search for: mtp2

I have a box with 12 T1s (4 Te410P cards). The PSTN provider is reporting slips and ask me to update the clock source. I have my system.conf set as the following but when I run dahdi_scan only the ports on Card 1 are showing up with syncsrc=1 system.conf : span=1,1,0,esf,b8zs bchan=2-24 mtp2=1 span=2,2,0,esf,b8zs bchan=26-48 mtp2=25 span=3,3,0,esf,b8zs bchan=49-72 span=4,4,0,esf,b8zs bchan=73-96 span=5,5,0,esf,b8zs bchan=97-120 span=6,6,0,esf,b8zs bchan=121-144 span=7,7,0,esf,b8zs bchan=145-168 span=8,8,0,esf,b8zs bchan=169-192 span=9,9,0,esf,b8z...

The Asterisk.org development team has announced the release of Zaptel versions 1.2.26 and 1.4.11. These releases contain many bug fixes as well as performance enhancements. A couple of the more major changes include: kernel level MTP2 support for SS7, as well as numerous other bug fixes to the Digium and Xorcom drivers. For further details and a more complete list see the respective Changelog files. Both releases are available as a tarball as well as a patch against the previous release. They are available for download fro...

Hi, I've posted this question on OpenSS7 mailing list but I didn't get a clear answer. I have a system running asterisk using Digium T400P card. Can this same card be used with OpenSS7 project to carry SS7 links? Is there any difference between these two cards? -- Matteo D'Amato Network/Telecom Administrator Intelco Communication Inc

The Asterisk.org development team has announced the release of Zaptel versions 1.2.26 and 1.4.11. These releases contain many bug fixes as well as performance enhancements. A couple of the more major changes include: kernel level MTP2 support for SS7, as well as numerous other bug fixes to the Digium and Xorcom drivers. For further details and a more complete list see the respective Changelog files. Both releases are available as a tarball as well as a patch against the previous release. They are available for download fro...

TE410P card down. I have three (3) TE410P in one machine running asterisk with SS7. My problems started last week when one of my cards started switching to E1 every time after reboot. I set the following in dahdi.conf and that solve the problem. /etc/modprobe.d/ options wct4xxp t1e1override=0x00 Now all 4 ports on that card is down with Red Alarm. I tried rebooting the machine and

...er itself during load [Mar 14 22:30:05] WARNING[10124]: loader.c:878 load_resource: Module 'libss7.so' could not be loaded. what is the problem? Can you please help me to solve this problem? Here is my config files: system.conf: ===================== span=1,1,0,ccs,hdb3 bchan=1-15,17-31 mtp2=16 #dchan=16 loadzone??????? = us defaultzone???? = us ====================== chan_dahdi.conf: =================== [trunkgroups] [channels] callwaiting=yes usecallingpres=yes callwaitingcallerid=yes threewaycalling=yes transfer=yes canpark=yes cancallforward=yes ;General options usecallerid...

I have a server with an asterisk ss7 link connected to a Siemens working well for over a year. A few days ago I started having problems with signaling. I found the following logs in / var / log / messages Sep 12 11:49:25 call3 kernel: [1018427.030959] dahdi: Master changed to TE2/0/2 Sep 12 11:49:25 call3 kernel: [1018427.120740] dahdi: Master changed to TE2/0/1 Sep 12 11:49:26 call3 kernel: