Thanks for your prompt response Michal. That seems to have removed the warnings. >>> Probably this is not possible yet. As I know, with libss7 you can receive continuity check request, but not send it. Do you know if continuity checks can be done with chan_ss7 ? -- Athiq On 12/02/2014 00:19, Michal Ryb?rik wrote: > Hi, > > > On 02/12/2014 12:37 AM, Athiq Rahman wrote: >> >> I have asterisk 11.6 with libss7 1.0.2 2x A104 card. >> >> I have been given 4 E1 from my carrier with the following CIC >> configuraiton >> >> CIRCUIT 0 : >> VOICE CIC: 1-15, 17-31 >> SIG=16 >> >> CIRCUIT 1: >> VOICE CIC: 33-63 >> >> CIRCUIT 2: >> VOICE CIC: 65-95 >> >> CIRCUIT 3: >> VOICE CIC: 97-127 >> >> The carrier is saying that only the CIC 1-31 pass the continuity >> check. They are asking me to run CIC continuity check on my side, >> which I do not know how to perform. >> Does anyone how to do the CIC continuity check from asterisk side? > > Probably this is not possible yet. As I know, with libss7 you can > receive continuity check request, but not send it. > >> >> doing a dahdi show channel for 125, 126 and 127 show that those >> channels are part of span 5, even though in my systems.conf file >> below, i have disabled span 5 -8. >> > > It seems that your DAHDI channels are not configured properly. My > DAHDI is using channel numbers 1-31, 32-62, 63-93, 94-124 for first 4 > spans. You are configuring your span4 with channels up to 127, but > 125-127 are probably on span5. You have Red alarm on these channels, > probably you don't have anything connected in span5 (no link). Try to > correct channel numbers in /etc/dahdi/system.conf and also > chan_dahdi.conf and use intervals which are listed above (but exclude > channel used for signalling in span1). > > If your peer really use CIC numbering as he sent you, probably you > will do something like this in /etc/asterisk/chan_dahdi.conf > > channel=17-31 > cicbeginswith=33 > channel=32-62 <<< changed > cicbeginswith=65 > channel=63-93 <<< changed > cicbeginswith=97 > channel=94-124 <<< changed > > > M.R. > >
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