Oooh, format changed to

General Help
1

This is most likely my misconfiguration, but if anyone could assist it would be appreciated. On my incoming trunk I get what appears to be “flip-flopping” codecs. Not sure why!

Oooh, format changed to 4 ulaw
Set channel SIP/46.19.209.14-00000002 to read format ulaw
Set channel SIP/46.19.209.14-00000002 to write format slin
Ooh, format changed from alaw to ulaw
Created smoother: format: 4 ms: 20 len: 160
Oooh, format changed to 8 alaw
Set channel SIP/46.19.209.14-00000002 to read format ulaw
Set channel SIP/46.19.209.14-00000002 to write format slin
Ooh, format changed from ulaw to alaw
Created smoother: format: 8 ms: 20 len: 160
Oooh, format changed to 4 ulaw

Any ideas? The trunk s configured:

dtmfmode=rfc2833
requirecalltoken=no
disallow=all
allow=g729&ulaw&alaw
2

You provided no information on your system, these could be far end re-invites.

Do you have g.729 license installed.

Please provide:

Asterisk Version
FreePBX Version
OS Version

What distro you used or how you installed the system.

3

Sorry about that…
Asterisk: 1.6.2.20
FreePBX: 2.9.0.7
OS Version: CentOS - Linux version 2.6.18-274.3.1.el5 ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-51)) #1 SMP Tue Sep 6 20:13:52 EDT 2011

Yes, I have purchased and installed 2x G729 licenses.

Thanks for helping out here!