TCP ports 502, 501, 443, 110, and 80; L2TP uses: UDP ports 500, 1701, and 4500; IKEv2 uses: UDP ports 500; PPTP uses: TCP ports 1723 or Protocol 47 (GRE) If you can connect over any of those, you should be able to use at least one of our connection methods. In addition, the PIA application pings our gateways over port 8888. This is used to
OpenVPN configuration examples - Wiki Knowledge Base Jun 19, 2020 What is TCP and UDP? A simple explanation | NordVPN Nov 21, 2019
What is OpenVPN & How to Use It?
IKEv2 (Internet Key Exchange Protocol Version 2) IKEv2, a protocol made available exclusively …
This is a list of TCP and UDP port numbers used by protocols of the Internet protocol suite for operation of network applications. The Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) needed only one port for full-duplex, bidirectional traffic.
Transition to OpenVPN or IKEv2 from SSTP | Microsoft Docs OpenVPN® Protocol, an SSL/TLS based VPN protocol. An SSL VPN solution can penetrate firewalls, since most firewalls open TCP port 443 outbound, which SSL uses. OpenVPN can be used to connect from Android, iOS (versions 11.0 and above), Windows, Linux and … [Openvpn-devel] [PATCH 3/3] management: Warn if TCP port