London Underground Ventilation Shafts
On Nov 15, 5:35 am, "Clive D. W. Feather" cl...@on-the-
train.demon.co.uk wrote:
I would very much doubt that, unless you're talking about PBXes. If you
can identify one, please let me know and I'll ensure it gets fixed.
A lot of people at work do not realise they are on a PBX if its been
set up with some form of access codes and/or least cost routinf and/or
speed dial numbers that resemble short forms of the full number.
--
Nick
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