Help me to setup Wireguard

[lleachii]

• You can generate keys on OpenWrt, from the web GUI.

@sunilalw2007

for remote VPS no idea how I can perform

Is the remote VPS OpenWrt?

Otherwise, follow the standard Wireguard instructions.

Quick Start - WireGuard

@sunilalw2007

i don't have dns and other ip info and no idea how to generate it

• You would number your network
• OpenWrt uses the system's (WAN's) DNS setting, you must configure clients to route via WG or use DNS servers for that, see:

WireGuard and pbr - could not stop DNS Leak so far

If it concerned me, I would simply route the IP of the DNS I'm using in question over WG. E.g. assign 1.1.1.1 to clients route 1.1.1.1./32 over the tunnel (I do this for wcfg and a WG-based WARP tunnel to send DNS to Cloudflare.) Be sure WG can resolve the peer endpoint address, or use the IP.