如何查看H3C交換機每個上行端口上接的設備
在設備上開啓NDP 協議
然後然後再查看一下
ndp enable ?
interface Select interface to configure
<cr>
查看
dis ndp
Neighbor Discovery Protocol is enabled.
Neighbor Discovery Protocol Ver: 1, Hello Timer: 60(s), Aging Timer: 180(s)
Interface: Ethernet1/0/1
Status: Enabled, Pkts Snd: 26, Pkts Rvd: 0, Pkts Err: 0
Interface: Ethernet1/0/2
Status: Enabled, Pkts Snd: 2, Pkts Rvd: 0, Pkts Err: 0
Interface: Ethernet1/0/3
Status: Enabled, Pkts Snd: 124786, Pkts Rvd: 126413, Pkts Err: 0
Neighbor 1: Aging Time: 173(s)
MAC Address : 781d-ba8a-1bc3
Port Name : GigabitEthernet0/0/1
Software Ver: Version 5.70 V100R005C01
Device Name : Quidway
Port Duplex : FULL
Hardware Ver: S2300 V100R005C01