02-12-2010 04:37 AM - edited 07-03-2021 06:30 PM
Above installed by 3rd party over 2 years ago. Users are now getting "problem with web sites security certifcate" reported each time they logon. As far as I can see there seems to have been a self generated certificate at initial installation. This lasted for 2 years and I can see that it has now expired which accounts for the error message. How do I extend the expiration date of the self generated certificate please?
02-12-2010 07:13 AM
Please take a look at this documentation regarding certificates:
02-12-2010 07:38 AM
Hi,
Many thanks for your reply. My interface differs to the one shown in your doc. However, I have got to a screen that gives me the choice to re-generate (screenshot attached). Can you tell me if this is the correct screen please? Also there is no option to delete the old certificate? Does that matter? Will a re-generate and save followed by a reboot work?
Kind Regards
Rob
02-12-2010 07:48 AM
You can do it from the GUI with a regenerate, apply and reboot yes. I just tested it in the lab to make sure.
02-15-2010 10:01 AM
Unfortunately this made no difference to me. Any other ideas?
02-15-2010 10:31 AM
I think I pointed you to the wrong one. Try Management > HTTP > Regenerate Certificate. That will fix the admin login cert. The other is for webauth.
02-16-2010 04:54 AM
Hi,
Unfortunately the interface doesn't appear to have the Management option on the top menu even though I'm logging on as root. See screen shot attached. Any ideas which would be the correct option please?
Many thanks
Rob
02-16-2010 06:34 AM
How about doing it from the cli?
(nms-wlc2106) >config certificate generate webadmin
Creating a certificate may take some time. Do you wish to continue? (y/n) y
Web Administration certificate has been generated
(nms-wlc2106) >save config
Are you sure you want to save? (y/n) y
Configuration Saved!
(nms-wlc2106) >reset system
Are you sure you would like to reset the system? (y/N) y
02-19-2010 09:54 AM
Hi,
I followed the instructions as below and got the message to confirm that a new certificate had been generated. However, when I login I still get the security warning. Is there something else I need to do on my Windows server to import the new certificate please? Certificate services has never run from this server.
Many thanks
Rob Simmonds
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