Making External Calls

This function is used to make an external call.

1

Lift the handset and check if a calling tone is heard.

-Or, press the [Speaker] button to check if a calling tone is heard.

2

Press the [9] button, a C.O. line group number, and press the target number.

3

Press the [Send] button. Then, a ring back tone is heard.

4

Start conversation when the recipient answers.

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Samsung ITP-5112L manual Making External Calls, This function is used to make an external call