Configuring Supplementary Services; Call Waiting (Cw Setting); Block Caller Id (Block Cid Setting); Block Anonymous Calls (Block Anc Setting) - Cisco Small Business SPA525G2 User Manual

Using the Web Configuration Utility
Configuring Voice User Parameters
STEP 3
Cisco SPA525G and Cisco SPA525G2 SIP IP Phone User Guide
• CFWD No Ans Dest—Enter the number to which to forward calls or enter
vm to forward the calls to voice mail when there is no answer at your phone.
• CFWD No Ans Delay—Enter the number of seconds to delay forwarding
calls when there is no answer at your phone.
Click Submit All Changes. Your phone reboots.

Configuring Supplementary Services

Supplementary Services controls a number of features that are listed in the User
window that you can enable or disable. To display the Supplementary Services
features, choose the Voice tab and click the User menu. Choose yes to enable or
no to disable a feature. When the modifications are complete, click Submit All
Changes. Your phone reboots.
You can also enable or disable these features from your phone.
The Supplementary Services are described in the following sections.

Call Waiting (CW Setting)

Use call waiting to alert you by displaying a status message and ringing your
phone while you are on a call to indicate that another call is incoming. If you turn
call waiting off, incoming calls do not ring your phone while you are on another call,
and the caller hears a busy signal or message.

Block Caller ID (Block CID Setting)

Use this feature to prevent the caller ID information from being sent by your phone;
your phone number and information does not appear to the person you call.

Block Anonymous Calls (Block ANC Setting)

Blocking anonymous calls prevents calls with unknown Caller ID from ringing your
phone. For example, if a caller set his phone to not display Caller ID, the call is
considered anonymous and your phone will not accept the call. These callers
receive a busy signal or message.
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