02-01-2019 10:43 PM - edited 07-05-2021 09:47 AM
Access Point AIR-SAP1602I-E-K9 Acess point connect to Wirelless Controller and add to AP groups and i save configuration everthing is ok but when I lan cable plug out from AP after again turn on All configuration deleted . for example hostname deleted does not join to Ap groups what is the reason? How can i solve this prolem?
Solved! Go to Solution.
02-04-2019 06:38 PM
Hi Hiko,
Seem like your issue is related to Field Notice: FN - 70330:
Some Cisco IOS® Access Points (APs) report no flash access or file system corruption after an AP reboot. This is most commonly seen when a Wireless LAN Controller (WLC) is upgraded.
The corruption can cause these conditions on the AP:
Caution: Before an upgrade, run the Wireless LAN (WLAN) Poller tool in order to identify affected Cisco IOS APs on the network and fix them.
Refer to the document Understanding Various AP-IOS Flash Corruption Issues in order to understand how to recover APs with flash issues and for details about how to install and run the WLAN Poller tool.
Upgrade the WLC to AireOS Release 8.5.140.0 or Release 8.3MR4Esc (Release 8.3.143.7 or later) in order to obtain the fixes for the issues listed in the Defect Information section. In order to obtain the Release 8.3MR4Esc image, contact the Technical Assistance Center (TAC).
Notes:
These are the only Cisco IOS AP models affected: 1600, 1700, 2600, 2700, 3600, and 3700 Series APs.
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02-01-2019 10:53 PM
02-03-2019 08:28 PM
02-02-2019 12:09 AM
02-03-2019 08:28 PM
02-03-2019 08:33 PM
02-03-2019 09:01 PM
02-03-2019 09:14 PM
02-03-2019 09:24 PM
02-02-2019 01:56 AM
Hi Hiko
What version code you running and WLC model
To me its sounding like the AP has a corrupt flash.
I'm taking it the AP is joining back to the same controller as well?
02-03-2019 08:29 PM
02-02-2019 09:40 AM
this only happening to the one specific AP?
02-02-2019 10:05 AM
02-02-2019 12:05 PM
I'm taking it the AP is joining back to the same controller as well? https://audacity.onl/ https://findmyiphone.onl/ https://origin.onl/
02-03-2019 08:29 PM
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