Home FAQ The VPN works, but the internet connection becomes very slow PT Target Audience: Iscte CommunityDescription: Very slow browsing with VPN on.Probable Cause:All traffic passing through the ISCTE networkSlow home connectionVPN connected unnecessarilyAnswer/Solution:Use the VPN only for necessary servicesDisconnect the VPN when not in useAvoid heavy downloads with the VPN onFurther Information:Click here Related Previous I can't install the VPN on my computer Next A VPN does not work on public networks (hotels, airports, companies)