Janice,

Here the scenario:
        Network Admin opens his Browser and types:
                http://name.doman.net/file.zip
        He downloads the file.
        He is running IM-R and opens the Flows Window
        Under the Sessions Tab he sees his http session but
                ...the server is listed by IP address.
                The "name.domain.net" is a cname and the
                Webserver is doing http 1.1 host header lookup

Why can't Flows report the name? 

Mike Lieberman
Net Wright LLC

-----Original Message-----
From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of Janice Losgar
Sent: Friday, September 19, 2008 11:00 AM
To: 'InterMapper Discussion'
Subject: RE: [IM-Talk] Net Flows Question

Mike,

Are you looking in the Flows window and seeing IP addresses that are not
resolved? It's the client OS that does the resolving, not the server. Is the
address resolvable from the client where you are viewing the Flows window?

Regards,

Janice Losgar
Dartware, LLC

-----Original Message-----
From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of Mike Lieberman
Sent: Friday, September 19, 2008 12:40 PM
To: 'InterMapper Discussion'
Subject: [IM-Talk] Net Flows Question

I am looking at the session log and note that when the remote server is was
called by a CNAME that the name is not displayed, rather the IP address is
listed. Since the CNAME was properly resolvable via public DNS why doesn't
it display?

 

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