User manual

Appendix A. Dial Plan Interface Configuration
61200314L1-1 Dual T1/PRI Module User Manual A-9
E
XAMPLE
:
A network port could be set to accept all calls beginning with 9 (9$), and
then with S
TRIP
MSD set to1, all digits would be sent toward the network
except the leading 9.
N
ETWORK
S
PECIFIC
F
ACILITY
Write: 3; Read: 5
Enables the sending of appropriate information to the PSTN. The default
for this option is N
ORMAL
, and in this case no Network Specific Facility
information element is sent. Unless one of the services listed below is sub-
scribed to, the selection should remain set to N
ORMAL
.
The list below indicates services that may be subscribed to from the PSTN.
These servicesrequire that specific information (such as aNetwork Specific
Facility information element) be sent to the network during call setup.
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
.ChoosefromN
ONE
, T
HREE
, F
OUR
,
S
EVEN
,orA
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
,andS
UBSTITUTE ALWAYS
.
S
TRIP
MSD does not affect C
ALL
A
CCEPT
criteria. All of the digits
(including the MSDs that are subsequently stripped) are used as
accept criterion.
•AT&TSDN •NationalISDNINWATS
• AT&T Megacom 800 • Nortel Private Network
– AT&T Megacom • Nortel InWats
– AT&T Accunet • Nortel OutWats
• AT&T Long Distance • Nortel Foreign Exchange
•AT&TInternational-800 •NortelTieTrunk
• AT&T Dial-It 900/Multiquest
The Caller ID number must be specific (i.e., no “wild cards”).