Ubiquiti UniFi Cloud Access uses ports 443 TCP/UDP, 3478 UDP, 8883 TCP. SoftEther VPN (Ethernet over HTTPS) uses TCP Ports 443, 992 and 5555 Ooma VoIP - uses UDP port 1194 (VPN tunnel to the Ooma servers for call/setup control), ports 49000-50000 for actual VoIP data, and ports TCP 443, UDP 514, UDP 3480

TCP 443 - Port Protocol Information and Warning! Side note: TCP port 443 uses the Transmission Control Protocol. TCP is one of the main protocols in TCP/IP networks. Whereas the IP protocol deals only with packets, TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and also guarantees that packets will be delivered on port 443 in the [F] [-L] VPNBook. Automated connection with python script One being UDP port 81 and the other being TCP port 443. You should use TCP 443 profile (harder to block by firewall) if you cannot connect via UDP. EDIT 2 : I have now re written the script and it's working with the TCP package although the UDP package is throwing a wobble, I think it's their configuration as it mentions dev tun requiring more Using VPN over TCP 80, 443 and UDP 53,2049? - Information

Vpnbook Tcp 443 phone but do they also work on a desktop computer? I only have a stationary desktop and Vpnbook Tcp 443 no laptop and I have no use for a VPN on my phone at all. If they are desktop-accessible I’m thinking the TunnelBear would be the best fit for me due to the great VPN client.

Mar 14, 2016 TcpVPN.com - Free OpenVPN and PPTP VPN service

[F] [-L] VPNBook. Automated connection with python script

TCP 443 - Port Protocol Information and Warning! Side note: TCP port 443 uses the Transmission Control Protocol. TCP is one of the main protocols in TCP/IP networks. Whereas the IP protocol deals only with packets, TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and also guarantees that packets will be delivered on port 443 in the [F] [-L] VPNBook. Automated connection with python script One being UDP port 81 and the other being TCP port 443. You should use TCP 443 profile (harder to block by firewall) if you cannot connect via UDP. EDIT 2 : I have now re written the script and it's working with the TCP package although the UDP package is throwing a wobble, I think it's their configuration as it mentions dev tun requiring more Using VPN over TCP 80, 443 and UDP 53,2049? - Information @Lukas I was using TCP 443 but the connection sometimes goes in unstable mode. But while using TCP 80 its always stable. – Skynet Mar 12 '17 at 13:03 @Skynet: OpenVPN can use any port on TCP or UDP. Thus these are just different ports offered by your VPN provider to pass through firewalls, but they don't differ in the security of the Port 5228 (tcp/udp) :: SpeedGuide