Blacklist Configurations; Figure 49: Blacklist Configuration Parameters - Grandstream Networks UCM6510 IP PBX User Manual

BLACKLIST CONFIGURATIONS

In the UCM6510, Blacklist is supported for all inbound routes. Users could enable the Blacklist feature,
manage the Blacklist by clicking on "Blacklist".

Select the checkbox for "Blacklist Enable" to turn on Blacklist feature for all inbound routes. Blacklist
is disabled by default.

Enter a number in "Add Blacklist Number" field and then click
Firmware Version 1.0.0.25
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
Paging/Intercom

Voicemail Group

Fax

DISA

IVR

By DID
When "By DID" is used, the UCM6510 will look for the destination
based on the number dialed, which could be local extensions,
conference, call queue, ring group, paging/intercom group, IVR,
voicemail groups and Fax extension as configured in "DID
destination". If the dialed number matches the DID pattern, the call
will be allowed to go through.
Configure the number of digits to be stripped in "Strip" option.

Dial By Name

Figure 49: Blacklist Configuration Parameters

UCM6510 IP PBX User Manual
to add to the list.
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