OPENSIPS 3.6 OWNERSHIP AND ACCEPTANCE — 2026-11-06
This is a worksheet, not opensips.cfg or a demonstrated deployment.
Exact OpenSIPS/Asterisk builds:
Phone registration relationship/owner or not used:
Provider registration relationship/owner or not used:
Inbound next hop / outbound next hop:
Dialog route per path: ordinary rr OR topology_hiding
Initial-request handling / sequential-request matching / transaction handling:
Media path and its owner/health check:
Private before-copy / rollback owner:

For each direction record actual pass/fail/unknown and first failed boundary:
Answer, ACK, audio each way, BYE initiated from either side.
Reject before answer and final-response/transaction completion.
Cancel before answer and CANCEL/INVITE transaction completion.
Hold/resume, supported transfer, DTMF, longer-than-refresh hangup.
Registration expiry/refresh/failure recovery as a SEPARATE test.
Valid persistent registrations need not disappear when a call ends.

Rollback: end controlled calls, restore the recorded prior path and owner,
retain unrelated registrations, and repeat the relevant direct-path tests.
Record remaining untested cases explicitly.