Determine The Hdsl Operating Mode; Set The Hdsl Operating Mode And Transmission Rate - ADC Campus RS Destop Unit User Manual

Installing and Configuring the Line Unit
D
ETERMINE THE
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.
Standard Mode
Standard Mode
* Standard Mode or
Extended Mode
* Depends on: Interface card capabilities, available/desired number of pairs, reach requirements.
12
HDSL O
Campus-RS
Campus-RS
One or two pairs
Campus-RS
May 29, 2002
PERATING
Two pairs
Legacy Campus-T1/E1
One pair
Legacy Campus-768
Campus-RS Line Unit User Manual
M
ODE
Campus-RS