VB Ping

VB Ping shows how to use the internet controls built into Windows via VB. Also uses CCRP Timer for periodic Pings, DAO for recording results, and MS HFlexChart control for result graphs.

VB Ping takes some code from VBNet and extends it into a fully functional app.  It could even be a poor man's "service level validation" to see if your ISP is meeting their commitments.  It only records roundtrip time - but that can be telling - like "Is my site even there? .

source code

Download the source code. Don't forget - you'll have to get CCRPTimer to get it to run correctly.