Here we have multiple servers which are running on different Operating systems, some are running on windows server 2003, red hat linux 4.0 and oracle unbreakable linux 4.
when we connect from client machine (which is running on windows XP) to servers running on linux using telnet it delays the connection for about 30 sec in showing login prompt.
But when we connect to servers which are running on windows, it connects immediatly .
this problem comes again and again and remains for about 10 to 15 days and then automatically get correct.
1 ) Why is this happening? 2 ) Is this a server problem or a network problem? 3 ) Explain in detail.