Hi, I have migrated from two ASA's this evening into one FTD using VRs.
VR1 has a primary SIP trunk on it and VR2 has a secondary SIP trunk. When testing external to internal phone systems calls rang once on the primary trunk but then would fail over to the secondary trunk. I could not get calls to establish on the VR1 instance.
Any ideas what could be causing this and best way to troubleshoot?