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laimison
Asked: 2021-11-09 06:01:04 +0800 CST

Can clients run a IPIP (protocol 4) tunnel inside Wireguard as in OpenVPN?

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When two subnets are connected via Wireguard, clients can communicate to each other using TCP/UDP/ICMP. Can clients run IPIP (protocol 4) tunnels in Wireguard as in OpenVPN? I'm planning to migrate from OpenVPN to Wireguard and checking if it will work.

Thanks

networking wireguard

1 Answers

  1. Best Answer

    Yes, you can run anything L3 and above (ie with IP packets) through WireGuard, including IPIP, GRE, Geneve, etc.

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