The old platform USG2220 not support WIFI card

Publication Date:  2012-09-12 Views:  214 Downloads:  0
Issue Description
Problem phenomenon:
USG2220 upgrade to V300R001C00, insert WIFI card, and after a cold start to see if the device is able to identify, but "Not Support". The displayed information is as follows:
display device
14:44:56 2012/04/16
USG2220's Device FWG1MPUA status:
Slot # Type Online Status
-------------------------------------------------- ------------------------------
0 RPU Present Normal
1 wlan-rf Present Abnormal (Not Support)
2 1FE Present Normal
7 FAN Present Normal
8 FAN Present Normal
9 PWR Present Normal
Alarm Information
None
Handling Process
1.The WIFI card is inserted in the USG5120 products, use normal, the board did not fault.
2. DO cold-swap boards in 1,2 slot respectively, display same phenomenon, query related consulting, the use of the 2 slots is correct.
3 View the device platform
The device platform is "FWG1MPUA", that is the USG2200 old platform. The USG2200 device of this type do not support this WIFI card.

  
4.Connect an AP, the problem is solved.
Root Cause
1.The board issue
2. The slot is not correct
3. Device platforms reason
Suggestions
The SG2200 old platform can upgrade to V1R5 or V3R1, but due to the limitations of the platform, still can not use the WIFI card that the new platform support. There isn’t a WIFI board that compatible with the platform now. 

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