AT&T MERLIN LEGEND Release 2.0 System Programming Manual page 265

Programming Procedures
Telephone Number
Use this procedure to assign a string of up to 12 digits to each PRI channel.
This string must match the number sent by the network (that is, the number
provided by the PRI service provider) to indicate the number dialed by an
outside caller. The system uses this number to route the call to the correct
destination, thus the number assigned to each channel in the same B-channel
group must be unique. Note also that the number cannot be the same as the
associated test telephone number.
Entering Programming
Console: Select Menu
PC/SPM: Type SPM
Exiting Without Changes
To exit from any screen without making changes, select Exit on the console or
[F5]
press on the PC before saving your entry or menu selection.
Summary: Telephone Number
Programmable by
Mode
Idle Condition
Planning Form
Factory Setting
Valid Entries
Inspect
Copy Option
Console Procedure
PC Procedure
3-174 Telephone Number
Sys Program
Exit
[F1]
press any key
System manager
All
Not required
Form 3b, Incoming Trunks — DS1 Connectivity (100D
Module)
No digits
Up to 12 digits in any combination of the digits 0-9
No
No
Lines Trunks PRI
no. Enter Drop
Exit Exit
[F4] [F6] [F1]
[Alt] [P]
+ Type telephone no.
[F5]
PhoneNumber Dial trunk
Dial telephone no. Enter
[F10]
Type trunk no.
[F10] [F5] [F5]