Development discussion of WireGuard
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From: Lane Russell <lanerussell@protonmail.com>
To: "wireguard@lists.zx2c4.com" <wireguard@lists.zx2c4.com>
Subject: Configure WireGuard for Roaming Between IPv4, IPv6
Date: Thu, 06 Sep 2018 19:33:54 +0000	[thread overview]
Message-ID: <cLOCDzwe4IyvMeayGnJqwGcbyBRfTtha5e0S0zJ33t_4tNCutwD-Krje6NTotKw_lIJdZT7ldacMCg7Rv-m3UuEzS-diWg3-5Z3VE2J_thk=@protonmail.com> (raw)

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What is the best practice for configuring Wireguard to work over diverse networks, including IPv4-only, IPv6-only, and dual-stack?

For example, my current configuration only deals with IPv4. When I roam from an IPv4-only network to a dual-stack, my device routes IPv4 traffic over the WireGuard interface, but IPv6 traffic goes out unencrypted.

My VPN server is IPv6-capable, so I could enable it. However, will the client tunnel fail to come up on an IPv4-only network if the config contains IPv6 addresses?

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             reply	other threads:[~2018-09-06 19:33 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-06 19:33 Lane Russell [this message]
2018-09-15 22:41 ` David Cowden
2018-09-16 16:40   ` Lane Russell
2018-09-16 17:47     ` Toke Høiland-Jørgensen
2018-09-16 18:09       ` Lane Russell
2018-09-16 18:22         ` Toke Høiland-Jørgensen

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