ADTRAN 1200305L1 system manual Dial Plan E1/PRA User Term PRA Ifce Config PRA Swap ANI/DNIS

Section 4, User Interface Guide ATLAS 550 System Manual

DIAL PLAN (E1/PRA) > USER TERM (PRA) > IFCE CONFIG (PRA) > CALLED DIGITS TRANSFERRED

Write security: 3; Read security: 5

Defines the number of digits to forward from the called number. When attached to a PBX, the PBX may be provisioned to expect to receive fewer than all of the called digits of the incoming call; however, this option would normally be set to ALL. Choose from NONE, THREE, FOUR, SEVEN, or ALL.

DIAL PLAN (E1/PRA) > USER TERM (PRA) > IFCE CONFIG (PRA) > OUTGOING CALLER ID

Write security: 3; Read security: 5

Defines the number to use to provide Caller ID to the network for outgoing calls sent through this

endpoint. Choose from SEND AS PROVIDED, SUBSTITUTE IF NOT PRESENT, or SUBSTITUTE ALWAYS.

The Caller ID number must be specific (i.e., no wildcards).

DIAL PLAN (E1/PRA) > USER TERM (PRA) > IFCE CONFIG (PRA) > SOURCE ID

Write security: 3; Read security: 5

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 originated the call.

DEFAULT VALUE = 0. Zero is the default ID for all endpoints and all accept numbers. With default values, all calls are routed based only on the dialed number.

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.

Example: An application requires that all calls that originate from Port 1 of the ATLAS 550 in Slot 1 be switched to Port 2 of that same module. Assign a unique SOURCE ID (e.g., 7) to Port 1 of the module, and then configure Port 2 to only accept calls from that unique SOURCE ID (7).

DIAL PLAN (E1/PRA) > USER TERM (PRA) > IFCE CONFIG (PRA) > SWAP ANI/DNIS

Write security: 3; Read security: 5

Swaps the ANI and DNIS numbers received from the network. ANI (Automatic Number Identification) is the billing number of the calling party, and DNIS (Dialed Number Identification Service) is the called party number.

With this swap, the ATLAS 550 switchboard uses ANI to route the call. The accept number in the dial plan must use the ANI number, not the DNIS number.

284 © 2002 ADTRAN, Inc. 61200305L1-1F