02-12-2016 05:36 AM - edited 07-05-2021 04:36 AM
Dear all,
i have a problem after update my WLC from 5.2.193.0 to AIR-WLC2100-K9-7-0-252-0.aes
My steps:
download AIR-WLC2100-K9-7-0-252-0.aes
open WLC Gui
disabale all WLAN
go to command and download Image via FTP
press reboot
press save and reboot
after reboot the wlc hat the same config like before but new image 7.0.252.0.
But it is not accessible from the network. Link is up
I reset system 2 more times but nothing happen. sho run-config shows exectly the ols config
Only way was to boot from the old imange.
Any Ideer whats happend wrong?
thanks in advance
Remo
02-14-2016 09:25 AM
I did that allready George.
1. on 2960 SW native vlan 68, on wlc vlan 0 (untagged)
2. on wlc vlan 68 (tagged), on 2960 SW native vlan 68
3. on wlc vlan 68 (tagged), on 2960 SW without native vlan 68
nothing woud helpful with the new IOS Image
02-14-2016 10:34 AM
Can you ping the controller when both are tagging or I tagged forgot about http it https at the moment ..
02-14-2016 11:23 PM
No George in each case there is no ping possible
02-15-2016 08:37 AM
Something does see right. Post the entire show run of your controller and the switch as the config sits right now.
02-15-2016 10:36 AM
02-15-2016 05:54 PM
WLC is on old code. Can you update WLC to newer code and copy the WLC config here.
02-15-2016 10:31 PM
of course it's on old code because on new one it's not working and I have no WLAN on our location!
The config is the same on new or old code!
03-13-2016 11:39 AM
Dear all,
i have now fixed the problem by usig a different IOS K9-7-0-220 Image.
But there is one more little problem. There is no ICMP insite / outsite possible.
That meens no Ping to WLC and from WLC to outsite.
But access to WLC via https - OK and all AP are joining the WLC.
Any Idear?
03-13-2016 11:49 AM
fixed now too by disable "CPU Access Control Lists"
thank you all for your help!
02-13-2016 02:25 PM
On the 2960X, post the output to the command "sh interface Gi1/0/13".
02-15-2016 02:12 AM
This is the wrong forum for this discussion, moving the thread
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