What ports are require for DC behind firewall to work?

Hi,

All our servers are on their own subnet, however there will be a firewall
installed between the servers subnet and the LAN users. Can someone list
the UDP/TCP required and weather inbound or outbound to and from the LAN?

I can only think inbound from LAN to the server subnet need to be opened?

Thanks

Cyborg
Wed Jun 18 06:19:27 PDT 2008

This is for a Domain Controller BTW, sorry for the rushed post!

"Cyborg" <apollo13@btinternet.com> wrote in message
news:2544BC3F-6A4C-4002-974F-DD2153FFD32D@microsoft.com...
> Hi,
>
> All our servers are on their own subnet, however there will be a firewall
> installed between the servers subnet and the LAN users. Can someone list
> the UDP/TCP required and weather inbound or outbound to and from the LAN?
>
> I can only think inbound from LAN to the server subnet need to be opened?
>
> Thanks

Meinolf
Wed Jun 18 06:21:49 PDT 2008

Hello cyborg,

Give this a go:
http://support.microsoft.com/kb/555381

Best regards

Meinolf Weber
Disclaimer: This posting is provided "AS IS" with no warranties, and confers
no rights.
** Please do NOT email, only reply to Newsgroups
** HELP us help YOU!!! http://www.blakjak.demon.co.uk/mul_crss.htm

> Hi,
>
> All our servers are on their own subnet, however there will be a
> firewall installed between the servers subnet and the LAN users. Can
> someone list the UDP/TCP required and weather inbound or outbound to
> and from the LAN?
>
> I can only think inbound from LAN to the server subnet need to be
> opened?
>
> Thanks
>

Cyborg
Wed Jun 18 07:26:59 PDT 2008

Hi, I've been looking at that but it doesn't say inbound or outbound. I
have added these ports from LAN to Server subnet and it works, but surely I
need something from Server subnet to LAN?

Thanks

"Meinolf Weber" <meiweb(nospam)@gmx.de> wrote in message
news:ff16fb66a16f88ca9f6e29f0ec90@msnews.microsoft.com...
> Hello cyborg,
>
> Give this a go:
> http://support.microsoft.com/kb/555381
>
> Best regards
>
> Meinolf Weber
> Disclaimer: This posting is provided "AS IS" with no warranties, and
> confers no rights.
> ** Please do NOT email, only reply to Newsgroups
> ** HELP us help YOU!!! http://www.blakjak.demon.co.uk/mul_crss.htm
>
>> Hi,
>>
>> All our servers are on their own subnet, however there will be a
>> firewall installed between the servers subnet and the LAN users. Can
>> someone list the UDP/TCP required and weather inbound or outbound to
>> and from the LAN?
>>
>> I can only think inbound from LAN to the server subnet need to be
>> opened?
>>
>> Thanks
>>
>
>

Jorge
Wed Jun 18 13:15:31 PDT 2008

see:
http://www.microsoft.com/downloads/details.aspx?familyid=C2EF3846-43F0-4CAF-9767-A9166368434E&displaylang=en

--

Cheers,
(HOPEFULLY THIS INFORMATION HELPS YOU!)

# Jorge de Almeida Pinto # MVP Identity & Access - Directory Services #

BLOG (WEB-BASED)--> http://blogs.dirteam.com/blogs/jorge/default.aspx
BLOG (RSS-FEEDS)--> http://blogs.dirteam.com/blogs/jorge/rss.aspx
------------------------------------------------------------------------------------------
* How to ask a question --> http://support.microsoft.com/?id=555375
------------------------------------------------------------------------------------------
* This posting is provided "AS IS" with no warranties and confers no rights!
* Always test ANY suggestion in a test environment before implementing!
------------------------------------------------------------------------------------------
#################################################
#################################################
------------------------------------------------------------------------------------------
"Cyborg" <apollo13@btinternet.com> wrote in message
news:2544BC3F-6A4C-4002-974F-DD2153FFD32D@microsoft.com...
> Hi,
>
> All our servers are on their own subnet, however there will be a firewall
> installed between the servers subnet and the LAN users. Can someone list
> the UDP/TCP required and weather inbound or outbound to and from the LAN?
>
> I can only think inbound from LAN to the server subnet need to be opened?
>
> Thanks

What ports are require for DC behind firewall to work?

Re: What ports are require for DC behind firewall to work? by Cyborg

Re: What ports are require for DC behind firewall to work? by Meinolf

Re: What ports are require for DC behind firewall to work? by Cyborg

Re: What ports are require for DC behind firewall to work? by Jorge