ADC Campus-REX2 RS, User Manual

Page: 36 / 166

Chapter 2 - Configuring HDSL Parameters
24 Campus-REX2 RS Interface Card User Manual
2 To change the Transceiver Mode, type then press . The
Transceiver Mode changes to the next setting. Repeat until the preferred
setting is selected:
•
Master initiates the HDSL link. The other Campus unit must be set
to Slave or Auto.
•
Slave waits for the other Campus unit to initiate the HDSL link. The
other unit must be set to Master or Auto.
•
Auto (default) automatically switches between Master and Slave
until an HDSL link is established.
The Transceiver Mode option determines the hierarchy of the two
Campus units when attempting to establish an HDSL link.
3 To change the HDSL Loop Mode from 1 Loop (default) to 2 Loop, type
then press .
4 To select an HDSL Rate, type then press . The Select HDSL
Rate screen that is displayed is dependent on whether you selected
1 Loop or 2 Loop for the HDSL Loop Mode. The minimum and
maximum rates are:
•
for 1 Loop, 128 kbps is the minimum and 2304 Mbps is the
maximum selected in 64 kbps increments; the default is 128 kbps
•
for 2 Loop, 256 kbps is the minimum and 4608 Mbps is the
maximum selected in 128 kbps increments; the default is 256 kbps
It is recommended that you leave the Transceiver Mode
option set to Auto unless you require that particular ends of
the HDSL connection be the Master and Slave.
Also, this value cannot be changed if the HDSL link is up.
2 ENTER
3 ENTER
4 ENTER