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knowning the connection port

Posted on 2001-06-16
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Last Modified: 2013-11-13
Hi

I need to know whether a connection opened to my server was done using 'telnet'.

How do I do that ? should I need to use winsock and/or other objects ?

Thanks,


Liron Golan
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Question by:lirong
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by:robbert
ID: 6198284
How do you find out that a connection was opened, at all?
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by:gbaren
ID: 6198285
You can try timing the input. There is nothing Telnet sends that would identify it.
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by:dredge
ID: 6198863
telnet is typically on port 21, i think. but not always. it depends on your server.

are you trying to prevent people from telneting to your server? or simply log that connection or what?

there are many software packages out there that can do either or both of these. check out http://www.webtrends.com
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hearing...
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by:BozzoCage
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Is question still actual to you?
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by:DanRollins
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Hi lirong,
It appears that you have forgotten this question. I will ask Community Support to close it unless you finalize it within 7 days. I will suggest to:

    Accept Richie_Simonetti's comment(s) as an answer.

lirong, if you think your question was not answered at all or if you need help, you can simply post a new comment here.  Community Support moderators will follow up.

EXPERTS: If you disagree with that recommendation, please post an explanatory comment.
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Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

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