Helps you perform speed test and troubleshoot common connectivity problems.
Internet Speed Test Diagnostics is a broadband diagnostic tool that helps you quickly perform speed test and troubleshoot common connectivity problems, including: measure both the upload and download speed/bandwidth of your Internet connection, run diagnostic tests to isolate problems with networking configuration, NIC card, WIFI router, Cable/DSL modem, service provider network, Web server or the application itself, show IP network configurations, including IP address, DNS server, DHCP server and local routing table.