我找了一个经常断开的端口,下面是端口display interface参数
GigabitEthernet1/0/18 current state: DOWN
IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: d461-fe18-5e79
Description: GigabitEthernet1/0/18 Interface
Loopback is not set
Media type is twisted pair, Port hardware type is 1000_BASE_T
Unknown-speed mode, unknown-duplex mode
Link speed type is autonegotiation, link duplex type is autonegotiation
Flow-control is not enabled
The Maximum Frame Length is 10240
我找了一个经常断开的端口,下面是端口display interface参数 GigabitEthernet1/0/18 current state: DOWN IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: d461-fe18-5e79 Description: GigabitEthernet1/0/18 Interface Loopback is not set Media type is twisted pair, Port hardware type is 1000_BASE_T Unknown-speed mode, unknown-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled The Maximum Frame Length is 10240