06-08-2017 02:41 PM - edited 07-05-2021 07:11 AM
So, our admin updated our primary controller from 8.2.141 to 8.3.112 and moved AP's over to it.
We have reports of some laptops having connection issues, so we decided to move a couple APs back to the secondary controller to see if the change was the cause.
But, the APs join the secondary, then get into a download/reboot cycle that never ends. We have to CLI to them and point them back at the primary to stop it.
examining image...
extracting info (288 bytes)
Image info:
Version Suffix: k9w8-.153-3.JD4
Image Name: ap3g2-k9w8-mx.153-3.JD4
Version Directory: ap3g2-k9w8-mx.153-3.JD4
Ios Image Size: 13066752
Total Image Size: 15237632
Image Feature: WIRELESS LAN|LWAPP
Image Family: AP3G2
Wireless Switch Management Version: 8.3.112.0
MwarVersion:08037000.First AP Supported Version:07026800.
Image version check passed
Extracting files...
*Jun 8 21:32:53.000: %CAPWAP-
ap3g2-k9w8-mx.153-3.JD4/ (directory) 0 (bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/U2.bin (8176 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/F2.bin (15184 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/file_hashes (7973 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/8006.img (590424 bytes)5-DTLSREQSEND: DTLS connection request sent peer_ip: 10.10.204.113 peer_port: 5246
*Jun 8 21:32:53.311: %CAPWAP-5-DTLSREQSUCC: DTLS connection created sucessfully peer_ip: 10.10.204.113 peer_port: 5246
*Jun 8 21:32:53.311: %CAPWAP-5-SENDJOIN: sending Join Request to 10.10.204.113perform archive download capwap:/ap3g2 tar file
*Jun 8 21:32:53.423: %CAPWAP-6-AP_IMG_DWNLD: Required image not found on AP. Downloading image from Controller.
extracting ap3g2-k9w8-mx.153-3.JD4/B5.bin (2333 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/img_sign_rel_sha2.cert (1371 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/E5.bin (2213 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/Y2.bin (7008 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/ap3g2-k9w8-tx.153-3.JD4 (73 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/final_hash.sig (512 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/info (288 bytes)
extracting ap3g2-k9w8-mx.153-3.JD4/MCU.bin (8799 bytes)
06-08-2017 03:18 PM
So, our admin updated our primary controller from 8.2.141 to 8.3.112 and moved AP's over to it.
Is/Are the AP in question either one of these:
If the answer is yes, then read this: Changes in Images and Installation Procedure for Cisco 2504 WLC, Cisco 5508 WLC, and Cisco WiSM2
06-08-2017 03:38 PM
2602, 2702, 2802, and 3502
I've tried on the 2602 and a 3502.
06-08-2017 03:50 PM
I'd like to say "reboot the controller" but I'd rather recommend "upgrade to 8.3.121.0" instead.
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