vpn

Troubleshoot VLESS Reality VPN intermittent connectivity issues causing browser tabs to hang. Learn causes, solutions, and optimization techniques for stable connections.

Troubleshoot random network drops, 'lost connection to server' errors in games, 403/404 site failures, and VPN connection issues on IP 45.10.35.94. Use packet loss tests, Obkio monitoring, traceroute, and escalation tips against ISP denials for reliable fixes.

Azure vWAN does not support site-to-site VPNs with Cisco FTDv NVAs per official docs. No successful deployments in vWAN hubs. Covers limitations, issues, troubleshooting steps, and alternatives like native gateways.

Resolve 'can't verify peer's certificate from store' error for CyberGhost VPN on MikroTik RouterOS 7. Step-by-step guide covers certificate import, EAP-MSCHAPv2, digital-signature auth, and troubleshooting mikrotik ipsec routeros 7 issues.

Optimal hub-and-spoke VPN architecture using MikroTik IPsec and OSPF for fault tolerance and performance across international boundaries.

Learn how to configure GRE over IPsec on MikroTik router and VPS server. Step-by-step guide for secure GRE tunnel encryption, troubleshooting, MTU optimization, and WireGuard alternatives since IPsec over GRE is unsupported.

Connect Windows office networks with WireGuard on an Ubuntu 22.04 VPS. Step-by-step site-to-site setup with split tunneling to route only inter-office traffic.

Discover reliable VPN solutions like Shadowsocks, V2Ray (VLESS/TLS+WS), Trojan, and SoftEther for VPS to evade Rostelecom blocks. Learn obfuscation techniques, TCP/443 setups, and quick configs for ISP-resistant connections.

Step-by-step guide to build a Telegram VPN bot that issues time-limited OpenVPN or WireGuard keys with Docker; includes bot setup, key expiry, and revocation.

Diagnose VLESS blocking on Russian mobile networks. Find why a VLESS tunnel works on Wi-Fi but fails on mobile, how carriers detect it, and practical fixes.