nanog mailing list archives

RE: Inter-CO signaling?


From: Jon Lewis <jlewis () inorganic5 fdt net>
Date: Tue, 15 Sep 1998 01:55:05 -0400 (EDT)

On Thu, 10 Sep 1998, Chad Skidmore wrote:

Try making an ISDN call from one to the other at a 64k rate.  If you can
get through then there are at least some trunks setup as ESF B8ZS clear
channel.  I suspect that they are probably some older trunks running AMI

The other thing you could do is just ask them.

Where's the smiley face?  You can't be serious in that last sentance.  2
out of 3 telcos are incapable of configuring circuits properly, and the
more they insist the signalling is set a particular way, the better the
odds are it's the other way.

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