NEC Electra Elite IPK II System User Manual page 543

Electra Elite IPK II
2. Dial the extension number.
You display shows your telephone's extension number, port number and extension/Department Group.
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You can also check any other extension numbers information y pressing Help + the extension number.
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3. Press Exit to return the normal time/date display.
To change how Intercom calls ring the extension:
1. Press Speaker or lift the handset.
2. Dial 723 to have calls ring your extension.
- OR -
3. Dial 721 to have calls voice announce to your extension.
Intercom
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