[Freeswitch-users] Get ZRTP SAS from other side of MITM call

Folks; Scenario: Non ZRTP UA (local extension) ßà FS MITM ßà ZRTP UA via gateway I am attempting to get the ZRTP SAS from the ZRTP call which is received via gateway and bridged to Non ZRTP UA It appears that in MITM scenario, the aleg uuid (for non-ZRTP call) is identical (recycled less security variables) to the ZRTP aleg uuid Is there any way to get variables (luarun script) from the ZRTP call (other side of MITM) from within the uuid context of the non ZRTP call? Or, other suggestions, since my newbie status is inevitably “missing something” Thanks; Bill Ross