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<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>I am working on a
project to try and get SS7 working against our Nortel DMS's.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>First I tried to
bring it up as a T1 to our DMS100, using B8zs or AMI and It would not connect at
all.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>So, then we moved it
over to our DMS500, which can handle PRI's and we can now bring it up with B8zs
now, but AMI does not work.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>If we loop up the
B8, everything looks great and it's happy talking to itself.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>Here is the problem:
Our SS7 can only handle 56k.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>Is there a way to
get the TE122 to connect via AMI(56k)? I can't get it to connect at all,
and even if we loop up the AMI.</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>Or maybe change the
dchan to 56k? </FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>I'm not even trying
to use asterisk yet, I was trying to use ss7linktest to verify it. I
shouldn't have to change anything in chan_dahdi yet, right?</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial size=2>I've tried dchan,
ntp2, and hardhdlc(which doesn't even come up, and has a FXS/FXO
message)</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2>/etc/dahdi/system.config</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2>#span=1,1,0,d4,ami<BR>bchan=1-23<BR>dchan=24<BR>#mtp2=24<BR>#hardhdlc=24<BR>defaultzone=us</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2>Thanks!</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2>-Mark</FONT></SPAN></DIV>
<DIV><SPAN class=616160021-20082008><FONT face=Arial
size=2> </DIV></FONT></SPAN></BODY></HTML>