ADTRAN 1200305L1 system manual Dial Plan E1/PRA Network Term PRA Ifce Config PRA Source ID

Section 4, User Interface Guide ATLAS 550 System Manual

DIAL PLAN (E1/PRA) > NETWORK 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) > NETWORK 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) > NETWORK 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.

DIAL PLAN (E1/PRA) > NETWORK TERM (PRA) > IFCE CONFIG (PRA) > B CHANNEL SELECTION

Write security: 3; Read security: 5

Determines how the ATLAS 550 switchboard uses B channels for call routing. The Circular method can be used for call load balancing among the available B channels on this interface.

NORMAL	Always start with the last channel configured (i.e., for a full PRI channel
	23 would be used if available).
CIRCULAR	Contiguous channels from last to first.

282 © 2002 ADTRAN, Inc. 61200305L1-1F