Win2k Member Server in DMZ

Discussion in 'Microsoft Windows 2000 Security' started by LCI, Aug 27, 2003.

  1. LCI

    LCI Guest

    I have a windows 2000 member server that I just put into our DMZ. I
    configured the firewall to allow the necesary ports as specified by
    Microsoft (88, 123, 135, 389, 445, 3268, and one port above 1024, which i
    set in the DCs registry
    HKLM/System/CurrentControlSet/Services/NTDS/Parameters). After doing this I
    had an extremely slow boot process (20 minutes for boot and another 20 for
    login). After reviewing our firewall logs, I discovered that a great deal of
    packets were being dropped with a destination port of 1026. I opened that up
    and now it works great. Does anyone know why I needed to open this port,
    despite any reference to it from any document I can find for putting a
    member server in a DMZ? Thanks for your help.

    --Jared
     
    LCI, Aug 27, 2003
    #1
    1. Advertisements

Want to reply to this thread or ask your own question?

It takes just 2 minutes to sign up (and it's free!). Just click the sign up button to choose a username and then you can ask your own questions on the forum.
Similar Threads
  1. MS
    Replies:
    0
    Views:
    643
  2. David

    GPO Replication to DMZ

    David, Aug 21, 2003, in forum: Microsoft Windows 2000 Security
    Replies:
    1
    Views:
    288
    Steven L Umbach
    Sep 4, 2003
  3. Bob

    Keeping Communication open between DMZ and Network

    Bob, Dec 29, 2003, in forum: Microsoft Windows 2000 Security
    Replies:
    1
    Views:
    255
    Steven L Umbach
    Dec 29, 2003
  4. Brian

    Should a member server be put into a DMZ?

    Brian, Jan 13, 2004, in forum: Microsoft Windows 2000 Security
    Replies:
    2
    Views:
    792
    Matt Scarborough
    Jan 16, 2004
  5. Miha Bernik

    DMZ zone

    Miha Bernik, Jun 14, 2004, in forum: Microsoft Windows 2000 Security
    Replies:
    4
    Views:
    378
    Miha Bernik
    Jun 14, 2004
  6. Alan Morris

    Comments? - DMZ and Domain Security

    Alan Morris, Jul 25, 2004, in forum: Microsoft Windows 2000 Security
    Replies:
    1
    Views:
    258
    Tim Springston [MSFT]
    Jul 26, 2004
  7. greenbay

    Personal firewall on server in DMZ

    greenbay, Aug 14, 2004, in forum: Microsoft Windows 2000 Security
    Replies:
    1
    Views:
    189
    Miha Pihler
    Aug 15, 2004
  8. Guest

    Backup and restore Win2k Member server Local groups

    Guest, Feb 14, 2005, in forum: Microsoft Windows 2000 Security
    Replies:
    7
    Views:
    338
    Herb Martin
    Feb 17, 2005
Loading...