Cisco SPA 504G User Manual

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Using Advanced Phone Features
This chapter describes how to configure advanced features on your IP Phone.
You can also configure many of these features by using your PC and the web configuration utility.
For the Cisco SPA501G, configure these features by using the web configuration utility or the star
codes (described below).
Configuring Privacy and Security
Blocking Caller ID
You can block Caller ID from your phone so that your phone number does not appear to the person you
call.
Using the Setup button:
STEP 1 Press the Setup button.
STEP 2 Select Preferences .
STEP 3 Choose Block Caller ID and press edit.
STEP 4 Press y/n to choose yes (enable) or no (disable).
STEP 5 Press ok.
STEP 6 Press save.

Cisco SPA 504G Specifications

General

Brand	Cisco
Model	SPA 504G
Category	IP Phone
Language	English