The most valuable features of the Hillstone E-Series are its hardware capacity, innovation, and the throughput that the hardware can take. It is a user-friendly and marketable solution.

One good thing about Hillstone E-Series is that you don't have to have a switching capability or get third-party switches or routers. The solution has a virtual switching and a virtual router with that capability. So if you're using a passive switch and have a router from the ISP, you can have a direct internet connection using the firewall virtual feature and router without implementing the hardware.

I am impressed with the application filtering feature. 

This solution has two main features that we find very valuable; a threat-intelligence option, and a web/application filtering option. 

The most valuable feature of the Hillstone E-Series is its user-friendliness. 

The solution, in general, is great. There isn't one feature that stands out; holistically it's a very good solution.

They have their own call processor 64-bit. With the call processor, they're able to perform according to the load of the data volume that goes through these firewalls. 

The Hillstone E-Series currently offers everything I need.