Multiple WAN Subnets - VIPS / CARP



  • I am sure I am missing something simple!

    But I have multiple public ranges, my main range is a /24 but I have several /27 & /28 blocks assigned too.

    I use the /24 subnet as my WAN Address (Last 3 Addresses for CARP)

    I am trying to add an IP from one of my /27 blocks as a Virtual IP, but when I go to add it I get:


    The following input errors were detected:

    * Sorry, we could not locate an interface with a matching subnet for xx.xx.xx.xx/32. Please add an ip in this subnet on a real interface.


    I am sure I am missing something simple, so can someone point me in the correct direction?



  • Wow, this is coming up a lot lately. Check out the two posts previous to yours.
    Short answer- CARP VIPs need to be in your WAN range.



  • Aghhh….just saw those, Oh well, looks like I need to move some IPs around then!


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