flow:
  - start|DEFAULT_ROUTE:
  - start|ROUTE_NET_INFO:
  - return|ROUTE_NET_INFO:
  - start|ROUTE_REG_REQUEST:
  - start|ROUTE_REG_HANDLE:
  - start|ROUTE_AUTH:
  - start|ROUTE_AUTH_HELPER:
      $fd: spce.test
      $var(realm_user): testuser1003
      $var(realm_domain): spce.test
  - return|ROUTE_AUTH_HELPER:
      $avp(orig_acc_caller_user): ['testuser1003']
      $avp(orig_acc_caller_domain): ['spce.test']
  - start|ROUTE_ADD_CALLINFO_REPLY:
  - return|ROUTE_ADD_CALLINFO_REPLY:
  - exit|ROUTE_AUTH:
sip_in:
  - '^REGISTER'
  - 'Contact: sip:testuser1003@'
  - 'Content-Length: 0'
  - 'Expires: 600'
sip_out:
  - [
      '^SIP/2.0 100 Trying',
      'Content-Length: 0'
    ]
  - [
      '^SIP/2.0 401 Unauthorized',
      'Content-Length: 0'
    ]