ADTRAN Atlas 550 - Manual (Page 161)

Chapter 11. Dial Plan
61200305L1-1 ATLAS 550 User Manual 11-19
C ALLED D IGTS
T RANSFERRED
Write security: 3; Read security: 5
Defines to ATLAS 550 the number of digits to forward from the called num-
ber. 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
A LL . Choose from N ONE , T HREE , F OUR ,
S EVEN , or A LL .
O UTGOING C ALLER
ID
Write security: 3; Read security: 5
Defines the number for ATLAS 550 to use to provide Caller ID to the Net-
work for outgoing calls sent through this endpoint. Choose from
S END AS
PROVIDED , S UBSTITUTE IF NOT PRESENT , and S UBSTITUTE ALWAYS .
S OURCE ID Write security: 3; Read security: 5
Simplifies the creation of a
D IAL P LAN 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
numbers is 0. With default values, all calls are routed based only on the
dialed number.
• Multiple endpoints can have the same S OURCE ID .
• When creating the C ALL A CCEPT list, specify a S OURCE 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).
S WAP ANI/DNIS Write security: 3; Read security: 5
Swaps the ANI and DNIS numbers received from the network. ANI (Auto-
matic Number Identification) is the billing number of the calling party, and
DNIS (Dialed Number Identification Service) is the called party number.
The Caller ID number must be specific (i.e., no “wild cards”).
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.