I had to upgrade to IPS MC2.1 to support a NM-CIDS running 5.0. After upgrading I can no Longer update the signatures on my 4.1 sensors. It complains that my host is not trusted. I deleted my VMS server from trusted TLS hosts and added it back it, but it still doesn't work.
Here's the complete message:
Sensor tlg-sensor: Signature Update Process
An error occurred while running the update script on the sensor named tlg-sensor. Detail = An error occurred at the sensor during the update, sensor message = The host is not trusted. Add the host to the system's trusted TLS certificates.
MC database sync complete.
