Cisco cube- SIP trunk status monitoring

Hi,
Is it possible to track the SIP trunk status using sip options message or any option to see the status of multiple sip trunks on a Cisco cube using VNQM?
We have a Cisco cube having multiple sip trunks active to many hops. Now Solarwinds alert the trunk status when the physical interface goes down. But in many cases, we have a loopback interface used for sip trunk connectivity and we can't monitor the trunk down situation. Please advise me if there is any solution for this condition.