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Re: TCP connection count
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Re: TCP connection count


  • Subject: Re: TCP connection count
  • From: "Peter Sichel" <email@hidden>
  • Date: Wed, 10 Oct 2007 12:52:52 -0400

On 10/10/07, Eyal Redler wrote:

>Hi,
>
>I need to programmatically know how many outgoing TCP connections are
>currently active in the system. The purpose here is to determine
>quickly if there is currently an active internet connection.
>How can this be accomplished?

Determining if there is an "active internet connection" is a
different problem from counting how many outgoing TCP connections
are in the established state.

If your internet connection goes down or becomes unresponsive
for any reason, it is still possible to have many outgoing
TCP connections in the established state including local
connections used for interprocess communication.

Please say more about what you are trying to determine or accomplish.

Kind Regards,

- Peter


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