Hi!
I have tried the sample code that was sent in the post "VB Ping". The problem is that I can’t make it work with several ECHO Requests in the same PING command (like it is possible to do in DOS). I have tried to modify the code in several ways but no luck! I have to perform several tests regarding Round Trip Delay to a network access. Due to the larger time for the first ECHO Request, this test must be performed with at least 10 ECHO Requests in the same PING command. So you can have an idea here is a sample of the corresponding DOS command
(ping www.yahoo.com -l 32 -n 4 -w 1500)
This means that I am making a PING to Yahoo.com with 32 bytes of data, with 4 ECHO requests and a timeout of 1500 ms.
The answer should be:

Pinging www.yahoo.akadns.net [64.58.76.179] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.

Can anyone tell me how can I do this?

Thanks