EMC Connectrix B Series Hardware Reference Manual page 82

Remove and Replace System Components
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Connectrix B Series XPath OS AP-7420B Hardware Reference Manual
4. Position the replacement SFP so that it is oriented correctly and
insert it into a port until it is firmly seated and the latching
mechanism clicks.
For instructions specific to the type of SFP, refer to the
manufacturer's documentation.
SFPs are keyed to ensure correct orientation. If one does not install easily,
check the orientation.
5. Connect the cable to the SFP:
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. Tie
wraps are not recommended for optical cables because they are
easily overtightened.
a. Orient a cable connector so that the key (the ridge on one side
of connector) aligns with the slot in the SFP.
b. Insert the cable into the SFP until the latching mechanism
clicks.
For instructions specific to cable type, refer to the cable
manufacturer's documentation.
The SFPs are keyed to ensure correct orientation. If it does not install
easily, check the orientation.
6. Verify that the SFP is functioning correctly.
Enter
sfpshow
For more information about these commands, refer to the XPath
OS Command Reference Manual.
at the command line prompt to view SFP status.