
Cabling Requirements for the FDDI Uplink Card
14
DAS Cable Connections
For a DAS configuration, connect Port A and Port B to their corresponding
ports at the host, as shown in Figure 14.
Figure 14: DAS Cable Connections
Optical Bypass Connector
The FDDI uplink card provides a standard optical bypass connector for
installation of an optical bypass relay, if you choose to use one. See Figure 15.
Figure 15: Optical Bypass Connector
The optical bypass connector must be a DIN connector. For additional
information about installing or using an optical bypass connector, refer to the
instructions provided by your optical bypass relay manufacturer.
BA
Downstream
FDDI
DAS
Device
DAS
FDDI
DAS
Device
Upstream
A
A
B
B
Optical Bypass Connector
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