flow:
  - start|DEFAULT_ROUTE:
  - start|ROUTE_ENTRY:
  - return|ROUTE_ENTRY:
  - start|ROUTE_NET_INFO:
  - return|ROUTE_NET_INFO:
  - start|ROUTE_CHECK_TEL_URI:
  - return|ROUTE_CHECK_TEL_URI:
  - start|ROUTE_PRX_REQUEST:
  - start|ROUTE_INITVARS:
  - return|ROUTE_INITVARS:
  - start|ROUTE_LOCAL:
  - return|ROUTE_LOCAL:
sip_in:
  - 'ACK sip:[% incoming_peer_stir_scenarios_test.testuser1003.phone_number %]@incoming-peer-stir.scenarios.test SIP/2.0'
  - 'From: <sip:[% scenarios.2.username %]@incoming-peer-stir.host0.peer.scenarios.test>;tag=[\w-]+'
  - 'To: <sip:[% incoming_peer_stir_scenarios_test.testuser1003.phone_number %]@incoming-peer-stir.scenarios.test>;tag=[\w-]+'
  - 'CSeq: \d+ ACK'
  - 'Content-Length: 0'
sip_out: []