Specifications

Section 4.2 T1 TDM UIG Total Access 600 Series System Manual
148 © 2002 ADTRAN, Inc. 61200624L1-1A
Appendix C. Configuring the Unit for Voice Applications
To set the unit up for voice applications, follow the steps below.
Mapping the DS0s
Setting up the T1 Interface
DS0 Mapping Instructions
Step Action
1 From the M
AIN menu, select DS0 MAPS.
2
Verify that the A
CTIVE MAP is set to either MAP 1 or MAP 2. This is the map
that is actively running on the unit. The unit has the ability to store two maps.
• To edit the current map, press Enter on E
DIT/VIEW MAP 1 [+] to view the
map. (If Map 1 is the Active Map)
• To edit the standby map, press Enter on E
DIT/VIEW MAP 2 [+] to view the
map. (If Map 2 is the Active Map)
The T1 line entering the unit is broken up into 24 DS0s or channels. You must
map each voice port you want to use.
3 Scroll down to the DS0 that will be mapped.
4 Set the S
ERVICE for the DS0 that you are mapping to FXS.
5
Set the P
ORT of the DS0 that you are mapping. The port number entered
must match the voice port the DS0 is being mapped to. RBS (robbed bit
signaling) will automatically turn on when a port number has been selected.
6
Map all the DS0s as desired, and exit this menu by pressing the left arrow
key. Your changes will save automatically upon exiting the map.
7
Make sure the A
CTIVE MAP is set to the map definition you want implemented
before exiting the DS0 M
APS menu.
T1 Interface Setup Instructions
Step Action
1 From the Main Menu, select I
NTERFACES.
2
Select T1[0] CONFIG [+] and press ENTER.
3
Right arrow to select FORMAT and choose ESF, SF, or SLC96.
This format must match the format used by the other units in the network.
4 Set the LINE CODE to B8ZS or AMI.