Questions tagged [wireguard]

257 questions
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Wireguard limiting access to services and machines in local network

I'm running a Wireguard "Server" in my local network, that i reach remotely through my static public IP. I want to be able to limit access to Wireguard remote peers to services/machines in my lan, where i host other server. Example: Server 1…
plmdie
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Wireguard taking ~5mins to successfully perform handshake

I successfully set up a Wireguard VPN using PiVPN a bit more than a month ago and have been using it successfully ever since. A couple of days ago it started acting up and when I click Activate it takes ~5mins to successfully perform the handshake,…
jake2389
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Solved - Router as WireGuard client | External User IP is shown to be WireGuard tunnel's local IP on home server [EdgeRouter]

I have set up my EdgeRouter-X as a WireGuard client (using IPv6) so that my public IP is shown to be the WireGuard server's public IP. This is because I want to host an home server using OVH's IP and Anti-DDoS instead of my own public ip which is…
Nicolò
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Timeout with wireguard in docker

I have wireguard running in a container on a cloud-based VM. I can see udp traffic on the ethernet interface in the VM and container. But when the wireguard interface is enabled, the client that's trying to connect to it has no traffic. Relevant…
cclloyd
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How to connect a MacOS client to Linux WireGuard Server

Background I cannot for the life of me get this to work. I have a local host machine running MacOS and utilizing the native Mac WireGuard application. I am trying to establish a connection to a remote linux host running Ubuntu Server. One question I…
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When connected via Wireguard to office location I can't reach other VPN server

In my office I run a Wireguard server and a Open VPN server. When I'm out of the location I can reach the machines in the office (192.168.178.0/24). I can alse reach the OPVN server on the 192.168.178.30 IP adress. But when I try to connect to the…
Luc
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Wireguard windows peer RDP works but nothing else

i have a star topology wireguard setup: Host A is running a web service [Xampp] for testing ping from Host B to A ping 10.0.0.5 - OK ping from Host A to B ping 10.0.0.4 - OK ping from Host B to A to local LAN interface ping 192.168.1.100 -…
Vince
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Connecting to a wireguard peer through a VPS

My current Wireguard setup has a VPS connected to two devices on different local networks. Each of the home network devices are connected to the VPS using Wireguard, but are not configured to accept connections from each other (they haven't been…
javathunderman
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Access the localhost of a Wireguard peer from the local host from another peer?

I have two peers in Wireguard -- A and B. A has a service running on 127.0.0.1:2001. I want to connect A and B, so that B can access that service on 127.0.0.1:2001 as well. Alternatively, I want to forward 127.0.0.1 to a peer -- however, adding…
StarDust
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Can't access wireguard server from WAN

I'm trying to connect to my wireguard server, but it's not working, and I'm out of my depth. I suspect it's more of a network issue than a wireguard issue, but I could be mistaken. I'm hoping someone can give me some pointers. What I've done / What…
ElRudi
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Wireguard Connection Dies on Ubuntu Peer

I live in a building where the network is behind a NAT. I have a Linux desktop PC and a laptop. In order to access my desktop via ssh, I have a Wireguard VPN running on my desktop, laptop and a VPS. The issue is that connection between my desktop…
saad
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Firewalld Blocking SSH between Clients on WireGuard LAN

What needs to be allowed in firewalld so that WireGuard clients can connect to each other via SSH? The Setup I have two clients and a server on a WireGuard VPN network. All of them are running Debian 11. CLIENT A -------- SERVER -------- CLIENT…
user371793
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Port forwarding with iptables for Nextcloud (fpm+nginx) through Wireguard

I am trying to reach my Nextcloud (fpm behind nginx) instance through a wireguard VPN, both running in a docker container. My docker-compose.yml looks like: version: "3.9" services: nextcloud: image: nextcloud container_name: nextcloud …
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Wireguard connectivity and box hoping

So currently have a WireGuard network. Lets say; I have BoxA on 10.55.0.2 in one location, access via SSH. I have BoxB on 10.55.0.10 in another location trapped behind a double NAT, ssh is accessed using ssh-agent via 10.55.0.2. Im looking for a way…
MaxSan
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wireguard VPN linux client failed to connect when AllowedIPs = 0.0.0.0/0

I set up a wireguard server and while I use a linux client to connect to it, all internet connection failed, I can't even ping VPN gateway IP. Below is my setup and client's symptom: Server: CentOS/Ubuntu Client machine: Ubuntu config file:…
Winkee
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