HP MSR2000/3000/4000 Router Series Layer 2 - WAN Command Reference

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Usage guidelines
Up to 255 monitored network segments can be added to a dynamic route backup group. The primary
link is considered to be disconnected only when the routes to all the monitored network segments in a
dynamic route backup group become invalid.
Examples
# Create dynamic route backup group 1 to monitor routes to the network segments 20.0.0.0/8 and
30.0.0.0/8.
<Sysname> system-view
[Sysname] standby routing-group 1 rule ip 20.0.0.1 255.0.0.0
[Sysname] standby routing-group 1 rule ip 30.0.0.1 255.0.0.0
standby timer routing-disable
Use standby timer routing-disable to configure the delay for disconnecting a backup link after the
primary link recovers.
Use undo standby timer routing-disable to restore the default.
Syntax
standby timer routing-disable seconds
undo standby timer routing-disable
Default
The delay for disconnecting a backup link after the primary link recovers is 20 seconds.
Views
Interface view
Predefined user roles
network-admin
Parameters
seconds: Delay in seconds for disconnecting a backup link when the primary link connection resumes.
The value range is 0 to 65535.
Examples
# Set the delay for disconnecting the backup link after the primary link recovers to 5 seconds on BRI 3/0.
<Sysname> system-view
[Sysname] interface bri 3/0
[Sysname-Bri3/0] standby timer routing-disable 5
timer-hold
Use timer-hold to set the interval for sending keepalive packets on a dialer interface.
Use undo timer-hold to restore the default.
Syntax
timer-hold seconds
undo timer-hold