Re: (PM) ISDN problems

Jon Lewis (jlewis@inorganic5.fdt.net)
Sat, 16 May 1998 01:24:39 -0400 (EDT)

On Thu, 14 May 1998, Josh Richards wrote:

> > I'm getting things like this when certain clients try to connect to our
> > PM3.
> >
> > S0: Sending Request Connect - 56Kbps / Data (B1 ID:867)
> > S0: Received Connect - B1
> > S0: Received Disconnect Normal Clearing (B1 ID:867)
> > S0: Sending Disconnect Request
> > S0: Received Clear Conf (B1 ID:867)
>
> This looks just like a normal ISDN session startup and shutdown.. Lines 1
> & 2 are the the incoming call (which was a 56Kbs call). Line 3 is us
> being told to disconnect by the network, ACK'ing the request (line 4), and
> finally the network telling us it's done (line 5).

Trouble is, this whole sequence happens very quickly, PPP never starts up
(no debug 0x51 output) and the customer gets an error message that their
call failed. Another odd one is that the customer dialing above has his
gear set to 64k...and wasn't even sure how to try 56k.

------------------------------------------------------------------
Jon Lewis <jlewis@fdt.net> | http://noagent.com/?jl1 for cheap
Network Administrator | life insurance over the net.
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