-MC

On Fri, Jun 3, 2011 at 10:49 AM, Dmitry Saratsky <freeswitch@simpot.com> wrote:

Hi All,

I have some codec-prefs in my FS configured globally for all profiles (In my case: "global_codec_prefs=G729,PCMU,PCMA,GSM"/>)

In addition, I need to provide for some specific incoming channels other codec order (PCMU,PCMA) that destined to FS itself. I can identify those channels by destination number of incoming call (fax service) in my dialplan.

I can enforce needed codec from dialplan successfully for my outgoing channels by using (absolute_codec_string='PCMU,PCMA'), but I’m failing to do the same for incoming channels…
So now I’m enforcing all incoming calls from my provider to different from global order (<param name="inbound-codec-prefs" value="PCMU,PCMA"/>), instead of doing this for fax calls only…

Any ideas?

Relevant part of profile config:

<profile name="providers">
<gateways>
    <X-PRE-PROCESS cmd="include" data="providers/*.xml"/>

</gateways>

<settings>
    <param name="debug" value="0"/>
    <param name="shutdown-on-fail" value="true"/>

    <param name="auth-calls" value="false"/>
    <param name="sip-trace" value="no"/>
    <param name="disable-register" value="true"/>

    <param name="rfc2833-pt" value="101"/>
    <param name="dialplan" value="XML"/>
    <param name="context" value="providers"/>

    <param name="apply-inbound-acl" value="013SONUS-IPS"/>
    <param name="hold-music" value="$${hold_music}"/>
    <param name="stun-enabled" value="false"/>
    <param name="stun-auto-disable" value="true"/>
    <param name="manage-presence" value="false"/>

    <param name="nonce-ttl" value="60"/>
    <param name="dtmf-type" value="rfc2833"/>
    <param name="dtmf-duration" value="2000"/>

    <param name="rtp-timer-name" value="soft"/>
    <param name="rtp-timeout-sec" value="50"/>

    <param name="rtp-hold-timeout-sec" value="300"/>

    <param name="sip-port" value="$${sip_port}"/>

    <param name="rtp-ip" value="$${rtp_ip}"/>
    <param name="sip-ip" value="$${ext_ip}"/>


    <param name="inbound-codec-prefs" value="PCMU,PCMA,G729"/>

    <param name="outbound-codec-prefs" value="$${global_codec_prefs}"/>
    <param name="inbound-late-negotiation" value="false"/>

    <param name="inbound-codec-negotiation" value="greedy"/>
    <param name="disable-transcoding" value="false"/>

</settings>
</profile>

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