flow:
  - start|DEFAULT_ROUTE:
  - start|ROUTE_NET_INFO:
  - return|ROUTE_NET_INFO:
  - start|ROUTE_PRX_REQUEST:
  - start|ROUTE_INITVARS:
  - return|ROUTE_INITVARS:
  - start|ROUTE_INVITE:
  - start|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
  - start|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
  - return|ROUTE_CLEAR_CALLEE_DOMAIN_PREF:
  - return|ROUTE_LOAD_CALLEE_DOMAIN_PREF:
  - start|ROUTE_FIND_CALLER:
  - return|ROUTE_FIND_CALLER:
  - start|ROUTE_LOAD_CALLER_PREF:
  - start|ROUTE_CLEAR_CALLER_PREF:
  - return|ROUTE_CLEAR_CALLER_PREF:
  - start|ROUTE_LOAD_CALLER_CONTRACT_PREF:
  - return|ROUTE_LOAD_CALLER_CONTRACT_PREF:
  - return|ROUTE_LOAD_CALLER_PREF:
  - start|ROUTE_GET_FORWARDER_CLI:
  - return|ROUTE_GET_FORWARDER_CLI:
  - start|ROUTE_CHECK_USERPROV_CLI:
  - start|ROUTE_CHECK_CLI_ALLOWED:
  - return|ROUTE_CHECK_CLI_ALLOWED:
  - return|ROUTE_CHECK_USERPROV_CLI:
  - start|ROUTE_CHECK_USERPROV_CLI:
  - start|ROUTE_CHECK_CLI_ALLOWED:
  - return|ROUTE_CHECK_CLI_ALLOWED:
  - return|ROUTE_CHECK_USERPROV_CLI:
  - start|ROUTE_FIND_CALLEE:
  - start|ROUTE_CLIR:
  - return|ROUTE_CLIR:
  - start|ROUTE_CLEAR_CALLEE_PREF:
  - return|ROUTE_CLEAR_CALLEE_PREF:
  - start|ROUTE_LNP:
      $avp(callee_cli): ['4311003']
      $xavp(caller_real_prefs[0]=>lnp_to_rn): None
  - start|ROUTE_LNP_SET_URI:
      $var(lnp_dst): 4318881003
  - start|ROUTE_LNP_SET_PARAMS:
      $xavp(caller_real_prefs[0]=>lnp_add_npdi): None
  - return|ROUTE_LNP_SET_PARAMS:
      $var(lnp_npdi): 0
  - return|ROUTE_LNP_SET_URI:
  - return|ROUTE_LNP:
  - start|ROUTE_FIND_CALLEE_POST:
  - start|ROUTE_NCOS_CHECK:
  - start|ROUTE_NCOS:
  - return|ROUTE_NCOS:
  - start|ROUTE_NCOS:
  - return|ROUTE_NCOS:
  - start|ROUTE_NCOS:
  - return|ROUTE_NCOS:
  - start|ROUTE_NCOS:
  - return|ROUTE_NCOS:
  - start|ROUTE_NCOS:
  - return|ROUTE_NCOS:
  - return|ROUTE_NCOS_CHECK:
  - start|ROUTE_BLOCK_OUT:
  - return|ROUTE_BLOCK_OUT:
  - start|ROUTE_CHECK_PBX:
  - return|ROUTE_CHECK_PBX:
  - start|ROUTE_INVITE_TO_EXT:
  - start|ROUTE_PSTN:
  - start|ROUTE_PSTN_SELECT_PEER:
  - start|ROUTE_CLEAR_PEER_OUT_PREF:
  - return|ROUTE_CLEAR_PEER_OUT_PREF:
  - start|ROUTE_LOAD_PEER_OUT_PREF:
  - return|ROUTE_LOAD_PEER_OUT_PREF:
  - return|ROUTE_PSTN_SELECT_PEER:
  - start|ROUTE_OUTBOUND:
  - start|ROUTE_SET_CALLER_DIALOG:
  - return|ROUTE_SET_CALLER_DIALOG:
  - start|ROUTE_ACC_CALLER:
  - return|ROUTE_ACC_CALLER:
  - start|ROUTE_ACC_CALLEE:
  - return|ROUTE_ACC_CALLEE:
  - start|BRANCH_ROUTE_SBC:
  - start|ROUTE_BRANCH_ACC_RTP:
  - return|ROUTE_BRANCH_ACC_RTP:
  - start|ROUTE_SET_RUSER:
  - return|ROUTE_SET_RUSER:
  - start|ROUTE_FILTER_PRACK:
  - return|ROUTE_FILTER_PRACK:
  - start|ROUTE_PREPARE_SST:
  - return|ROUTE_PREPARE_SST:
  - start|ROUTE_PREPARE_MOH:
  - return|ROUTE_PREPARE_MOH:
  - start|ROUTE_SET_CALLER_CLI:
  - start|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_PREPARE_CALLER_CLI:
  - start|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_PREPARE_CALLER_CLI:
  - start|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_PREPARE_CALLER_CLI:
  - start|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_PREPARE_CALLER_CLI:
  - start|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_PREPARE_CALLER_CLI:
  - return|ROUTE_SET_CALLER_CLI:
  - start|ROUTE_SET_CALLEE:
  - return|ROUTE_SET_CALLEE:
  - start|ROUTE_ADD_CALLINFO:
  - return|ROUTE_ADD_CALLINFO:
  - return|BRANCH_ROUTE_SBC:
  # branch ?
  - return|BRANCH_ROUTE_SBC:
  - exit|ROUTE_OUTBOUND:
sip_in:
  - '^INVITE sip:4311003@'
  - 'P-HIH-Cause: 302'
  - 'P-From-Peer: 1'
  - 'P-Caller-UUID: \w+'
  - 'P-First-Caller-UPN: 004321001'
  - 'P-First-Caller-NPN: 004321001'
  - 'P-Acc-Caller-User: testuser1001'
  - 'P-CF-Depth: 1'
  - 'P-Orig-Callee-Dialed: 4311001'
sip_out:
  - [
      '^SIP/2.0 100 Trying',
      'CSeq: 10 INVITE',
      'From: <sip:004321001@',
      'To: <sip:4311001@'
    ]
  - [
      '^INVITE sip:4318881003@',
      'CSeq: 10 INVITE',
      'From: <sip:004321001@',
      'Contact: <sip:127.0.0.1:5080(;transport=udp)?>',
      'To: <sip:4311001@',
      'Content-Type: application/sdp',
      'P-CF-Depth: 1',
      'P-Callee-Account-ID: \d+',
      'P-Callee-UUID: 0',
      'P-Asserted-Identity: <sip:004321001@',
      'P-Called-Party-ID: <sip:4318881003@',
      'P-App-Param: ;aleg_sst_enable=no;sst_enable=no',
      'P-App-Name: sbc'
    ]