Ip Irdp Lifetime - Allied Telesis SwitchBlade x908 Series Software Reference Manual

ip irdp lifetime

This command sets the maximum length of time that hosts should consider the Router
Discovery advertised addresses as valid router addresses. If you change the lifetime value, also
change the maxadvertisementinterval and the minadvertisementinterval to
maintain the following ratios:
lifetime=3 x maxadvertisementinterval
minadvertisementinterval=0.75 x maxadvertisementinterval
This command is synonymous with the ip irdp hostname <0-9000> command.
The no form sets the lifetime back to the default of 1800 seconds.
Syntax
ip irdp lifetime <0-9000>
no ip irdp lifetime
Parameter
<0-9000>
Interface mode
Mode
To set the lifetime value to 4000 seconds for addresses advertised on vlan6, use the
Examples
command:
awplus(config-if)#
To set the lifetime value to the default of 1800 seconds for addresses advertised on vlan6, use
the command:
awplus(config-if)#
ip irdp
Related Commands
ip irdp maxadvertinterval
ip irdp minadvertinterval
show ip irdp interface
C613-50007-01 REV B
Description
Lifetime value in seconds of the advertised addresses.
Default: 1800
awplus# configure terminal
awplus(config)# interface vlan6
ip irdp lifetime 4000
awplus# configure terminal
awplus(config)# interface vlan6
no ip irdp lifetime
Software Reference for SwitchBlade® x908, x900 and x600 Series Switches
TM
AlliedWare Plus Operating System - Software Version 5.3.1
IP Addressing and Protocol Commands
23.21