Installation

Phase 3: Prepare the Router Hardware

Using an Optional Bypass Switch to Connect an FDDI Ring :

If your FDDI connection includes an optional bypass switch, use the following steps:

MIC A

MIC B

1

A B

Installation

To port B of adjacent

DAS station

To port A of adjacent

DAS station

Figure 1-17. Connecting a Bypass Switch

N o t e

If you are using a bypass switch other than the optical bypass switch

 

offered by Hewlett-Packard, you may want to verify that your switch has

 

the proper pinouts. Refer to ‘‘FDDI Optical Bypass DIN Connector

 

Pinouts’’ on page A-18. (For the part number, refer to the release notes

 

you received with your router or most recent software upgrade.)

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HP 445 manual Using an Optional Bypass Switch to Connect an Fddi Ring, Installation