More and more the companies are allowing the employees to access
the internal resources remotely. The good thing is that they are
also concern about security. For remote access, the VPN still
one of the most used solutions for small, medium and large
companies. This scenario was based on a case that I worked when
I was on the Platform team and it was about a problem while the
user was trying to access an internal resource while connected
through the VPN. The user was traveling to participate on a
congress and he was using the hotel’s network to connect to the
VPN Server. The VPN connection successfully succeeds but the
user was not able to access the file server located on the
company’s network. Result: user was frustrated because he needs
to have access to the file server right away. Figure 1 – Network
Topology used in this case. 2. How the Routing Decision Works On
this case the problem was related to routing table, however I
will get back to that on the next topic. Before explain the
resolution for the cas