Interesting use of openvpn. Eventually your sysadmin might have his day, as managing the overhead (both in engineers and CPU resources) for site-to-site network

Interesting use of openvpn. Eventually your sysadmin might have his day, as managing the overhead (both in engineers and CPU resources) for site-to-site networking becomes a pain without hardware designed to do it. My problem with setups like this is they are usually fairly brittle in the long run, and the person who created and maintains the links gets bored but nobody has the desires or skills to take over the project. It breaks once and suddenly the hardware cost just isn't that big of a deal.