Cisco XR 1200 series User Manual

interval
To configure the refresh interval for MPLS label switched path (LSP) monitoring, use the interval command
in IP SLA MPLS discovery VPN configuration mode. To use the default value, use the no form of this
command.
interval refresh-interval
no interval
Syntax Description
Specifies the time interval, in minutes, after which routing entries that are no
longer valid are removed from the Layer 3 VPN discovery database. Range is 30
to 70560.
refresh-interval
Command Default
The default refresh interval is 60 minutes.
Command Modes
IP SLA MPLS discovery VPN configuration
Command History
ModificationRelease
This command was introduced.Release 3.5.0
Usage Guidelines
If the total number of routes is large, there is a negative impact on the performance during the refresh of
the discovery database. Therefore, the value of the refresh-interval argument should be large enough that
router performance is not affected. If there are a very large number of routes, we recommend that you set
the value of the refresh-interval argument to be several hours.
Note
Task ID
OperationsTask ID
read, writemonitor
Examples
The following example shows how to use the interval command:
RP/0/0/CPU0:router# configure
RP/0/0/CPU0:router(config)# ipsla
Cisco IOS XR System Monitoring Command Reference for the Cisco XR 12000 Series Router, Release 4.1
148 OL-24735-01
IP Service Level Agreement Commands
interval

Cisco XR 1200 series Specifications

General

Brand	Cisco
Model	XR 1200 series
Category	Network Router
Language	English