Date: Sat, 15 Sep 2012 14:58:45 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-isdn@freebsd.org Cc: Andreas Longwitz <longwitz@incore.de> Subject: Re: ISDN4BSD (HPS version) is going into ports Message-ID: <201209151458.45218.hselasky@c2i.net> In-Reply-To: <5052FFED.7080304@incore.de> References: <504E1B19.3020901@incore.de> <5052E915.8050408@incore.de> <5052FFED.7080304@incore.de>
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On Friday 14 September 2012 11:59:09 Andreas Longwitz wrote: > Hi, >=20 > >>>> Problem 2: I tried to get more information for problem 1 with the > >>>> analyze mode of isdndecode using the custom cable as decribed in > >>>> cable.txt. I connected my ISDN phone to an "ISDN Basisanschlu=DF" wi= th > >>>> my cable box between them (receiving side unit 8, sending side unit > >>>> 9), but after the commands > >>>>=20 > >>>> cat /dev/ihfc8.X > /dev/null 2>&1 & (X=3D0,1,2) > >>>> cat /dev/ihfc9.X > /dev/null 2>&1 & > >>>> isdndecode -a -b -R 8 -T 9 -i -x > >=20 > > You need to run something like this first: > > isdndebug -u 9 -b 0 -p P_HDLC -b 1 P_HDLC -b 2 P_TRANSPARENT > > If it doesn't work, I will check later. A bit busy right now. >=20 > Thanks for this. The D-channel trace works correct with your isdndebug > command, but no luck with B-cahnnels. I also tried > isdndebug -u 9 -b 0 -p P_HDLC -b 1 -p P_TRANS -b 2 -p P_TRANS > and > isdndebug -u 9 -b 0 -p P_HDLC -b 1 -p P_TRANS_RING -b 2 -p P_TRANS_RING > with the same result: D-channel ok, B-channels give only X'FF'. >=20 > I am not sure, if I had ever traced B-channel data in analyze mode > successful before. Hi, What kind of data will you trace? If transparent, you need to use P_TRANS,= =20 else P_HDLC for HDLC. If you get data/trace frames, then the tracing works. Have you checked both= =20 channels? =2D-HPS
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