Posted by Ashley on August 9, 2004, 2:05 am, in reply to "ON HOOK SIGNALS" The second is to use a switching unit that will isolate the building wiring from the external telephone network when you are wanting to transmit information between the internal locations. You may have to buy or build this unit, which can be centralized or distributed at each telephone, a bit like the early keysystem or intercom. --Previous Message--
There are two ways that this can be done.
One is to use a PABX, which will separate the internal signalling within your buiding and wiring from the external telephone network.
: I am looking for documentation on generation
: and use of on hook signals-
: can you turn off the busy signals etc so you
: can use your house network for intercom
:
:
Message Thread:
« Back to thread