[ajug-members] checking for server availability

[Bill Forsyth]

Mike,
 
I found this article that contains more than you probably wanted to know
and *might* contain what you wanted to know or at least show you the way
:)
 
http://www.ping127001.com/pingpage.htm
 
-Bill

________________________________

From: ajug-members-bounces at ajug.org
[mailto:ajug-members-bounces at ajug.org] On Behalf Of Barnes, Mike
Sent: Friday, April 06, 2007 10:20 AM
To: ajug-members at ajug.org
Subject: [ajug-members] checking for server availability



Is there a way to ping a host/port to see if it is available? I need to
set up a heartbeat process and would like to do it as cheaply as
possible (network time). The current way we are doing this is to send a
known message to the server and wait for a response, I am not sure that
this is the best way to check if a server is up or not.

 

Thanks

Mike Barnes

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