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692 CHAPTER 46: ARP CONFIGURATION COMMANDS
interface interface-type interface-number: Displays the ARP entries of the
interface specified by the argument interface-type interface-number.
verbose: Displays detailed information about ARP entries.
|: Uses a regular expression to specify the ARP entries to be displayed.
begin: Displays ARP entries from the first one containing the specified string.
exclude: Displays the ARP entries that do not contain the specified string.
include: Displays the ARP entries containing the specified string.
string: A case-sensitive string for matching, consisting of 1 to 256 characters.
count: Displays the number of ARP entries.
Description Use the
display arp command to display ARP entries in the ARP mapping table.
Related command: arp static, reset arp.
Example # Display the detailed information of all ARP entries.
<Sysname> display arp all verbose
Type: S-Static D-Dynamic
IP Address MAC Address VLAN ID Interface Aging Type
Vpn-instance Name
20.1.1.1 00e0-fc00-0001 N/A N/A N/A S
test
193.1.1.70 00e0-fe50-6503 100 GE1/0 14 D
[No Vrf]
192.168.0.115 000d-88f7-9f7d 1 GE1/1 18 D
[No Vrf]
192.168.0.39 0012-a990-2241 1 GE1/2 20 D
[No Vrf]
# Display the number of all ARP entries
<Sysname> display arp all count
Total Entry(ies): 4
Table 124 Description on the fields of the display arp command
Field Description
IP Address IP address in an ARP entry
MAC Address MAC address in an ARP entry
VLAN ID VLAN ID contained a static ARP entry
Interface Outbound interface in an ARP entry
Aging Aging time for a dynamic ARP entry in minutes
Type ARP entry type: D stands for dynamic and S for static.
Vpn-instance Name Name of VPN instance. [No Vrf] means no VPN instance is
configured for the corresponding ARP.