[Freeswitch-users] MOH problems

Helmut Kuper helmut.kuper at ewetel.de
Mon Nov 17 07:08:12 PST 2008


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Hi Brian,


Server: SUN Netra x4200
OS: Ubuntu 2.6.24-19-server

FreeSwitch is listening on secondary Network-IP-Address like this:
freeswitc 13761         ssw   17u  IPv4 1676284       UDP 85.16.246.5:5080
freeswitc 13761         ssw   18u  IPv4 1676285       TCP
85.16.246.5:5080 (LISTEN)
freeswitc 13761         ssw   25u  IPv4 1676299       UDP 85.16.246.6:sip
freeswitc 13761         ssw   26u  IPv4 1676300       TCP
85.16.246.6:sip (LISTEN)
freeswitc 13761         ssw   31u  IPv4 1676366       TCP
localhost:zope-ftp (LISTEN)


FreeSwitch is using default external.xml and a modified internal.xml
sip-profile

sofia status:

sofia status profile internal
API CALL [sofia(status profile internal)] output:
=================================================================================================
Name                    internal
Domain Name             N/A
DBName                  sofia_reg_internal
Pres Hosts
Dialplan                XML
Context                 public
Challenge Realm         auto_from
RTP-IP                  85.16.246.6
SIP-IP                  85.16.246.6
URL                     sip:mod_sofia at 85.16.246.6:5060
BIND-URL                sip:mod_sofia at 85.16.246.6:5060
HOLD-MUSIC              local_stream://moh
CODECS                  G722,PCMU,PCMA,GSM
TEL-EVENT               101
DTMF-MODE               rfc2833
CNG                     13
SESSION-TO              0
MAX-DIALOG              0
NOMEDIA                 false
LATE-NEG                false
PROXY-MEDIA             false
AGGRESSIVENAT           false
STUN_ENABLED            true
STUN_AUTO_DISABLE       false

Registrations:
=================================================================================================
Call-ID:        3c267e195f9e-m3jbvujgj90p
User:           1000 at 85.16.246.6
Contact:        "Benjamin FreeSWITCH"
<sip:1000 at 85.16.245.208:1104;line=a3ik52yr>
Agent:          snom370/7.3.11
Status:         Registered(UDP)(unknown) EXP(2008-11-17 17:45:56)
Host:           ippbx-prod-node0

Call-ID:        3c26702927c1-sgc7435ndus7
User:           2850 at 85.16.246.6
Contact:        "Helmut Kuper FreeSWITCH"
<sip:2850 at 85.16.245.220:1081;line=91vok3kx>
Agent:          snom370/7.3.11
Status:         Registered(UDP)(unknown) EXP(2008-11-17 17:46:26)
Host:           ippbx-prod-node0

=================================================================================================

I can call extension 1000 from extension 2850.


FreeSwitch is using a modified default.xml dialplan. Extension 9000 is
for testing moh:

    <extension name="hold_music">
      <condition field="destination_number" expression="^9000$">
        <action application="answer" />
        <action application="playback" data="$${hold_music}"/>
      </condition>
    </extension>


$${hold_music} is defined in vars.xml:
<X-PRE-PROCESS cmd="set" data="hold_music=local_stream://moh"/>

Phone 1 or 2 simply calls 9000. Call is always established (no errors on
console) but there is nothing to hear at callers side.

Using the conf-directory with r10138 this is works as expected. Using it
with the actual trunk it behaves like described.

We tried it with and without the "answer" app. When we set the data of
"playback" app to e.g.
"<pathToFreeSwitch>/sounds/music/8000/suite-espanola-op-47-leyenda.wav"
it works. So it seems, that the problem is with "local_stream"

We also tried it with playback data ="${hold_music}" but still same issue.


regards
helmut


Brian West schrieb:
> Please describe the exact scenario that fails to work!  Include  
> example case if possible.
> 
> /b
> 
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