System message

Make calls between two Brekeke PBX

• Create an ARS rule at 1st PBX with following patterns.
  

  Pattern IN: to accept call from 2nd PBX
  -----------------------
  [Matching Patterns:]
  [From:] sip:(2...)@<2nd_PBX_IP>
  [To:] sip:(1...)@
  
  [Deploy Patterns:]
  [To:] $1
  -------------------------
  

  Pattern OUT: send call with prefix 2 dialing number to 2nd pbx
  -----------------------
  [Matching Patterns:]
  [To:] sip:(2...)@
  
  [Deploy Patterns:]
  [To:] sip:$1@<2nd_PBX_IP>
  -------------------------
  
  

• Create an ARS rule at 2nd PBX with following patterns.
  

  Pattern IN: to accept call from 1st PBX
  -----------------------
  [Matching Patterns:]
  [From:] sip:(1...)@<1st_PBX_IP>
  [To:] sip:(2...)@
  
  [Deploy Patterns:]
  [To:] $1
  -------------------------
  

  Pattern OUT: send call with prefix 1 dialing number to 1st pbx
  ------------------------
  [Matching Patterns:]
  [To:] sip:(1...)@
  
  [Deploy Patterns:]
  [To:] sip:$1@<1st_PBX_IP>
  ------------------------
  

  
  
• Create the following dialplan to accept calls from the other PBX
  Click [Apply Rules] button after saving the dailplan
  

  ------------------------
  [Matching Patterns:]
  $request = ^INVITE
  $addr = <the_other_PBX_IP>
  
  [Deploy Patterns:]
  $target = 127.0.0.1:15060
  $transport = udp
  $b2bua = true
  $auth = false
  ------------------------