Migrating and Restructuring Active Directory Domains Using ADMT v3.1
Posted Monday, 14 July 2008 by Misha Hanin
Additional new guide release from Microsoft, ADMT v3.1. This guide assists Active Directory administrators in performing domain migration through the use of the Active Directory Migration Tool. Download it here.
 

Planning and Deploying Read-Only Domain Controllers
Posted Monday, 14 July 2008 by Misha Hanin
Few days ago Microsoft released doc file, that explains all about how to “Planning and Deploying Read-Only Domain Controllers“. A read-only domain controller (RODC) is a new type of domain controller in the Windows Server® 2008 operating system. You can download this document HERE!
 
"Outlook Anywhere" and problems with IPv6 in Windows Server 2008
Posted Wednesday, 02 July 2008 by Misha Hanin
It's not a secret, that IPv6 has some "issues". When I've been in Seattle, at last MVP summit, a lot of IT professionals said that, and all of them recommended to disable IPv6 on Windows 2008 or / and Vista machines. Kevin Reeuwijk from "Innovative Technology Weblog" posted a very good article; Outlook Anywhere is ‘broken’ on IPv6 in Windows Server 2008.
So, if you run Exchange 2007 on Windows Server 2008 and want to use Outlook Anywhere (aka RPC over HTTP) you probably get a problem. It would not work if the RPC-over-HTTP Proxy and the Exchange Mailbox installed on the same Windows 2008 Server.
To make the long story short, simply unselect IPv6 from the properties of your NIC AND (it's very important) make a changes to the HOSTS file. Simply open up your hosts file and make the following changes:
  • Comment out the line “:::1    localhost”
  • Add the following two lines:
         <IPv4 address>    <hostname of the computer>
         <IPv4 address>    <FQDN of the computer>

This will resolve all queries for your computer’s name to its IPv4 address, effectively disabling the use of IPv6 for self-communication. You can confirm that this works by doing a “telnet localhost 6004″.
 
BESadmin and ‘Send As’ Right
Posted Friday, 27 June 2008 by Misha Hanin

If you are working with BES (BlackBerry Enterprise Server) you can get a problem, when users cannot send emails from their Blackberry. And, I guess you already familiar with a “Send As Permission” problem :).

So, I created a script, that allows set all neccesasry right to the BESADMIN account. When you run script, you should provide an OU, where the particular user exist and user’s email address.

NOTE: In my script I used linex.exe and dsacls.exe. Just use Google to download those very POWERFUL tools ;)

@echo off
SET Tools=C:\Tools
SET TEMP=C:\TMP

SET SOU=
SET BES=
SET ou4user=
SET BES-USER=

DSQUERY OU domainroot > %TEMP%\ou.txt
%Tools%\linex -n < %TEMP%\ou.txt

SET /p SOU=”Please type # of OU where the user located: “
SET /p BES=”Please type user’s email address: “

FOR /F “TOKENS=* delims==,OU” %%a in (’%Tools%\LINEX -l %SOU% ^<%TEMP%\OU.txt’) do set ou4user=%%~a

FOR /F “TOKENS=2 delims==,” %%a in (’dsquery * “%ou4user%” -attr mail distinguishedName^|find /i “%BES%”‘) do set BES-USER=%%~a

@echo “%BES-USER%”

dsacls “CN=%BES-USER%,%ou4user%” /G “%USERDOMAIN%\BESADMIN:GR”
dsacls “CN=%BES-USER%,%ou4user%” /G “%USERDOMAIN%\BESADMIN:CA;Send As”

 
It’s here! Windows Server 2008 Hyper-V is available for download…
Posted Thursday, 26 June 2008 by Misha Hanin

Just recieved anonce about this and here it is:

"Today, Microsoft reaches a significant milestone for customers and partners with the release of Windows Server 2008 Hyper-V, the hypervisor-based virtualization feature included in select versions of Windows Server 2008. Those who have already deployed the x64 versions of Windows Server 2008 can receive Hyper-V from Windows Update beginning July 8, while new customers and partners can download Hyper-V later today (12:00 pm PT). The Windows Virtualization team will be counting down the days to download from Windows Update, so be sure to visit the Windows Virtualization Team blog to see daily spotlights on specific features and benefits of Hyper-V technology, as well as to read about customer stories and see postings from guests.

Since the beta release of Hyper-V in February, more than 250 customers have participated in Hyper-V’s early adoption program. Microsoft’s own deployment and results with Hyper-V is showcased today in Rob Emanuel’s guest blog and video on the Windows Server Division blog, specifically on customers using Hyper-V and partner benefits, visit the Microsoft PressPass site."

 
Windows NT Backup - Restore Utility on Vista or Windows 2008
Posted Sunday, 22 June 2008 by Misha Hanin
I guess it's impossible to find IT person who doesn't know very old and at the same time very powerful program, NTBACKUP. For me, it a best program to backup and restore Windows systems, like NT, 2000, XP and 2003 :). If you have an old backups that was made by NTBACKUP and you want to restore it on Windows Vista or Windows 2008 you can use recently released Windows NT Backup - Restore Utility. If you have a reason ( I do) to use the old NTBACKUP program to do backup on Windows 2008 it's also possible, but I'll talk about how to do that in one of my next articles :).
 
Plug-in for Exchange backups on Windows Server 2008
Posted Wednesday, 18 June 2008 by Misha Hanin
Scott Schnoll’s announced a new Microsoft plugin that will do Exchange VSS Backups on Windows Server 2008. Windows Server 2008’s new Windows Server Backup utility, the replacement for NTBackup, doesn’t do Exchange backups out of the box.
 
Remote Desktop Connection 6.1 (RDP 6.1) on Windows XP WITHOUT SP3. RDP 6.1 on Win XP with SP2
Posted Saturday, 07 June 2008 by Misha Hanin
Recently, on one Windows 2008 I've installed a Terminal Server Role and did a TS Web Apps. Really nice feature, you can get access to application through web interface, exactly how it's done on Citrix, but by using Windows 2008 you not requested to buy a Citrix ;). Yes, TS Web Apps from Windows 2008 is a nice, but to get access to this application, on a client side should be installed RDP 6.1 client. This particular version of RDP cames with SP3 for Windows XP or with SP1 for Windows Vista. I have no idea why Microsoft doesn't provide RDP 6.1 as separate package.
In my case I couldn't install XP SP3 or Vista SP1 on every machine in Network, so I've found a workaround.
 
Microsoft Virtual PC 2007 SP1
Posted Monday, 19 May 2008 by Misha Hanin

Few days ago Microsoft released a Microsoft Virtual PC 2007 with SP1. This update for Microsoft Virtual PC 2007 includes support for the following additional Host and Guest Operating Systems:

Additonal Guest Operating System support
:
Windows Vista® Ultimate Edition with Service Pack 1 (SP1)
Windows Vista® Business Edition with Service Pack 1 (SP1)
Windows Vista® Enterprise Edition with Service Pack 1 (SP1)
Windows Server® 2008 Standard
Windows XP Professional with Service Pack 3


Additional Host Operating System support:
Windows Vista® Ultimate Edition with Service Pack 1 (SP1)
Windows Vista® Business Edition with Service Pack 1 (SP1)
Windows Vista® Enterprise Edition with Service Pack 1 (SP1)
Windows XP Professional with Service Pack 3

Download from here

 
GFI MailEssentials
Posted Sunday, 18 May 2008 by Misha Hanin
Every day organization receiving a lot of emails that equally not to be on the mail server or users's mailbox.
Last 5-7 years Administrators ask me what kind of Anti spam filtering software to use. I seen a lot of Anti spam systems, but I really love GFI. I think it's one of the best, IMHO the best solution. The really one of the best features of GFI it's simplicity in Administration.
GFI MailEssentials captures about 98% of spam. I thought about write an article how to install and use GFI MailEssentials, but it's really not necessary, because of GREATE GFI's web site, where you can find ALL necessary information.
So, if' your organization really thinks about GOOD anti spam solution (and not just anti spam, much more) take a look on GFI MailEssentials.
 
iSCSI in VMWare ESX 3
Posted Wednesday, 14 May 2008 by Joshua Wood

iSCSI has become a very popular way of having shared storage among several physical or virtual computers. The benefits of shared storage are even greater when combined with the abilities of VMWare such as VMotion, High Availability and Distributed Resource Scheduler.

Below are the basic (and I do emphasize basic) to configuring iSCSI storage with VMWare 3.0. Like any shared storage infrastructure there are a number of possible methods and structures that could change the way that iSCSI is installed and used.

Step 1 - Add in extra Service Console and iSCSI VMKernal
The service console and VMKernal need to be on the same physical NIC on the ESX server. The IP’s for these services need to be on the same subnet as the iSCSI storage device. The pictures below outline the end-result if your iSCSI VLAN were to be 192.168.4.0/24. Note that the service console that you is shown below is the second and therefore additional service console. The original stays unchanged.

 
BGP
Posted Wednesday, 14 May 2008 by Joshua Wood
BGP is the protocol that binds the Internet together. It is what sends one packet across the globe in a few milliseconds and allows you to send email, . Typically, you will see Cisco routers that will handle this sort of heavy lifting and that is the IOS that we will review briefly.

ASNStarting point
In order to have a BGP connection you will need to have an ASN(Autonomous System Number). You can get one of these through ARIN (American Registry for Internet Numbers). BGP uses ASN's like VLAN id's or a higher level view of subnetting. There are private ASN's if you are planning on using BGP for internal purposes only. The private BPG range is AS64512 through to AS65535.

IOSConfiguration info
Here is the basic output of two connections to two different autonomous systems from one Cisco router.
 
Don't slipstream XP sp3 on Windows Vista!
Posted Monday, 05 May 2008 by Misha Hanin

So I build a new Windows XP ISO with SP3 integrated, this is a Volume License editions (VOL) which only accepts Volume License Keys (VLK). When I want to install it on a clean machine, I noticed that setup prompts for a product key and it does not allow me to continue, which should be a new feature in XP sp3. OK so I fill in the VLK but it does not accept it, I try another one from a customer of mine, does not work either.

I found out that the problem is when you do the XP Sp3 slipstream process on a WIndows Vista machine, the API gives a different response and screws up the PID process. This is a bug and Microsoft knew about this in December, still the bug remained and made it all the way to RTM, nice work Microsoft.

So XP SP slipstream only on XP or 2003 machines!!!

See the dicussion thread here: Key not working after SlipStream 

Source: Bink.nu

 
Configuring the Firewall on Server Core for Remote Management
Posted Sunday, 27 April 2008 by Misha Hanin
On all Windows 2008 Editions, the firewall is on by default. This true in a Server Core as well. Many IT Pro loves a new Windows 2008 Server Core Edition, but friendly speaking manage it from a command line for many Administrators is not so easy. Yes, We can manage Windows 2008 Core remotely, but we need to configure Firewall on the Core box. There are then three scenarios for remote management via MMC:
 
What Already Installed on Windows 2008 Core
Posted Friday, 25 April 2008 by Misha Hanin

By running Oclist on Windows 2008 Server Core we can get full information what Installed and what Not installed on server.
The full list is very long and not comfortable for reading. If you don’t want to include all of the many “Not Installed” options in the output of Oclist, run:

Oclist | find “  Installed”

 
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