Avaya Communication Manager Administrator's Manual page 530

Managing Data Calls
Foreign Exchange (FX)
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Integrated Services Digital Network-Primary Rate Interface (ISDN-PRI)
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Release-Link Trunk (RLT)
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Tandem
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Tie
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Wide Area Telecommunications Service (WATS)
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Interactions - Data Restriction
Attendant Call Waiting and Call Waiting Termination
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If Data Restriction is active, Call Waiting is denied.
Busy Verification
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Busy Verification cannot be active when Data Restriction is active.
Intercom — Automatic and Dial
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An extension with Data Privacy or Data Restriction activated cannot originate an intercom
call. The user receives an Intercept tone.
Music-on-Hold Access
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If a user places a call with Data Restriction on hold, The user must withhold Music-on-Hold
to prevent the transmission of tones that a connected data service might falsely interpret as
a data transmission.
Priority Calls
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Priority Calls are allowed if the analog station is idle. Call Waiting (including Priority Call
Waiting) is denied if the station is busy. However, Priority Calls appear on the next available
line appearance on multiappearance telephones.
Service Observing
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A data-restricted call cannot be service observed.
530 Administrator Guide for Avaya Communication Manager