91
Core Switch 2/64 and SAN Director 2/128 installation guide
3.
Check the cable slack.
Make sure there is plenty of cable slack to remove a 16-port card without any optical,
power, or Ethernet cable obstructions. Refer to ”
Manage cables
” on page 47 for cabling
guidelines.
4.
Ensure that you have a valid spare part.
Make sure that the part numbers match for the unit being replaced. The
chassisShow
command displays information about the 16-port cards, including part numbers
(
xx
-000
xxxx
-
xx
), manfacturer serial numbers, and additional status. The part number of
each 16-port card is also printed on a sticker on the front panel of the card.
Replacing a 16-port card
Use the steps in the following sections to replace a 16-port card. The procedure requires:
•
An ESD (electrostatic discharge) grounding strap
•
Workstation computer
•
Replacement port card or filler panel
•
SFP transceivers (as needed)
•
SFP cables (as needed)
Summary of Contents for StorageWorks 2/64 - Core Switch
Page 8: ...Contents 8 ...
Page 24: ...Overview 24 ...
Page 130: ...Setting up and installing modems 130 ...
Page 134: ...Running routine operations 134 ...
Page 166: ...Index 166 ...