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Telnet information.


Is there a generic way to block telnet information (runing woody) - if i
telnet to our
mailserver at port 110 then i am told both the version of our pop3 handler
and what local ip it is running on, the same goes for port 22 and 25 
(where ssh and postfix).


Mvh./Yours sincerely


Lars Roland Kristiansen 		         
Stu. Sci. Math/Computer science		           
Copenhagen University -			    
Institute for Mathematical Sciences	       
Url: www.math.ku.dk			   
Email: m00lrk@math.ku.dk		  

   "Politics is for the moment, equations are forever"
                                                    - Albert Einstein

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