/3/1/1

[IRF-irf-port2/1] quit

(6)       将Device B的运行模式切换到独立运行模式。

[IRF] undo chassis convert mode

The device will switch to stand-alone mode and reboot. Continue?[Y/N]:         

Before pressing ENTER you must choose "YES" or "NO"[Y/N]:y                     

You are recommended to save the current running configuration and specify the co

nfiguration file for the next startup. Now save the running configuration to the

 next-startup configuration file? [Y/N]:y                                      

Please input the file name(*.cfg)[cfa0:/startup.cfg]                           

(To leave the existing filename unchanged, press the enter key):               

cfa0:/startup.cfg exists, overwrite? [Y/N]:y                                   

Validating file. Please wait...                                                

Saved the current configuration to mainboard device successfully.              

Do you want to convert the content of the next startup configuration file cfa0:/

startup.cfg to make it available in stand-alone mode? [Y/N]:y                  

Now rebooting, please wait...    

Device B自动重启来完成模式的切换。

盒式的话，参考

关于将IRF切换回正常模式，看下是否有可以恢复出厂设置，如果可以，先清空配置，让两台设备都从IRF分裂出来。

然后在2号机上使用irf member 1 renumber 1切换回正常的端口号。

有些型号的设备还需要单独的命令切换回正常模式。要看具体的型号才能确定。