ADTRAN 612, 616, 606, 624, 604 system manual ADTRAN, Inc

Section 4 User Interface Guide		Total Access 600 Series System Manual
		DS0 Mapping Instructions
	Step	Action

1From the main menu, select DS0 MAPS.

Verify that the ACTIVE 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.

2• To edit the current map, press <ENTER> on EDIT/VIEW MAP 1 to view the map. (If Map 1 is the Active Map)

•To edit the standby map, press <ENTER> on EDIT/VIEW MAP 2 to view the map. (If Map 2 is the Active Map)

The DS0 listed on the left side of the menu corresponds to DS0s on the network T1 interface. The PORT number identifies the DS0 on the DSX-1 interface. The DS0 and PORT do not need to match; DS0s can be cross-connected from the network T1 to any DS0 on the DSX-1 interface.

3Scroll down to the DS0 that will be mapped. (Any DS0 can be mapped to the DSX-1 interface.)

4Set the SERVICE for the DS0 that you are mapping to DSX-1.

Set the PORT of the DS0 that you are mapping. The port number entered specifies the DS0 on the DSX-1 interface and can be set to any available DS0. When mapping voice circuits with dedicated signaling channels, be sure to

5map the signaling channel to the proper DS0 on the DSX-1 interface. For example, ISDN D channel signaling is normally carried on DS0 24. Unless the equipment connected to the Total Access 6XX DSX-1 interface has been specifically programmed, it will expect a D channel on DS0 24. Map DS0 24 to Port 24 to provide the D channel in the appropriate timeslot.

Set RBS to OFF or ON depending on the application. When passing voice circuits with in-channel signaling through to the DSX-1 interface, signaling bits

6are preserved by setting RBS to ON. For clear channel service to the DSX-1 interface (for voice circuits with a dedicated signaling channel and all data) set RBS to OFF (which ignores the signaling bits).

7Map all the DS0s as desired, and exit this menu by pressing the left arrow button. Your changes will automatically save when exiting the map.

8Make sure the ACTIVE MAP is set to the correct map (the map you want running) before exiting the DS0 MAPS menu.

9Left arrow back to the main menu.

168 © 2004 ADTRAN, Inc. 61200624L1-1B