mpls ldp-igp sync ospf
Use this command to enable LDP-OSPF synchronization. This command also provides option to configure the hold-down timer for which OSPF will wait for LDP to converge and advertises Max cost. When the configured time expires, OSPF starts advertising the actual cost in the Router-LSA.
Note: Holddown timer value should be higher than LDP IGP sync timer.
Command Syntax
mpls ldp-igp sync ospf (holddown-timer <1-2147483>|)
Parameters
holddown-timer
Set holddown timer for the OSPF Sync
<1-2147483>
Hold down timer in seconds
Default
OSPF waits infinite when no hold-down timer is configured.
Command Mode
Interface configuration mode
Applicability
This command was introduced before OcNOS version 4.0.
Example
Enabling OSPF-LDP sync in interface eth3
#conf t
Enter configuration commands, one per line. End with CNTL/Z.
(config)#int eth3
(config-if)#mpls ldp-igp sync ospf
(config-if)#end
Enabling OSPF-LDP sync with holdown-timer enabled
#conf t
Enter configuration commands, one per line. End with CNTL/Z.
(config)#int eth3
(config-if)#mpls ldp-igp sync ospf holddown-timer 200
(config-if)#no mpls ldp-igp sync ospf
(config-if)#end
#
Last modified date: 10/17/2023