windows 7 client and 2003 server: network Slow in very big Network !!


  1. Posts : 3
    windows 7 pro
       #1

    windows 7 client and 2003 server: network Slow in very big Network !!


    hello engineers,
    how r yo all? Guys i need your help.
    My problem is windows 7 hangs and freeze when access 2003 server Enterprise edition . This is not a small network, one of the biggest network.
    i have doubt on individual users on domain.before 2 months we had department wise users mean, for example Accounts@domainname.local. But after we created the individual users like john@domainname.local to all users.
    this is i believe the cause of problem. When we acess the server via the software it freezed for 5 seconds and then repeat to normal state. And after some time it hangs for 2 minutes.
    we r a big company ,producing daily basis.hmmmm Openly very large media and press company. please any one know the exact problem? Thanks
      My Computer


  2. 2xg
    Posts : 2,377
    Win7 & Win8 64bit
       #2

    Hi Mohamed and Welcome to SF,

    Pls. check your Server's Event Viewers error logs, especially DNS errors.

    What type of Security or AV Software do you have installed in your Server?

    Will it be possible for you to post an ipconfig /all output of one Win7 machine and the Server?
      My Computer


  3. Posts : 3
    windows 7 pro
    Thread Starter
       #3

    mr 2gx


    sir, # I wanna explain one more thing, before windows 7 client we used windows XP as client. And after we chaged to HP windows 7 workstation ,ran without problem. My doubt is very large users created by without procedure like Cache dns or something. # now i can understand wot yo r saying. I can post error logs. every floor we r connect with HP 48 port switch and i notifed the response of switch yesterday,there was delay like LOOPING. 1ms, 3ms, 4ms, 6ms..... Like this,,,, i can post all of this today evening sir. Thank you sir.
      My Computer


  4. Posts : 23
    Windows 7 Ultimate X64
       #4

    Dear Mohammed,
    firstly check whether your DNS Server settings are correct. next
    Run a packet sniffer tool example wireshark, MS Netmon, and capture some packets and view what kind of traffic is going around in the network. post the results.


    Cheers!!
      My Computer


  5. Posts : 3
    windows 7 pro
    Thread Starter
       #5

    @johncenaalk

    Sir,
    sure i'll check my DNS server settings and am going to download packet sniffer tools... thank you sir,i'll be here after i finished the test. thank you
      My Computer


  6. 2xg
    Posts : 2,377
    Win7 & Win8 64bit
       #6

    You may just post the Event ID errors DNS related from your Windows 2003 Server.
      My Computer


 

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