User manual

About the Product
Campus-RS Fractional Interface Card User Manual 1-5
To support these additional transmission rates, set the following options on
the Fractional Interface Card:
• Set the HDSL Operating Mode to Extended Mode.
• Set the Extended Mode Loop Configuration to 1 Loop or 2 Loops,
depending on the physical layout of your HDSL network.
• Set the Extended Mode HDSL Rate to the desired setting. The range of
rates available for the HDSL Rate depends on the setting of the Extended
Mode Loop Configuration:
– 1 Loop HDSL Rate settings are between 64 kbps and 2.304 Mbps,
in 64 kbps increments
– 2 Loop HDSL Rate settings are between 256 kbps and 4.608 Mbps,
in 128 kbps increments
For information on setting these options, see “Set the HDSL Operating
Mode” on page 3-2.
For the 2 Loop HDSL configuration, specific revisions of
the Fractional Interface Cards only support a top rate of
2.304 Mbps configuration. Contact ADC for additional
information regarding the affected part numbers.