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private automatic branch exchange

P p

Transcription

    • US Pronunciation
    • US IPA
    • US Pronunciation
    • US IPA

Definition of private automatic branch exchange words

  • noun Technical meaning of private automatic branch exchange (communications)   (PABX) A telephone exchange operated within an organisation, used for switching calls between internal lines and between internal and PSTN lines. In contrast to a PMBX, a PABX can route calls without manual intervention, based entirely on the number dialed. Not all PABXs can route external calls to internal numbers automatically however. 1

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Parts of speech for Private automatic branch exchange

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

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