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Traffic from WLC to Guest network

ejdrijin1
Level 1
Level 1

Hi,

 

I have a network were the controller is placed and a guest network. The guest network default gateway is an interface on the Cisco ASA. Even the other network default gateway is the ASA. I have an issue that from the guest network I can still access the controller.  

 

I have created access lists on the ASA to deny traffic from the controller to the guest network but still I can see the login page.

 

Also to make sure that there is not any other routes I shut down the Interface of the Guest network on the ASA the controller is not reachable. 

 

Any ideas why this is happening even when I blocked all traffic to the guest network? Or else is there a way which I can troubleshoot it or monitor traffic? 

 

Thanks.

2 Replies 2

Hello

Have you create the guest vlan on the switch and ssid/vlan on the wlc?

What security method and authentication have you used?

 

res

Paul


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Paul

Thanks for your reply.

Yes i created on both switch and controller.

Security method for guest users you mean? Psk

Thanks.