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Make a call, Receive a call, Feature activation indicator – Nortel Networks M3901 User Manual

Page 134: Message waiting and call status indicator

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M3901 Feature Operation

Make a call

To dial a number while on-hook:

/

1. Press the

Line

(DN) Key.

2.

Dial

the number.

3. Lift the

handset

and speak when the

party answers.

To use handset and dial number:

1. Lift the

handset

, the telephone

automatically selects the Line (DN).

2.

Dial

the telephone number.

Receive a call

To receive a call:

Lift the

handset

when the telephone

rings and begin to talk.

Feature Activation Indicator

The Feature Activation Indicator (FAI) serves all five programmable feature keys.
The feature indicator LED winks or lights when a feature is active.

Message Waiting and Call Status Indicator

The Message Waiting Indicator (MWI) provides three functions. the MWI flashes
for an incoming call, the MWI also flashes to indicate a call on Hold. The MWI
produces a steady light to indicate that a message is waiting. The MWI cannot
show there is a message waiting if a call is on hold or if there is an incoming call.

Line