this post was submitted on 28 Oct 2023
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[–] HumorFlimsy7656@alien.top 1 points 2 years ago

ICMYI the advanced mode (LuCI) on the Opal has a ton of features. I has a setup alloting 4096 IP addresses on DHCP as a test case for a project, for example. And also broadcasting 6 different APs for another.

[–] Alternative_Most8990@alien.top 1 points 2 years ago

You are so creative, literally what I was planning, but I never thought that a Ras Pi 4 could be running with a power bank, considering how many watts it takes up.

[–] PwnedNetwork@alien.top 1 points 2 years ago (1 children)

As soon as I saw that white thingy with two antennas I was like "hold on a second!". How is the speed for you? I set it up as a repeater with single-hop VPN and just ran cloudflare's speedtest (I'm connecting from a hotel's wifi). I got:

41.6 dl 44.8 up 14.0 latency 4.84 jitter

At first I setup openvpn and it was like 3mbps laggy very laggy. But wireguard for some reason makes it fly.

Are you using gl.inets own configuration program or openwrt's luci?

[–] DarkKnyt@alien.top 1 points 2 years ago

Openvpn is based on older encryption that is compute heavy. For 10 mb/s in open VPN, you'll get 30x the performance in wireguard, at least in my experience with the same opal. This is when it is done in software only and without a dedicated encryption chip.

There is a bug in some glinet firmware where the allowedips doesn't get parsed correctly. I believe it is fixed in the newest version (I'm doing split VPN now)