12-10-2014 12:50 PM - edited 07-05-2021 02:06 AM
Have three new products on Test Bench:
CT2504 WLC w/ver 8.0.100.0
1702i LWAPP w/ver 15.3(3) JA
SG300-28MP Switch w/ver 1.3.7.18 (DHCP configured on switch with Option 43.)
(no DNS server available)
All three devices can ping each other but thats as far as it gets. The AP continuously loops w/DTLS error. I can issue CAPWAP
commands from the CLI telling AP IP of WLC and assigning the AP it's own IP but AP just continually loops without joining.
Console output of AP boot sequence attached.
Solved! Go to Solution.
12-10-2014 04:27 PM
You should talk to TAC & get the bug-fixed code from them. The mentioned bug has been fixed. As you got 1700 you cannot roll-back to 7.6.130.0 as that AP model is not supported in 7.6.x
Refer below
https://supportforums.cisco.com/document/12298741/80-mr1-beta-availability
HTH
Rasika
**** Pls rate all useful responses ****
12-10-2014 01:56 PM
could be you're hitting CSCur43050...
http://rscciew.wordpress.com/2014/11/29/ap-joining-issue-to-wlc-running-8-0-100-0/
--
Steve
12-10-2014 04:02 PM
Thanks for the link. I do have a SHA2 Block and also have a valid SHA2 certificate on the AP and WLC. Will have keep digging.
12-10-2014 04:27 PM
You should talk to TAC & get the bug-fixed code from them. The mentioned bug has been fixed. As you got 1700 you cannot roll-back to 7.6.130.0 as that AP model is not supported in 7.6.x
Refer below
https://supportforums.cisco.com/document/12298741/80-mr1-beta-availability
HTH
Rasika
**** Pls rate all useful responses ****
12-11-2014 02:34 PM
Thanks Rasiki, I opened a case today. Going over the compatibility documents I also noticed that the 1702i LWAPP software I am running, 15.3(3)JA, may need to be upgraded to the current 15.3(3)JAB.
All the configuration / reference material for the 1702i on the Cisco Support Site is in reference to "Autonomous" mode. I cannot find any written information for "Lightweight" mode. Is the procedure for upgrading the firmware on the LWAPP the same, i.e. TFTP, TAR files, etc.??? How does the AP know I want to upgrade in lightweight mode?
12-11-2014 04:43 PM
The process is the same. You should try to upload the RCV image back to the ap. Of course you will need to have access to download the image.
-Scott
12-11-2014 05:04 PM
Ok,up and running. Rasika was right. There is bug in 8.0.100.0. concerning the new 1700 series AP's. Got 8.0.100.6 from TAC and the "Discovery" process worked. System running. Thank you all for input.
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide