Grandstream UCM6510 User Manual - Manual (Page 218)

Firmware Version 1.0.2.5 UCM6510 IP PBX User Manual Page 217 of 313
EXTENSION GROUPS
The UCM6510 extension group feature allows users to assign extensions to different groups to better
manage the configurations on the PBX. For example, when configuring "Enable Filter on Source Caller
ID", users could select a group instead of each person's extension to assign. This feature simplifies the
configuration process and helps manage and categorize the extensions for business environment.
CONFIGURE EXTENSION GROUPS
Extension group can be configured via web GUI->PBX->Call Features->Extension Groups.
• Click on "Create New Extension Group" to create a new extension group.
• Click on
to edit the extension group.
Select extensions from the list on the left side to the right side.
Figure 119: Edit Extension Group
• Click on
to delete the extension group.
USE EXTENSION GROUPS
Here is an example where the extension group can be used. Go to web GUI->PBX->Basic/Call
Routes->Outbound Routes and select "Enable Filter on Source Caller ID". Both single extensions and
extension groups will show up for users to select.