[asterisk-users] Outgoing phone calls "muffled"

Eddie Mikell emikell at rimmkaufman.com
Tue Nov 26 08:22:33 CST 2013


Several people report that outgoing phone calls to our clients sound
muffled, like they are talking underwater.

Reported for both the Snom 870, and the polycom ip650.

Incoming calls sound ok.

Could this be a codec problem?

My dialplan looks like:

port = 5060
bindaddr =
srvlookup = no
tos_sip = cs7
tos_audio = ef
registertimeout = 1
relaxdtmf = yes
context = testofidea
disallow = all
allow = ulaw
allow = alaw
allow = g722
dtmfmode=rfc2833  ;; allows use of pushbuttoms
;dtmfmode = inband
nat = no
localnet =
canreinvite = no

Thanks for any help.



Eddie H. Mikell
Senior Systems Engineer

Office: 434.970.1010 x 124
Email: emikell at rimmkaufman.com

<http://twitter.com/rimmkaufman>  <http://www.linkedin.com/company/85385> <http://plus.google.com/104980442218952272663/posts>
  <http://www.facebook.com/rimmkaufman>  <http://www.RKGblog.com>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20131126/39bccd89/attachment.html>

More information about the asterisk-users mailing list