Free VPN soft/service to connect two computers over internet behind NAT
53715
Remote connection to a PC over internet
99192
Non-official Cisco VPN client for Linux
127544
Easiest way to setup Ubuntu as a VPN server
78606
Setting-up SSH-tunnel for VPN?
64209
How to set up multiple IP addresses?
112756
A good solution to switch between different network settings?
56851
direct ethernet connection between two wirelessly connected Windows 7 laptops
57383
Detecting VPN connection
41884
How are connections differentiated from behind NAT routers?
46864
Is it possible to network two MacBook Pro's together without a router?
36101
Tunneling a TCP/IP Connection through Remote Desktop Connection
9885
Creating a virtual NIC that connects to the same network as physical NIC
10237
Serve Internet to remote machine via SSH session?
135478
Can you connect to a LAN server without being on the same internet connection
70840
Server only reachable over VPN
137377
Using two ISP connections simultaneously to add stability in Linux
10950
Is it possible to host a web server from behind a NAT