CARP VIP - Management interface is not reachable

[Christian1998]

Hi everyone,

we have installed two opnsense in HA configuration, we have a VIP for every interface (LAN,WAN,Management).
until a few weeks ago i was able to reach my opnsense GUI via the VIP of the Management but now i can only access via the IP of the Management interface and not anymore through the VIP.

the only thing that I have done in the past weeks, was the update from 20.1.1 to 20.1.8

Somebody has an idea of what's wrong?

Thank you
Christian