The hub appears to check the validity of tunnel certificates upon connection and then again once per day while connected.
A message is sent as follows every time:
The tunnel certificate for (hubname/ip) will expire in 1100 days.,src:(hub ip),sev:0
Is it possible to control the frequency of this check?
Release : 20.3
Component : UIM - HUB
This is currently harcoded to check daily and the frequency cannot be configured.