cisco路由器刚安装的EHWIC接口卡激活方法
E1模块需要激活,否则路由器无法识别
yourname#conf t
yourname(config)#card type e1 0 0
yourname(config)#controller E1 0/0/0
yourname(config-controller)#channel-group 0 unframed
yourname(config-controller)#
yourname(config-controller)#exit
yourname(config)#controller E1 0/0/1
yourname(config-controller)#channel-group 0 unframed
yourname(config-controller)#exit
yourname(config)#do sh ip int brief
Interface IP-Address OK? Method Status Protocol
Embedded-Service-Engine0/0 unassigned YES NVRAM administratively down down
GigabitEthernet0/0 10.10.10.1 YES NVRAM administratively down down
GigabitEthernet0/1 192.168.0.100 YES NVRAM administratively down down
GigabitEthernet0/2 unassigned YES NVRAM administratively down down
Serial0/0/0:0 unassigned YES unset down down
Serial0/0/1:0 unassigned YES unset down down
yourname(config)#card t
yourname(config)#card type e1 0 1
yourname(config)#controller E1 0/1/0
yourname(config-controller)#channel-group 0 unframed
yourname(config-controller)#controller E1 0/1/1
yourname(config-controller)#channel-group 0 unframed
yourname(config-controller)#exit
yourname(config)#
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Rockyw | If it solves your problem, please mark as answer. Thanks !