OSPF Adjacency Loss after 7.2.11 Upgrade
We were running v7.2.10 on multiple hardware platforms without issue. Security came along and told us we had to update software due to a CR so we are now running v.7.2.11.
Since the update our Firewalls are now losing OSPF adjacencies to the core switches every couple days or so. The biggest offender only has one instance of OSPF running but some Firewalls have 4-5 instances of OSPF running (multiple VDOMs) and we lose adjacency on all vdoms simultaneously.
I don't think it's a resource issue; we have beefy hardware; 4201F, 2601F, 1801F.
Anyone else seeing this? Any workarounds?
As always, thanks!
