路由器
sh access-list
sh envi
sh har
show processes cpu
show version
show processes memory
show ip interface brief
show interface desc
show diag
show cdp neighbors
show cdp neighbors detail
show arp
show ip protocols
show ip ospf
show ip ospf interface
show ip ospf neighbor
show ip ospf database
show ip route
show logging
show user
show tech-support
交換機
Cisco Catalyst6500 IOS,C4500系列交換機
show system
show environment
show environment power
show environment cooling
show environment　status Cisco Catalyst3550,C2950,C3500,C2900系列交換機
show env Fan
show env power
show env temperature
查端口?show mac-address-table dynamic address 00-16-96-0D-CB-F7
查mac?show arp | in 10.3.6.106
端口所連設備的詳細信息?show cdp nei Gi3/3 de
mac是否是這個端口唯一活動mac地址來明確是否是該MAC地址所在端口?show mac-address-table dynamic interface gi0/23
列舉mac?sh mac-addres

轉載于:https://blog.51cto.com/cuobiezi51cto/769521

總結

以上是生活随笔為你收集整理的网络设备检测命令的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。