
TABLE 1 The 2402 Telephone Components
The following items correspond to the numbers in Figure 1.
| 1) Call appearance buttons — For | 8) Drop button — Disconnects the | |||||
| accessing incoming/outgoing lines. | current call. If you are on a conference | |||||
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 | call, press this button to drop the last | |
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 | person you added to the conference. | |
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| 2) Display — This area shows status | 9) Redial button — Dials the last | |||||
| for the call appearances, the caller ID | number you dialed. | 
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| information for a call, the current date | 
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| and time, and information provided by | 
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| the Avaya call processing system. | 
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| 3) Message lamp — This lamp is lit | 10) Dialpad — Standard  | |||||
| when a message has arrived in your | for dialing telephone numbers. | |||||
| voice mailbox. By default, this lamp | 
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| flashes to alert you to incoming calls. | 
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| You can retrieve messages using the | 
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| 4) Messages button | 
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| retrieving messages. | 
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 | adjusting speaker, handset, or ringer/ | |||
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| 5) Hold button — For placing calls on | 12) Mute button | — For turning | ||||
| hold. | 
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 | off the handset microphone. When the | |||
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 | Mute feature is active, the associated | |
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 | other end of the call cannot hear you. | |
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| 6) Transfer button — For transferring | 13) Feature button | — For | ||||
| calls. | 
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 | using features that your system | |||
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 | manager has administered on your | |
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| 7) Conference button — For | 14) Speaker button | — For | ||||
| conferencing calls. | 
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 | accessing the  | |||
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 | The lamp associated with this button | |
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 | turns on when the speaker is active. | |
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