The mac-address aging-time command sets the aging time of an address entry.
The undo mac-address aging-time command restores the default value.
By default, the aging time is 300 seconds.
mac-address aging-time seconds [ vlan { vlan-id1 [ to vlan-id2 ] } &<1-10> ]
undo mac-address aging-time [ vlan { vlan-id1 [ to vlan-id2 ] } &<1-10> ]
| Parameter | Description | Value |
|---|---|---|
| seconds | Specifies the aging time. | The value can be zero or an integer ranging 10 to 1,000,000, in second. If the aging time is set to 0, all dynamic entries are not aged. |
| vlan-id1 | Specifies the starting VLAN ID. | The value is an integer ranging from 1 to 4094. |
| vlan-id2 | Specifies the ending VLAN ID. | The value is an integer ranging from 1 to 4094. vlan-id1 must be larger than vlan-id2. |
Only dynamic entries age while non-dynamic entries do not age.
If the aging time is set to 0, all the entries do not aged.
# Set the aging time of an address entry to 500 seconds.
<sysname> system-view
[sysname] mac-address aging-time 500
# Configure all the address entries not to be aged.
<sysname> system-view
[sysname] mac-address aging-time 0
# Set the aging time of the address entry of vlan 10 to 100 seconds.
<sysname> system-view
[sysname] mac-address aging-time 100 vlan 10
# Restore the aging time to the default value.
<sysname> system-view
[sysname] undo mac-address aging-time