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IAP Virtual controller in same subnet

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  • 1.  IAP Virtual controller in same subnet

    Posted Apr 27, 2016 09:58 PM

    Hi

    Can we choose VC IP be in the same subnet and VLAN as IAP Subnet and VLAN.
    If I give my IAPs range of 192.168.1.0.
    Do I have to use the VC IP from the same subnet and vlan. Or should it be different?

     

     



  • 2.  RE: IAP Virtual controller in same subnet
    Best Answer

    Posted Apr 27, 2016 10:20 PM

    You can choose to configure VC IP in a different subnet as well, using a new configuration feature added.

     

    However it is recommended, that you keep VC IP in the same subnet as IAP subnet.



  • 3.  RE: IAP Virtual controller in same subnet

    Posted Apr 27, 2016 11:40 PM

    Okay got it. Thanks 

     

    If i want to prevent guest users connecting to WeBUI of Virtual controller, Can i deny them by putting VC IP address in the wizard as a particular server.



  • 4.  RE: IAP Virtual controller in same subnet

    EMPLOYEE
    Posted Apr 28, 2016 03:36 AM

     

    Under Security, Inboud Firewall, you can configure the subnets that can access to management. That'd solve your issue.

     

    However, if you have an external captive portal you can also deny it on the role. 

     

    Regards

    Borja



  • 5.  RE: IAP Virtual controller in same subnet

    Posted 27 days ago

    Hi.

    Can someone please explain this to me then (from Aruba central):

    Output of show ap debug cloud-config-received
virtual-controller-vlan 16 [IP MASK of vlan 16] [IP address of the gateway for vlan 16] -->Execution aborted, remaining commands are not executed. (Command fail: 'Error: VC vlan configurations is not allowed if VC-IP is in same subnet as AP-IP.'


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