ADTRAN ATLAS 810 Plus - Manual (Page 109)

Chapter 9. Dial Plan Terminal Menu
61200266L1-1 ATLAS 810 PLUS User Manual 9-15
»» Trunk Number Write security: 3; Read security: 5
Defines to ATLAS the number to use to determine which user endpoint
should receive the incoming call, when the Network connection does not
provide DID digits. This field only displays when Direct Inward Dialing is
set to Disabled. For example, if a certain incoming DS0 (trunk) is meant to
connect to an endpoint with the accept number of 963-8615, the trunk num-
ber would be set to 963-8615.
»» Strip MSD Write Security: 3 Read Security: 5
Strips a selected quantity of the Most Significant Digits (MSD) of a dialed
number prior to being forwarded out of the port. For example, a Network
port set to accept all calls beginning with 9 (9$), and with
Strip MSD set to
1, would send all digits toward the Network except the leading 9.
»» Source ID Simplifies the creation of a Dial Plan in applications where the criterion for
switching calls to a certain endpoint is a function of which endpoint origi-
nated the call.
• Default value = 0. The default ID for all endpoints is 0 and all accept # s
is 0. With default values, all calls are routed based only on dialed num-
ber.
• Multiple endpoints can have the same Source ID .
• When creating the Call Accept list, specify a Source ID( s) as well as a
dialed number or range of dialed numbers to accept.
For example, an application requires that all calls originating from Port 1 of
the Quad T1/PRI module in Slot 1 be switched to Port 4 of that same mod-
ule. Assign a unique
Source ID (e.g., 7) to Port 1 of the module, and then
configure Port 4 to only accept calls from that unique Source ID (7).
The trunk number must be specific (i.e., no wild cards).
Strip MSD does not affect the Call Accept criteria. All of the
digits (including the MSDs that are subsequently stripped) are used
as accept criteria.