stands for "Digital Access Carrier System".
is a technology that allows 2 telephone lines to go down a single
copper pair and back to the telephone exchange.
was a technology used by BT if a user required
an extra telephone line and there was no full spare lines available
or if there was a problem with another line and users had to share.
you find you have DACS running on your telephone line then you are
likely to have some problems when it comes to broadband. Unfortunately
this is a problem that those who do have DACS on their line have
to face and you may have to kick up a bit of a fuss with BT to get
the issue solved. Even if DACS was installed before you moved into
your house there can still be a problem.
have a set of guidelines
that could be of interest and useful to people who have DACS on
their telephone line and want to know what they should to to get