[asterisk-users] Theoretical and Received SIP addresses causing no audio

[Gavin Henry]

Hi,

This contacted call has no audio, any ideas?

The conference suite from another provider on internal IP is waiting
for an ACK on port 5605, but * is sending it back to port 2289

Internal between Asterisk and another Conference suite:

  * SIP Call
  Direction:              Outgoing
  Call-ID:                0a5d773327e8d067370fa4da03097e58 at 192.168.45.196
  Our Codec Capability:   14
  Non-Codec Capability:   1
  Their Codec Capability:   4
  Joint Codec Capability:   4
  Format                  ulaw
  Theoretical Address:    192.168.45.183:5605
  Received Address:       192.168.45.183:2289
  NAT Support:            Always
  Audio IP:               192.168.45.196 (local)
  Our Tag:                as31c610d6
  Their Tag:              t1122b
  SIP User agent:
  Username:               slee
  Peername:               slee
  Original uri:           sip:jNetX at 192.168.45.183:5605
  Need Destroy:           0
  Last Message:           Tx: ACK
  Promiscuous Redir:      No
  Route:                  sip:jNetX at 192.168.45.183:5605
  DTMF Mode:              rfc2833
  SIP Options:            (none)

Inbound from SIP Provider:

  * SIP Call
  Direction:              Incoming
  Call-ID:                7f73070762b13c4f2445c16f32b80c4b at xx.xx.xx.xx
 <------   REMOVED
  Our Codec Capability:   14
  Non-Codec Capability:   1
  Their Codec Capability:   14
  Joint Codec Capability:   14
  Format                  gsm
  Theoretical Address:    193.111.201.32:5060
  Received Address:       193.111.201.32:5060
  NAT Support:            Always
  Audio IP:               xx.xx.xx.xx (local)
  <------   REMOVED
  Our Tag:                as65c31c43
  Their Tag:              as26378dd7
  SIP User agent:         Asterisk PBX
  Original uri:           sip:01XXXXXXXXX at xx.xx.xx.xx     <------   REMOVED
  Caller-ID:              01XXXXXXXXX
<------   REMOVED
  Need Destroy:           0
  Last Message:           Rx: ACK
  Promiscuous Redir:      No
  Route:                  sip:193.111.201.32;lr=on;ftag=as26378dd7
  DTMF Mode:              rfc2833
  SIP Options:            (none)