Prefix - ADTRAN Atlas 550 User Manual

N S
ETWORK PECIFIC
F V
ACILITY OICE AND
D
ATA
C D
ALLED IGITS
T
RANSFERRED
P
REFIX
O C
UTGOING ALLER
ID
61200305L1-1
Write security: 3; Read security: 5
Enables the sending of appropriate information to the PSTN. The default
for this option is N
ORMAL
Information Element is sent. Unless one of the services listed below is sub-
scribed to, the selection should remain set to N
The list below indicates services that may be subscribed to from the PSTN.
These services require that specific information (such as a Network Specific
Facility Information Element) be sent to the network during call setup.
• AT&T SDN
• AT&T Megacom 800
– AT&T Megacom
– AT&T Accunet
• AT&T Long Distance
• AT&T International-800
• AT&T Dial-It 900/Multiquest
Write security: 3; Read security: 5
Some PRI switches may be provisioned to send only a portion of the called
number (like DID). This menu item allows the ATLAS 550 to know how
many digits to expect (choose from N
The default is A and would almost always be correct. If less than A
LL
its are sent, then the P
REFIX
Write security: 3; Read security: 5
Displays only if C
ALLED
prefix for the digits received.
Example:
If the number of digits is four and the number called is 963-8615, the telco's
PRI switch sends only 8615 and the prefix is set to 963. This entire number is
then used to determine which ATLAS 550 User port endpoint should
receive the call.
Write security: 3; Read security: 5
Defines the number for the ATLAS 550 to use to provide Caller ID to the
Network for outgoing calls sent through this endpoint. Choose from S
, S
AS PROVIDED UBSTITUTE IF NOT PRESENT
The Caller ID number must be specific (i.e., no "wild cards").
ATLAS 550 User Manual
, and in this case no Network Specific Facility
ORMAL
• National ISDN INWATS
• Nortel Private Network
• Nortel InWats
• Nortel OutWats
• Nortel Foreign Exchange
• Nortel Tie Trunk
, T
ONE HREE
is defined as follows
is not set to A
D T
IGITS RANSFERRED
, or S
UBSTITUTE ALWAYS
Chapter 11. Dial Plan
.
, F , S , and A ).
OUR EVEN LL
dig-
LL
. Enter the
LL
END
.
11-13