Link to home
Start Free TrialLog in
Avatar of duncanb7
duncanb7

asked on

how to check internet connectivity from wireshark,fiddler,charles, MS network monitor

Dear Experts,

I have been using wireshare,fiddler,charles, Microsoft Network Monitor to
monitor my computer network traffic or proxy http debugging.
One question I would like to know how I can check my internet
connectivity that I could be aware of where my computer is connected
or disconnect to the internet or my ISP.

I have checked, Microsoft window will check the connection and put it in the registry on window
http://www.techrepublic.com/blog/data-center/what-do-microsoft-and-ncsi-have-in-common/


I try it on wireshare by capture filter such as dns.qry.name==dns.msftncsi.com
but nothing filter out, Why ?

I don't want to create batch script for running ping command periodically  in every one minute
to check the connectivity since I think that is not in good way.

If wireshare could do that, I could extract his cap file into csv and then do parser for any information
I want from php or other language

Duncan
SOLUTION
Avatar of eeRoot
eeRoot

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
ASKER CERTIFIED SOLUTION
Avatar of btan
btan

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of duncanb7
duncanb7

ASKER

Thanks for all of your suggestion. Those tools are a good start

Duncan