IBM AA-RWF3A-TE - Manual (Page 60)

Connect the cables
CAUTION:
The minimum bend radius for a 50-micron cable is 2 inches under full tensile load and
1.2 inches with no tensile load. Because they are easily overtightened, HP does not
recommend tie wraps for optical cables.
To connect the cables to the SFP transceivers:
1. The cable connectors are keyed to ensure correct orientation. Orient a cable
connector so that the key (the ridge on the side of the connector) aligns with the
slot in the transceiver, and insert the cable into the transceiver until the latching
mechanism clicks. If a cable does not install easily, make sure it is correctly oriented.
For detailed instructions on the cable type, see the cable manufacturer’s
documentation.
2. Repeat Step 1 for the remaining transceivers, as required.
The cables used in trunking groups must meet specific requirements. For a list of these
requirements, see the Fabric OS administrator’s guide.
Verify the configuration
To confirm that the switch is configured and ready for use:
1. Check the LEDs to verify that all components are functional. For information about
LED patterns, see Interpreting LED activity on page 69.
2. Issue the switchshow command from the workstation. This command provides
information about the switch and port status.
3. Issue the fabricshow command from the workstation. This command provides
general information about the fabric.
Back up the configuration
HP recommends regular backups to ensure that a recent configuration is available.
To back up the switch configuration to an FTP server:
1. Issue the configupload command.
2. Follow the prompts.
The command uploads the switch configuration to the server, making it available for
downloading to a replacement switch, if necessary. For detailed instructions on backing
up the configuration, see the Fabric OS administrator’s guide.
60 Installing and configuring SAN Switches