My Hyper-V guest machines all have the same local IP, how can I fix it?

BRUJOjr 20 Reputation points
2023-04-05T19:55:55.3033333+00:00

All my Hyper-V guest machines connected over an "External" type switch share the same local IP as the host machine, making using them nearly impossible. What is causing this, and how can I fix it?

Hyper-V
Hyper-V
A Windows technology providing a hypervisor-based virtualization solution enabling customers to consolidate workloads onto a single server.
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  1. Anonymous
    2023-04-05T20:24:52.5966667+00:00

    Might try recreating the external vSwitch. When you create a new external vSwitch the internet protocols are removed from the adapter and the Hyper-V Extensible Switch protocol is added turning that physical port into a multi-port virtual switch (do not edit). Connect your VMs to this vSwitch and use each VM's vEthernet to configure the addressing in the exact same manner as if it were a physical NIC

    --please don't forget to upvote and Accept as answer if the reply is helpful--

    1 person found this answer helpful.

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