Atlas Multiline is a digital trunk telephone service for connecting larger offices with digital PABXs to the Public Switched Telephone Network (PSTN). Atlas MultiLine provides ISDN voice services conforming to the ACMA TS038 (ETSI) common channel signalling protocol, with each connection supporting between ten and thirty channels. Optus Multiline is available in most CBD, metropolitan and major regional locations.

Key Features

  • Multiline is compatible with all ETSI enabled PABXs, including hybrid VoIP PABXs.
  • Optimise the efficient of your voice network by allocating number ranges across a Multiline
  • Flexible channel offering, increments of 1 channel above the minimum 10.
  • Competitive and flexible pricing versus traditional ISDN 10/20/30 offerings.
  • Disastor recovery options
  • Backed by 24×7 support from Optus

Local Number Portability allows you to move or ‘port’ your indial telephone numbers to Atlas Networks, so there is no need to change your contact numbers if you are changing carrier.

VOIP

VOIP For Your Business

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VOIP For Your Business.
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MULTI LINE ISDN

Multiline ISDN For Your Business

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A digital trunk telephone service.
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INBOUND 13, 1300 and 1800

A Complete Suite of Inbound Calling Numbers

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Inbound 13, 1300 and 1800 Calling Numbers.
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