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New Member

AP Group WLAN Interface no virtual ip redirect

Hello,

I am trying to segment out a locally switched guest WLAN using AP groups, to map a different interface to the same WLAN.  It seems as if its mostly working....When I connect from a client it gets the correct ip address on the right subnet, but when I launch the browser I do not get the web authentication redirect page, just a 404 error.

I have an existing guest WLAN working, but as soon as I segment it out like this the web redirect doesn't work.  One odd thing is I can type in my virtual ip address and I get to the login page:

http://7.7.7.7/login.html

But I still cannot login.

And if I type in the virtual dns name:

http://wifiweb.domain.com/

I cannot get to the page.

Any ideas?

Dan.

  • Security and Network Management
5 REPLIES
Cisco Employee

Re: AP Group WLAN Interface no virtual ip redirect

Hmm.. Interesting!! have you tried refreshing the page when 404 error comes? sure with the configuration??

Regards
Surendra

New Member

Re: AP Group WLAN Interface no virtual ip redirect

I'm 99 percent sure.  It's a complete working guest wlan, and all I want to do is change the interface on an ap group to use a different vlan.

I've verified the vlan configuration on the router and on the wlc, connectivity is all there because the client is getting the correct ip.

Dan.

Cisco Employee

Re: AP Group WLAN Interface no virtual ip redirect

I think you can open up a TAC case for this right away.. this Requires troubleshooting or some confirmation.. i am not sure whether the AP-grouping is supported with webauth.. Not sure. need to check in my lab.. but since its a  weekend and i am chilling here..

Regards
Surendra

New Member

Re: AP Group WLAN Interface no virtual ip redirect

Problem solved.  The vlan didn't have access to the internet, so the dns resolution for the requested page from the client failed, and then the web authentication doesn't happen.

Dan.

Cisco Employee

Re: AP Group WLAN Interface no virtual ip redirect

Nice to hear that the issue is is resolved!! thanks for using CSC..

Regards
Surendra

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