ADTRAN Total Access 3000 System Manual page 159

1.1 HDSL2 Loop Applications
References to common, but differing, parameters between the Total Access
3000 and the Total Access 3010, such as number of slots, will be conveyed
by the convention a/b. The "a" represents the Total Access 3000 parameter
and the "b" represents the Total Access 3010 parameter. For example, the
differing number of access slots in the two platforms, 28 for the Total Access
3000 and 22 for the Total Access 3010, would be displayed "28/22."
1.1.1 HDSL2 Circuit Without H2R
Figure 1 illustrates a typical HDSL2 circuit without the use of H2R.
Central Office
Total Access 3000/3010 Chassis
H2TU-C
®
Total Access 3000/3010 System Manual
NOTE
Figure 1. HDSL2 Circuit without H2R
TOTAL ACCESS 3000/3010
12 Kft
(2-wire)
6TAAPP336-1E
APP-336
Page 1 of 6
Remote Site
DS1
H2TU-R
© 2002, ADTRAN, Inc.