Hello,
 
I configured 'mpls ldp igp sync holddown 60000' command on a CSR router.
And following are the configured commands under 'router ospf 1'.
 
router ospf 1
router-id 4.4.4.4
mpls ldp sync
 
I am expecting if the LDP adjacency goes down then the metric on the adjacency down interface will stay 65535 for 60 secs.
But when I execute 'show ip ospf mpls ldp interface gigabitEthernet 1' command on the  GigabitEthernet1, I see the following output.
 
show ip ospf mpls ldp interface gigabitEthernet 1
Process ID 1, Area 0
LDP-IGP Synchronization: Required
Holddown timer is configured : 60000 msecs
Holddown timer is not running
 
It says hold-down timer is not running. Why does the hold-down timer not running?
 
Thanks,
Sachin