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What is Pabx and epabx and what its use?

Answer Posted / chandana.k

Telecommunications and Its Importance. Communication Skills
PABX IS USED FOR OUTDOOR CALLING & INCOMING WHILEAS EPABX
IS USED ONLY FOR INDOOR INCOMING & OUTGOING.
it allow multiple callers
EPABX Stands For Electronics Private BRanch Exchange
PABX Stands For Private Automatic Branch eXchange
EPABX is used for the internally incoming and outgoing of
telephonic calls.If we have two telephone line it can be
divided into eight lines and the incoming and outgoing calls
can be done from these eight no. at the same time by having
only two telephone lines or numbers.When u want to give
connection to more people using less telephone lines EPABX
is used.

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