Turn On Dnd On All Lines From Configuration Utility; Block An Anonymous Call; Block Your Caller Id Display - Cisco 7832 User Manual

Turn on DND on All Lines from Configuration Utility

Turn on DND on All Lines from Configuration Utility
Procedure
Step 1 On the Configuration Utility page, select User Login > Voice > User.
Step 2 Under Supplementary Services, set DND Settings. to Yes.
You can turn on DND on all line if feature key sync (FKS) is not enabled by your administrator.
Step 3 Click Submit All Changes.

Block an Anonymous Call

You can block an incoming call that does not have caller information.
Procedure
Step 1 Press Settings .
Step 2 Select User preferences > Call Preference > Block anonymous call.
Step 3
Select On if you want to block the call that does not have caller information, or select Off to allow the call.
Step 4 Select Set to save the setting.

Block Your Caller ID Display

You can hide your caller name and number from the person whom you are calling.
Procedure
Step 1 Press Settings .
Step 2 Select User preferences > Call preference > Block caller ID.
Step 3 Press On you want to block caller ID display, or press Off to allow caller ID display.
Step 4
Select Set to apply the changes.
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