Proxies are one of the more interesting (in my no-doubt biased opinion) “devices” in the network. They’re the basis for caching, load balancing, app security, and even app acceleration services. They’re also a bridge between dev and ops and the network, being commonplace to all three groups and environments in most data center architectures.
But not all proxies are built on the same architectural principles, which means not all proxies are created equal. A large number of proxies are half-proxies while others are full-proxies, and the differences between them are what mean the difference between what you can and cannot do with them. In fact, there are three very important things you can do with a full-proxy that you can’t do with a regular old proxy.