graceful-restart t2
Use graceful-restart t2 to configure the T2 timer for ISIS-SPB GR.
Use undo graceful-restart t2 to restore the default.
Syntax
graceful-restart t2 t2-value
undo graceful-restart t2
Default
The T2 timer is 300 seconds.
Views
SPBM view
Predefined user roles
network-admin
Parameters
t2-value: Specifies the T2 timer in the range of 30 to 1800 seconds.
Usage guidelines
The device advertises the T2 timer as the adjacency hold time to its neighbor during a GR process.
Before the timer expires, the neighbor maintains the adjacency with the device. If the device fails to complete the restart before this timer expires, the neighbor removes the adjacency.
Examples
# Set the T2 timer for ISIS-SPB GR to 120 seconds.
<Sysname> system-view [Sysname] spbm [Sysname-spbm] graceful-restart t2 120