Virtual dhcp provided ip

  • Hi. My ISP discontinued static IP. My downstream switch has option 82 enabled and blocks all non DHCP provided IPs.

    Can I somehow get 2 ip addresses on wan interface, as dhcp clients?
    I need 1:1 nat on a inside box, and the rest can share the other IP.

    Have goggled, but found nothing. Can a virtual interface with dhcp client suppirt be created using the cli or something that could work?

    Can I use the OPT interface somehow?

    Thanks, and have a nice day.

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