← All Kali Issues
Wireguard

No internet through VPN

N Network High

🔴 Error Message

Connected but no internet access through tunnel

📖 What This Means

Routing or NAT not configured.

🔧 Step-by-Step Fix

  1. Set AllowedIPs = 0.0.0.0/0 for all traffic
  2. Enable NAT: iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
  3. Enable forwarding: sysctl -w net.ipv4.ip_forward=1

🔗 More Wireguard Issues

Wireguard
Cannot establish tunnel
Wireguard
Peer handshake fails
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