CHAIN LINK FENCE
This product in available in galvanized (pictured at the left) plus black, brown, and green. It comes in both inexpensive residential grade, and heavy duty commercial / industrial grade which has thicker pipes and stronger fabric. Purchased in heights from 4 to 12 feet tall, and with a little engineering a frame can be created to make a fence as tall as required.
Many gate options are available such as single walk gates, double drive swing gates, cantilevered rolling gates, etc.
Tension wire can be run along the bottom to help keep the dogs in, and barb or razor wire along the top is a great security fence feature.