[comp.dcom.telecom] Delay in Accepting 708!

bernhold@qtp.ufl.edu (David E. Bernholdt) (11/15/89)

As careful as the phone companies try to be about warning people about
area code splits, I just had a funny experience with the 312/708 split
which happened Saturday 11 Novermber (if I'm not mistaken).

On the evening of Sunday the 12th, I tried to call my parents using
708 and got a recording "Your call cannot be completed as dialed.
Please hang up and dial again."  After getting that message a couple
of times, I tried 312 and made the connection.  I did *not* get a
recording saying "The number you have dialed is now in area code
708..." or whatever it is they say.

This evening (Tuesday, 14 November) 708 works.  I forgot to try 312
and see if they have the "change of AC" recording.

(We are served by Southern Bell for local service and AT&T for LD)

So...

1) Is this kind of snfau common during splits?
2) Any guesses on where the error occurred?
3) Did anybody else have this experience over the weekend?


David Bernholdt			bernhold@qtp.ufl.edu
Quantum Theory Project		bernhold@ufpine.bitnet
University of Florida
Gainesville, FL  32611		904/392 6365

tad@ssc.UUCP (Tad Cook) (11/20/89)

David Bernholdt had some questions about the 708/312 split, and a
delay in accessing 708.

I found that from the 206/881 exchange (Redmond, WA) I was able to
access 708 the day BEFORE the split!  This really surprised me, as
sometimes in the past there was a delay before the local toll tandem
switch had been programmed with all of the allowable NNX codes after a
split.

If David was getting blocking, my guess it was at the local tandem
switch which handles toll calls from his CO.

For some reason they do this in GTE which serves my office, but
I have never encountered this from US West, where I live.  Of course,
I make hundreds of times as many toll calls from work. But I always
thought that call attempts to illegal NNXs were blocked at the end
office in the NPA being called.

Tad Cook
tad@ssc.UUCP