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:
  - start|ROUTE_AUTH:
  - start|ROUTE_ADD_CALLINFO_REPLY:
  - return|ROUTE_ADD_CALLINFO_REPLY:
  - return|ROUTE_AUTH:
  - return|ROUTE_FIND_CALLER:
  - start|ROUTE_LOAD_CALLER_PREF:
  - start|ROUTE_CLEAR_CALLER_PREF:
  - return|ROUTE_CLEAR_CALLER_PREF:
  - return|ROUTE_LOAD_CALLER_PREF:
  - start|ROUTE_GET_CALLER_CLI:
  - return|ROUTE_GET_CALLER_CLI:
  - 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_FIND_CALLEE:
  - start|ROUTE_CLIR:
  - return|ROUTE_CLIR:
  - start|ROUTE_CLEAR_CALLEE_PREF:
  - return|ROUTE_CLEAR_CALLEE_PREF:
  - 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_BLOCK_OUT:
      $xavp(caller_usr_prefs[0]=>block_out_list[*]): ['4311001', '4311003']
      $xavp(caller_real_prefs[0]=>block_out_list[*]): ['4311001', '4311003']
  - start|ROUTE_ACC_FAILURE:
  - start|ROUTE_ACC_CALLER:
  - return|ROUTE_ACC_CALLER:
  - start|ROUTE_ACC_CALLEE:
  - return|ROUTE_ACC_CALLEE:
  - return|ROUTE_ACC_FAILURE:
  - start|ROUTE_EARLY_REJECT:
  - start|ROUTE_ADD_CALLINFO_REPLY:
  - return|ROUTE_ADD_CALLINFO_REPLY:
  - 'start|dialog:failed':
  - 'return|dialog:failed':
  - 'return|dialog:failed':
  - exit|ROUTE_EARLY_REJECT:
sip_in:
  - '^INVITE'
  - 'Contact: sip:testuser1002@'
  - 'CSeq: 2 INVITE'
  - 'Max-Forwards: 69'
  - 'Content-Type: application/sdp'
  - 'Proxy-Authorization: Digest username="testuser1002"'
sip_out:
  - [
      '^SIP/2.0 100 Trying',
      'CSeq: 2 INVITE',
      'From: <sip:testuser1002@'
    ]
  - [
      '^SIP/2.0 101 Connecting',
      'CSeq: 2 INVITE',
      'From: <sip:testuser1002@'
    ]
  - [
      '^SIP/2.0 403 Blocked by Caller',
      'CSeq: 2 INVITE',
      'From: <sip:testuser1002@'
    ]