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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; -qt-user-state:0;"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;">Dear All,<br /><br />I am a starter on Freeswitch although I have telecoms experience for a long time<br /><br />I am trying to set-up a Freeswitch server with a Digium TE110P ISDN PrI E1 card.<br /><br />I have installed DAHDI Drivres and the card is discovered OK.<br /><br />I have also installed the libpri library and activated mod_freetdm. When I run the freeswitch I can see that my span is defined when I connect disconnect the cable I recieve alarms as below<br /><br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/NOTICE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">NOTICE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> mod_freetdm.c:1819 Alarm raised on channel 1:1<br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/WARNING"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">WARNING</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> ftmod_libpri.c:1419 channel 1:1 (1:1) has alarms! </span><a href="http://www.voip-info.org/boards/BLUE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">BLUE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/NOTICE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">NOTICE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> mod_freetdm.c:1819 Alarm raised on channel 1:2<br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/WARNING"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">WARNING</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> ftmod_libpri.c:1419 channel 1:2 (1:2) has alarms! </span><a href="http://www.voip-info.org/boards/BLUE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">BLUE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br />.<br />.<br />.<br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/NOTICE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">NOTICE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> mod_freetdm.c:1819 Alarm raised on channel 1:30<br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/WARNING"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">WARNING</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> ftmod_libpri.c:1419 channel 1:30 (1:30) has alarms! </span><a href="http://www.voip-info.org/boards/BLUE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">BLUE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/NOTICE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">NOTICE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> mod_freetdm.c:1819 Alarm raised on channel 1:31<br />2011-09-10 16:47:27.948506 </span><a href="http://www.voip-info.org/boards/WARNING"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">WARNING</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"> ftmod_libpri.c:1419 channel 1:31 (1:31) has alarms! </span><a href="http://www.voip-info.org/boards/BLUE"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">BLUE</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br /><br /><br />The problem I have is no matter what I do signalling_status is always DOWN.<br /><br /><br />freeswitch@voip.cybetech.com> ftdm list<br /><br />+OKspan: 1 (GSMChannelBank)<br />type: isdn<br />physical_status: ok<br />signaling_status: DOWN<br />chan_count: 31<br />dialplan: XML<br />context: public<br />dial_regex:<br />fail_dial_regex:<br />hold_music:<br />analog_options: none<br /><br /><br />I have changed various settings in the configuration files but there is no change. my conf files are as follows:<br /><br />/etc/dahdi/system.conf:<br /><br />span=1,0,0,ccs,hdb3<br />bchan=1-15,17-31<br />dchan=16<br />loadzone = us<br />defaultzone = us<br /><br />freetdm.conf:<br /><br /><br /></span><a href="http://www.voip-info.org/boards/general"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">general</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br />cpu_monitor => no<br />cpu_monitoring_interval => 1000<br />cpu_set_alarm_threshold => 80<br />cpu_reset_alarm_threshold => 70<br />cpu_alarm_action => warn<br /><br />debugdtmf_directory=/usr/local/freeswitch/log/<br /><br /></span><a href="http://www.voip-info.org/boards/span%20zt%20GSMChannelBank"><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; text-decoration: underline; color:#436976; background-color:#ffffff;">span zt GSMChannelBank</span></a><span style=" font-family:'Verdana,Geneva,Arial,Helvetica,sans-serif'; color:#000000; background-color:#ffffff;"><br />trunk_type => E1<br />b-channel => 1-15<br />d-channel => 16<br />b-channel => 17-31<br /><br />freetdm.conf.xml:<br /><br /><br /><configuration name="freetdm.conf" description="FreeTDM Configuration"><br /><br /><settings><br /><param name="debug" value="0"/><br /></settings><br /><br /><br /><libpri_spans><br /><span name="GSMChannelBank"><br /><param name="switch" value="euroisdn"/><br /><param name="mode" value="net"/><br /><param name="debug" value="none"/><br /><br /><param name="dialplan" value="XML"/><br /><param name="context" value="public"/><br /></span><br /></libpri_spans><br /><br /></configuration><br /><br /><br />I will appreciate if anyone can advise where I shall look for the solution.<br /><br />Regards,<br /><br />Nihat Yilmaz<br /></span>-- </p>
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