<p>Check the jumper settings on the e1 card that sets e1 or t1</p>
<p>-Vashkar </p>
<div class="gmail_quote">On Jul 24, 2011 9:25 PM, "Dave George" <<a href="mailto:dgeorge@teletoneinc.com">dgeorge@teletoneinc.com</a>> wrote:<br type="attribution">> Seems the card on span 9 switched from T1 to E1 after power failed. How do<br>
> I set it back to T1 using config?<br>> <br>> <br>> <br>> Dave<br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> From: Dave George [mailto:<a href="mailto:dgeorge@teletoneinc.com">dgeorge@teletoneinc.com</a>] <br>
> Sent: Sunday, July 24, 2011 11:22 AM<br>> To: '<a href="mailto:asterisk-ss7@lists.digium.com">asterisk-ss7@lists.digium.com</a>'<br>> Subject: DAHDI_SPANCONFIG failed on span 9: Invalid argument (22)<br>
> <br>> <br>> <br>> System was up and running well for over a year. I had a power outage and<br>> now I cannot get my SS7 back up.<br>> <br>> <br>> <br>> <br>> <br>> service dahdi restart<br>
> <br>> Unloading DAHDI hardware modules: done<br>> <br>> Loading DAHDI hardware modules:<br>> <br>> wct4xxp: [ OK ]<br>> <br>> <br>> <br>> Running dahdi_cfg: DAHDI_SPANCONFIG failed on span 9: Invalid argument (22)<br>
> <br>> [FAILED]<br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> <br>> Channel 288: Clear channel (Default) (Echo Canceler: none) (Slaves: 288)<br>
> <br>> <br>> <br>> 288 channels to configure.<br>> <br>> <br>> <br>> DAHDI_SPANCONFIG failed on span 9: Invalid argument (22)<br>> <br>> <br>> <br>> Any advice welcome.<br>> <br>
> <br>> <br>> <br>> <br>> System.conf<br>> <br>> span=1,1,0,esf,b8zs<br>> <br>> bchan=2-24<br>> <br>> mtp2=1<br>> <br>> <br>> <br>> span=2,1,0,esf,b8zs<br>> <br>> bchan=26-48<br>
> <br>> mtp2=25<br>> <br>> <br>> <br>> span=3,1,0,esf,b8zs<br>> <br>> bchan=49-72<br>> <br>> <br>> <br>> span=4,1,0,esf,b8zs<br>> <br>> bchan=73-96<br>> <br>> <br>> <br>
> span=5,1,0,esf,b8zs<br>> <br>> bchan=97-120<br>> <br>> <br>> <br>> span=6,1,0,esf,b8zs<br>> <br>> bchan=121-144<br>> <br>> <br>> <br>> span=7,1,0,esf,b8zs<br>> <br>> bchan=145-168<br>
> <br>> <br>> <br>> span=8,1,0,esf,b8zs<br>> <br>> bchan=169-192<br>> <br>> <br>> <br>> span=9,1,0,esf,b8zs<br>> <br>> bchan=193-216<br>> <br>> <br>> <br>> span=10,1,0,esf,b8zs<br>
> <br>> bchan=217-240<br>> <br>> <br>> <br>> span=11,1,0,esf,b8zs<br>> <br>> bchan=241-264<br>> <br>> <br>> <br>> span=12,1,0,esf,b8zs<br>> <br>> bchan=265-288<br>> <br>> <br>
> <br>> Dave<br>> <br>> <br>> <br>> <br>> <br></div>