NEC Univerge SV8100 Features And Specifications Manual page 1787

UNIVERGE SV8100
6. Press Hold.
7. Press Speaker.
To program a VM Message key on a telephone:
1. Press Speaker.
2. Dial 751.
3. Press the key you want to program.
4. Dial 77.
5. Dial the number of the extension you want to appear on the key.
6. Press Speaker.
Voice Mail Message Indication on Line Keys
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