Virtuellt privat nätverk (VPN) (engelska: Virtual Private Network) är en teknik som används för att skapa en säker förbindelse eller "tunnel" mellan två punkter i ett icke-säkert datanätverk (till exempel Internet).

TunnelBear (also known as the TunnelBear VPN) is a public virtual private network (VPN) service based in Toronto, Canada. The company was founded by Daniel Kaldor and Ryan Dochuk in 2011. In March 2018, TunnelBear was acquired by McAfee. SSH_VPN - Community Help Wiki Jan 10, 2014 Secure Socket Tunneling Protocol - Wikipedia Secure Socket Tunneling Protocol (SSTP) is a form of virtual private network (VPN) tunnel that provides a mechanism to transport PPP traffic through an SSL/TLS channel. SSL/TLS provides transport-level security with key negotiation, encryption and traffic integrity checking. The use of SSL/TLS over TCP port 443 allows SSTP to pass through virtually all firewalls and proxy servers except for

That is the internal VPN client subnet IP address of my OpenVPN Access Server itself. This means that the traffic with a destination of 192.168.47.252 is definitely first trying to go through the VPN tunnel, and from there it can reach its destination. This already gives us one useful conclusion, even if steps 2 and 3 didn’t work.

Libreswan allow you to setup a route-based VPN. This is basically a policy-based VPN with leftsubnet=0.0.0.0/0 and rightsubnet=0.0.0.0/0. Then a special Virtual Tunnel Interface ("VTI") device is created that is attached to the IPsec policy. Now, whenever a packet is routed into this VTI device, it will be encrypted.

Secure Socket Tunneling Protocol - Wikipedia

VPN Overview - MikroTik Wiki List of Mikrotik supported VPN protocols protocol name OSI layer max MTU protocol using as bridge port topology security Mikrotik version suitable for EoIP L3 1500 TCP yes PtP no > 2.9 connecting subnets cross ISP IP tunnel L3 1480 TCP no PtP no > 2.9 PPtP L2 1420 GRE, TCP yes (BCP) PtMP yes > 2.9 for connecting clients to central server L2tP LAN-to-LAN IPsec Tunnel Between a Cisco VPN 3000 Oct 08, 2018