Setting up a WireGuard client with routing domains on OpenBSD

Re:Setting up a WireGuard client with routing domains on Ope... by ilikenwf on Wednesday November 18, 2020 @10:03AM (#25137500)

As a current pfSense user, I ask how troublesome this transition was? I run multiple vlans, snort, pFblockerNG, and wonder how difficult replication of these would be in OpenBSD, knowing that it's much more hardened, although FreeBSD/pfSense are supposedly faster...

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Re:Setting up a WireGuard client with routing domains on Ope... by hyperpl on Wednesday November 18, 2020 @10:25AM (#25137755)

I was a pfsense user for a few years up until last week. Before that I was an openwrt user.

I admit it was a bit nerve-wracking knowing that I'd be losing my Internet while the transition was in progress. In the end, it only took 5-10 mins to install OpenBSD itself and another hour or so to configure dhcpd, pf, unbound. Granted, I spent a few hours reading man pages and documentation before hand in preparation.

Wireguard took me a little bit longer but it's actually part of the kernel since OpenBSD 6.8 which is great. I don't think pfsense supports this yet in-kernel, but I could be wrong.

I have yet setup anything further than this except for automated borg backup to rsync.net.

In the end I'm extremely happy with my decision to move despite knowing that my apu2d4 won't achieve gigabit speeds pfsense on the same hardware is capable of. My Internet is only 200mbps so it's not an issue and if I upgrade I'll probably get a protectli.

While I feel the pfsense project is great, I simply feel more confident using command-line instead of web UIs and also knowing precisely how the system is setup without the pfsense magic.

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Re:Setting up a WireGuard client with routing domains on Ope... by zhengyi13 on Wednesday November 18, 2020 @03:15PM (#25141858)

Thank you very much for mentioning protectli out loud - that was all the clue I needed to look at their products, and wow. Their stuff looks absolutely fantastic.

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Re:Setting up a WireGuard client with routing domains on Ope... by beams on Wednesday November 18, 2020 @02:16PM (#25141081)

If you’re willing to read documentation, OpenBSD is best-in-class for a secure, stable home router. The interfaces (configuration, CLI) are extremely simple and the man pages top notch.

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Re:Setting up a WireGuard client with routing domains on Ope... by johnr2 on Wednesday November 18, 2020 @02:44PM (#25141485)

I switched to OpenBSD on my desktop and remote server after many years of Linux use. It's now my goto OS for network connected stuff.

One caveat: A power cut during the relinking process that occurs during and after boot can wreck the filesystem. A UPS is advisable. Once the relinking finishes the filesystem is quite robust.

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