November 21, 2011
NOTICE:
THIS FIELD NOTICE IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTY OF MERCHANTABILITY. YOUR USE OF THE INFORMATION ON THE FIELD NOTICE OR MATERIALS LINKED FROM THE FIELD NOTICE IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS FIELD NOTICE AT ANY TIME.
Revision History
Revision Date Comment
Products Affected
Products Affected
Problem Description
A small number of Cisco orders for WS-C4900M product were shipped with missing power supply plate covers. In the event you need this part, please contact Cisco Systems, Inc. for a free replacement. It is recommended you always have plate covers on your equipment to provide adequate cooling.
Problem Symptoms
All power supply bays that did not include a power supply at time of order should have received a plate cover installed over the open power supply bay.
Workaround/Solution
There is no workaround (since the issue is a missing part).
It is recommended you always have plate covers on your equipment to provide adequate cooling. In the event you need power supply plate covers, please contact Cisco Systems, Inc. for free replacements. The replacement part is 4900M-PWR-CVR=.
For More Information
If you require further assistance, or if you have any further questions regarding this field notice, please contact the Cisco Systems Technical Assistance Center (TAC) by one of the following methods:
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