dead-interval
Syntax
dead-interval <SECONDS>
no dead-interval
Description
Sets the interval after which a neighbor is declared dead if no hello packet comes in for virtual links.
The
no
form of this command sets the dead interval to default for virtual links. The default value is 40 seconds (generally four times the hello packet interval).
Command context
config-router-vlink
Parameters
<SECONDS>
Specifies the time interval for the dead interval, in seconds. Default: 40 seconds. Range: 1-65535.
Authority
Administrators
Examples
Setting OSPv2F virtual links dead interval:
switch# configure terminal switch(config)# router ospf 1 switch(config-ospf-1)# area 100 virtual-link 100.0.1.1 switch(config-router-vlink)# dead-interval 30
Setting OSPFv2 virtual links dead interval to default:
switch# configure terminal switch(config)# router ospf 1 switch(config-ospf-1)# area 100 virtual-link 100.0.1.1 switch(config-router-vlink)# no dead-interval