> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Lee, John (Sydney) > Sent: Thursday, July 31, 2008 3:36 AM > To: Asterisk Users Mailing List - Non-Commercial Discussion > Subject: Re: [asterisk-users] Newbie in China: Red alaram in > Zaptel for E1 > > > if after you tried both straight through & crossover cables and > > it still give you RED alarm. just tell them you can't get any > > clocking signal. they'll probably send someone on site and test > > the line. > > > Yes, I tried all sorts of cables and ended up getting the > local contact > to complain to NETCOM. An engineer came and swapped the > "Fast Ethernet > to E1" converter. > Now we use a normal RJ45 cable to connect the converter to > TE412P card. > The lights turns green but changes to yellow and green again. > dmesg shows a continuous stream of: > > wct4xxp: Clearing yellow alarm on span 1 > wct4xxp: Setting yellow alarm on span 1 > timing source auto card 0! > timing source auto card 0! > wct4xxp: Clearing yellow alarm on span 1 > wct4xxp: Setting yellow alarm on span 1 > timing source auto card 0! > timing source auto card 0! > wct4xxp: Clearing yellow alarm on span 1 > wct4xxp: Setting yellow alarm on span 1 > timing source auto card 0! > timing source auto card 0! > wct4xxp: Clearing yellow alarm on span 1 > wct4xxp: Setting yellow alarm on span 1 > timing source auto card 0! > timing source auto card 0! > wct4xxp: Clearing yellow alarm on span 1 > > ...and I am using the following in zaptel.conf > > span=1,1,0,ccs,hdb3,crc4 > bchan=1-15,17-31 > dchan=16 > > ... I have changed the timing source from 1 to 0 to 2 but it doesn't > make any difference. > > Any thoughts?
Sounds like you're making progress. I would try the above span definition without the crc4. That might do the trick. Regards, - Brad _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2008 - September 22 - 25 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
