Basic operating instructions

Step by Step

Self Labelling Key-Funktion

If an optiPoint self labelling key module is connected to your telephone, you do not need to label your key mod- ule's programmable function keys manually

A detailed description of the corresponding options is provided in the optiPoint 420 Operating Manual.

Using the Telephone Efficiently

You probably have certain colleagues or external par- ties with whom you talk on the phone especially fre- quently. To dial these numbers faster and more con- veniently, you can save them on keys

(Saving station numbers for repertory dialing on keys Æ Page 28).

All too often you reach a busy line when dialing a number. Amid the confusion of your working day, it’s easy to forget to try the number again later on.

To avoid this, make it a habit to use the "Callback" Æ Page 26 function.

Safety Precautions for IP Telephony

Different methods can be implemented to protect an IP environment from external attacks (denial of service at- tacks, viruses, etc.) and call monitoring.

There are no special procedures for operating this de- vice. Please contact your service personnel to find out more about IP telephony security.

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Siemens HIPATH 3000 Using the Telephone Efficiently, Safety Precautions for IP Telephony, Self Labelling Key-Funktion