ISDN tip wanted

Jim Segrave jes at
Fri Nov 1 10:41:39 UTC 2002

On Thu 31 Oct 2002 (15:43 +0000), Ian MacKinnon wrote:
> And it was positive advice, rather than my not offering anything :)
> What is the signalling doing at the other end ?
> What I'm not sure about is what the different call references are about ?
> The setup has a call ref of 0x01
> But the  Call Processing has 0x81
> The far end then sends a disconnect

Maybe Niel's right and it's a 56K with embedded signalling vs. 64K
with separate signalling.
Or maybe it's the parity. Afer all, 0x81 is 7bit even :-)

Jim Segrave           jes at

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