Making a Call

Before dialing a number or using a feature access code you must get a dial tone. The dial tone is an indication that the system is ready to accept your request.

You can get a dial tone in one of the following ways:

by picking up the handset

by pressing a line key

by pressing the Speaker key

by pressing the Transfer key during a call

Note

This guide assumes that your telephone has been set up at the CBX to get a dial tone in the same ways as ROLMphone telephones have on previous CBX releases. If your telephone has been set up differently, the ways to get a dial tone may be different.

2–4ROLMphone 300/600 User Guide

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Siemens 300 Series, 600 Series manual Making a Call