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UCM6200 Series User Manual
Version 1.0.20.38
Figure 103: Trunk Group Configuration
Direct Outward Dialing (DOD)
The UCM6200 provides Direct Outward Dialing (DOD) which is a service of a local phone company (or local
exchange carrier) that allows subscribers within a company's PBX system to connect to outside lines directly.
Example of how DOD is used:
Company ABC has a SIP trunk. This SIP trunk has 4 DIDs associated to it. The main number of the office is
routed to an auto attendant. The other three numbers are direct lines to specific users of the company. Now
when a user makes an outbound call their caller ID shows up as the main office number. This poses a problem
as the CEO would like their calls to come from their direct line. This can be accomplished by configuring DOD
for the CEO’s extension.
Steps to configure DOD on the UCM6200:
1.
To setup DOD go to UCM6200 Web GUI → Extension/Trunk → VoIP Trunks page.