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Date:      Fri, 28 Aug 1998 19:42:14 +0200
From:      Harold Gutch <logix@foobar.franken.de>
To:        freebsd-isdn@FreeBSD.ORG
Subject:   ISDN features
Message-ID:  <19980828194214.51063@foobar.franken.de>

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Hi,

ISDN (or is it only DSS-1 ?) has a couple of features like
automatically calling the other side as soon as their line is
free.
isdn4bsd doesn't seem to be able to parse these call-requests
coming in on the S0-bus:

Aug 28 19:24:53 foobar /kernel: i4b-L3-i4b_decode_q931: cannot find calldescriptor for 
  cr = 0x0, crflag = 0x0, msg = 0x62, frame =  0x62 0x1c 0x12 0x91 0xa1 0xf 0x2 0x2 0x40 
  0x91 0x6 0x6 0x4 0x0 0x82 0x67 0x1 0xa 0x2 0x1 0x3 0x70 0xa 0xa1 0x39 0x34 0x31 0x34
  0x34 0x37 0x36 0x37 0x30
Aug 28 19:24:56 foobar /kernel: i4b-L3-i4b_decode_q931: cannot find calldescriptor for 
  cr = 0x0, crflag = 0x0, msg = 0x62, frame =  0x62 0x1c 0x12 0x91 0xa1 0xf 0x2 0x2 0x40 
  0x91 0x6 0x6 0x4 0x0 0x82 0x67 0x1 0xa 0x2 0x1 0x1 0x70 0xa 0xa1 0x39 0x34 0x31 0x34
  0x34 0x37 0x36 0x37 0x30

etc. being repeated until the other's side line is free and my
phone (?) calls him:

Aug 28 19:26:38 foobar /kernel: i4b-L3-i4b_decode_q931: cannot find calldescriptor for 
  cr = 0x0, crflag = 0x0, msg = 0x62, frame =  0x62 0x1c 0x22 0x91 0xa1 0x1f 0x2 0x2 0x40 
  0x95 0x6 0x6 0x4 0x0 0x82 0x67 0x1 0x8 0x30 0x11 0xa 0x1 0x1 0x2 0x1 0x1 0x40 0x9 0x4 
  0x3 0x80 0x90 0xa3 0x7d 0x2 0x91 0x81 0x70 0xa 0xa1 0x39 0x34 0x31 0x34 0x34 0x37 0x36 
  0x37 0x30
Aug 28 19:26:39 foobar /kernel: i4b-L3-i4b_decode_q931: cannot find calldescriptor for 
  cr = 0x0, crflag = 0x0, msg = 0x62, frame =  0x62 0x1c 0x33 0x91 0xa1 0x30 0x2 0x2 0x40 
  0x96 0x6 0x6 0x4 0x0 0x82 0x67 0x1 0x6 0x30 0x22 0xa 0x1 0x1 0x2 0x1 0x1 0x30 0xf 0xa1 
  0xd 0xa 0x1 0x2 0x12 0x8 0x39 0x34 0x34 0x38 0x31 0x34 0x33 0x35 0x40 0x9 0x4 0x3 0x80 
  0x90 0xa3 0x7d 0x2 0x91 0x81 0x70 0xa 0xa1 0x39 0x34 0x31 0x34 0x34 0x37 0x36 0x37 0x30


At least i *guess* that these messages were caused by this
"call-back" feature, as they appeared precisely at the same time
as i made such a call.
I dont really mind seeing these messages, but shouldnt i4b rather
correctly interprete these messages and print out some
appropriate info ?

Or is this just my setup ? :)

The above just was an example, i guess there are a couple of
other ISDN-features that isdn4bsd doesnt know of.

-- 
bye, logix

<Shabby> Sleep is an abstinence syndrome wich occurs due to lack of caffein.
Wed Mar  4 04:53:33 CET 1998   #unix, ircnet

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