[Asterisk-Users] i4l + SIP: Audio One-way

Roy Sigurd Karlsbakk roy at karlsbakk.net
Tue Feb 1 05:18:41 MST 2005


> I use isdn4linux with sip terminal.
>
> Audio between two client sip is good but
> audio between PSTN and client sip is oneway, why ?

The usual error here is codec stuff. add the following to the sip.conf

disallow=all
allow=alaw

roy




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