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3com 8807 Reference Guide

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C
HAPTER
 45: ARP C
ONFIGURATION
 C
OMMANDS
Description
Use the display arp command to view the ARP mapping table.
Related command: arp static, reset arp, debugging arp.
Example
# Display all the ARP entries.
<SW8800> display arp | inc 2.2.1
 
            Type: S-Static   D-Dynamic
 
IP Address  MAC Address VLAN ID Port Name   Aging   Type
 
2.2.2.231      0001-0001-0001    N/A        N/A             N/A   S
 
2.2.1.2        0002-0002-0002    N/A        N/A             N/A   S
 
--   2 entries found   --- 
n 
Character of "." in a regular expression is a wildcard. So, as for "2.2.2.231", 
"2.2.1" matches its sub-string "2.231" and thus the ARP mapping entry with an IP 
address of 2.2.2.231 is displayed as a matched entry.
display arp multi-port
Syntax
display arp multi-port [ ip-address ]
View
Any view
Parameter
ip-address: IP address of an ARP mapping entry.
Description
Use the display arp multi-port command to display configuration information 
about multicast ARP. The multicast ARP (that is, multiple-port ARP) feature allows 
one ARP entry to correspond to multiple outgoing ports; it is used to send one 
packet to multiple ports simultaneously.
Related command: arp static.
Example
# Display configuration information about the multicast ARP entry with the IP 
address of 10.10.10.98.
<SW8800> display arp multi-port 10.10.10.98
 
IP Address   :10.10.10.98
 
Mac Address :0150-0098-0098
 
Table 103   Description on the fields of the display arp command
Field 
Description 
IP Address 
IP address of the ARP mapping entry 
MAC Address  MAC address of the ARP mapping entry 
VLAN ID 
ID of the VLAN to which the static ARP entry belongs 
Port Name 
Name of the port to which the static ARP entry belongs 
Aging 
Aging time of dynamic ARP entry in minutes 
Type 
Type of ARP entry