Avaya Octel 200 Installation And Maintenance Manual page 921

Called Party Identification and Message Waiting Indication Features
QSIG integration supports the following called party identification and message waiting indication features:
Message waiting indication
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Called-party identification features, where the system forwards the call to personal (or system) greeting
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for the following:
All calls
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Ring-no-answer
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Busy
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Prompt if no greeting is recorded
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Automated attendant
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Outcalling
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Multiple return to operator
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Direct call (Quick logon)
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ANI for calling party identification, where applicable
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PB60019-01
QSIG Integration 17−3
Octel 200/300 S.4.1