We performedin-service software upgrade of the following AP’s - AP R250D-E. Upgrade ofAD9430 withR250D was ok, but upgrade of R250D-E failed with status „AP type inthe EFS mismatch“. Firmware version is correct
Alarm information:
[SW_S5720HI-wlan-view]display ap update status all
Info: This operation may take a few seconds. Please wait for a moment.done.
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ID Name AP Type APMAC File Type Update Status
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0 1234-1234-1234 R250D-E 1234-1234-1234 FIT failed(AP type in theEFS mismatch)
1 1111-2222-2222 AD9430DN-12 2222-1111-2222FIT succeed(need reset)
2 3333-2222-1111 R250D-E 2222-3333-44444 FIT failed(AP type in the EFS mismatch)
3 1223-1223-1223 R250D-E 1223-1223-1223FIT failed(AP type in the EFS mismatch)
4 1234-4567-6789 R250D-E 3211-3211-3211FIT failed(AP type in the EFS mismatch)
5 1231-2222-3333 R250D-E 4444-5555-6666FIT failed(AP type in the EFS mismatch)
6 1321-2222-4444 R250D 2345-4567-6789 FIT succeed(needreset)
Hedex
· failed(APtype in the EFS mismatch): The upgrade failed because the AP type in the EFSfile trailer of the current AP version does not match the AP.
Handling process:
Analyzed the error output error
The AP type EFS file in the trailer of the current AP version does not match the AP.
So, we need open the oldversion file and check the EFS value.
When you open theversion with tool like WordPad, in the end of the file, you can see the ap-typevalue, please check the value with actual AP-type:
This post was last edited by Red_Dragon at 2018-06-26 18:04.
