After exchanging the cable with other equipment was running smoothly in my computer the problem persisted while the other team the cable that could be bad worked. With this test done, now suspect the problem I have it on the Digium card. I perform the test specified in: http://kb.digium.com/articles/Troubleshooting/How-do-I-run-a-pattern-loopback-test-on-a-Digium-E1-T1-card?retURL=%2F&popup=false With this results
call3 tools # ./patlooptest /dev/dahdi/1 -t 300 -v Using Timeout of 300 Seconds Going for it... Timeout achieved Ending Program Test ran 36499 loops of 2039 bytes/loop with 0 errors call3 tools # ./patlooptest /dev/dahdi/32 -t 300 -v Using Timeout of 300 Seconds Going for it... Timeout achieved Ending Program Test ran 36550 loops of 2039 bytes/loop with 0 errors This test would indicate that the board has no problem ... but where is the fault? On Wed, Sep 12, 2012 at 12:56 PM, equis software <[email protected]>wrote: > Thanks, I'll try changing cables. > > > On Wed, Sep 12, 2012 at 12:21 PM, Shaun Ruffell <[email protected]>wrote: > >> On Wed, Sep 12, 2012 at 12:19:41PM -0300, equis software wrote: >> > 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 >> > >> > [1018427.030959] dahdi: Master changed to TE2/0/2 >> > [1018427.120740] dahdi: Master changed to TE2/0/1 >> > [1018427.789173] dahdi: Master changed to TE2/0/2 >> > [1018427.884828] dahdi: Master changed to TE2/0/1 >> > [1018431.209621] dahdi: Master changed to TE2/0/2 >> > [1018431.300289] dahdi: Master changed to TE2/0/1 >> > [1018434.763742] dahdi: Master changed to TE2/0/2 >> > >> > If I stop the asterisk and dahdi driver just let the messages >> > continue to appear. >> > >> > Any ideas?? >> >> My guess is you have a cabling problem and that span TE2/0/1 is >> going into and out of alarm. >> >> Each time it goes into alarm the core of DAHDI will look for a new >> span to use as a timing source for asterisk. If TE2/0/1 is the >> "preferred" timing source, when it comes out of alarm, DAHDI will >> switch the timing back to it. >> >> -- >> Shaun Ruffell >> Digium, Inc. | Linux Kernel Developer >> 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA >> Check us out at: www.digium.com & www.asterisk.org >> >> -- >> _____________________________________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> New to Asterisk? Join us for a live introductory webinar every Thurs: >> http://www.asterisk.org/hello >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > >
-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
