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Das cable connections, Optical bypass connector, Das cable connections optical bypass connector – Allied Telesis AT-8203 User Manual

Page 20

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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.

B

A

Downstream

FDDI
DAS
Device

DAS

FDDI
DAS
Device

Upstream

A

A

B

B

Optical Bypass Connector

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