Installing and Configuring the Line Unit

DETERMINE THE HDSL OPERATING MODE

The Campus-RS Line Unit supports two operating modes:

•Standard Mode provides HDSL compatibility with earlier versions of Campus products, such as the Campus-T1 Desktop Unit.

•Extended Mode provides a wide range of HDSL transmission rates when the Line Unit is connected to another Campus-RS product.

The following illustration shows the operating modes available for the possible Campus system configurations.

 

 

Two pairs

 

Standard Mode

Campus-RS

 

Legacy Campus-T1/E1

 

 

 

 

 

 

 

Standard Mode

Campus-RS

One pair

Legacy Campus-768

 

One or two pairs

* Standard Mode or

 

 

 

 

Campus-RS

Campus-RS

 

 

Extended Mode

 

 

 

 

 

 

 

 

* Depends on: Interface card capabilities, available/desired number of pairs, reach requirements.

12

May 29, 2002

Campus-RS Line Unit User Manual