Shulou(Shulou.com)06/01 Report--

The operation of ARP binding on a Cisco network device is as follows:

View the ARP cache:

R5#show arp

Protocol Address Age (min) Hardware Addr Type Interface

Internet 172.16.1.2-ca09.1364.001c ARPA FastEthernet1/0

Clear the ARP table:

R5#clear arp-cache

Bind MAC address:

R5 (config) # arp 172.31.1.2 cc15.2cec.0000 arpa

R5 (config) # no arp 172.31.1.2 cc15.2cec.0000 ARPA

View the MAC address table:

J1#sh mac-address-table

Destination Address Address Type VLAN Destination Port

C010.2bfc.0000 Self 1 Vlan1

0050.56c0.0008 Dynamic 1 FastEthernet1/15

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