i2021 ISDN Teleset

The first three programmable keys should be lit. These three keys are the default CA keys.

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NOTE: The first three CA keys lit is default. If the first three CA keys are not lit, or there is a DN displayed, the Teleset is not in the default condition.

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In our example, we will enter DN 847-555-4736 with two CAs, DN 847- 555-1234 with 4 CAs, and DN 847-555-4321 with one CA. The first two DNs will have a Bearer Service of Speech and the third will have a Bearer Service of Audio.

To enter the first DN, press Change, and enter the first DN. Enter the DN in a seven-digit format (no area code).

After the DN has been entered, press the Bearer softkey until the Bearer Service of Speech is displayed.

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Nortel Networks i2021 Series manual