Why does the service slow down when used in conjuction with a VPN?
HughesNet uses sophisticated acceleration techniques to enable high-speed performance over satellite. These acceleration techniques require access to data packet header information, which is blocked when IPSec-based VPNs are used. These VPNs encrypt the data and create a secure tunnel through the HughesNet network. The encrpted data cannot be processed by HughesNet’s acceleration techniques, therefore resulting in slower performance.
