3com 4500 PWR 50-PORT User Manual
106
C
HAPTER
5: U
SING
N
ETWORK
P
ROTOCOL
C
OMMANDS
include:
Enter to display only the ARP entries that contain the specified character
string "text".
exclude
: Enter to display only the ARP entries that do not contain the specified
character string "text".
text
Enter a character string. The ARP entries that contain this character string are
displayed.
Description
Use the
display arp
command to display the ARP mapping table entries by entry
type, or by a specified IP address.
Related commands:
arp static
,
reset arp
.
Example
To display all ARP entries in the mapping table, enter the following:
<4500>display arp
Type: S-Static D-Dynamic
IP Address
MAC Address VLAN ID Port Name / AL ID Aging Type
161.71.61.20 0012-1212-1213 1
Aggregation Link 1
20 D
--- 1 entry found ---
<4500>
display arp timer aging
Syntax
display arp timer aging
View
All views.
Parameter
None.
Description
Use the
display arp timer aging
command to view the current setting of the
dynamic ARP aging timer.
Example
To display the current setting of the dynamic ARP aging timer, enter the following:
<4500>system-view
Table 10 Output Description 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/ AL ID
VLAN to which the static ARP entry belongs
Port Name
Port to which the static ARP entry belongs
Aging
Aging time of dynamic ARP entry in minutes
Type
Type of ARP entry