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Firewall Greyed out in SBS Environment

Yet again a case where SBS trys to think for you. Like me, you probably checked the default domain policy and found nothing under firewall and started to scratch your head.

Go here:

Server Mgmet > Advance Mgmt > Group Policy > right click SBS Firewall > Edit > then browse to the Group Policy under Network Connections

You can edit the policy and get your firewall settings for your users back..or simply delete the GPO and work in the default policy as normal.

530 User cannot log in, home directory inaccessible

For those setting up FTP in AD mode on Windows 2003 Server, here are some things to keep in mind:

Make sure you use iisftp /setadprop ftpdir
Make sure you use iisftp /setadprop ftproot

Where ftproot = c:\inetpub\ftproot (or whatever root directory you want)
Where ftpdir = test (or whatever you name the folder)

In the above example, the file permissions and structure should be set for:
c:\inetpub\ftproot\test

If it still doesn’t work, make sure you right-click the user properties in active directory and look at the security tab. Each user that needs FTP access has to have “read” set for authenticated users.

If you have any issues, please ask…

Also applies to Event ID 13
Could not access home directory

8004010F - Exchange Offline Address List

This error usually means that your “Default Global Address List” somehow got disconnected from your “Offline Address Lists” object in Exchange System Manager.

To Resolve:

Method 1
Use this method to resolve this problem when you view Properties in the Address lists setting in Exchange System Manager.

Exchange 2003
In Exchange System Manager, expand the Recipients container.
Click the Offline Address Lists container.
In the right pane, right-click the offline address list object, and then click Properties.
On the General tab, verify that a valid address list is populated under Address lists. If a valid address list is not populated under Address lists, you must add one.

Note The default address is the global address list.
Click OK.
Right-click the offline address list object again, and then click Set as New Default if the offline address list object is not set.
If you made any changes, right-click the offline address list object again, and then click Rebuild.

Exchange 2007
In the Exchange Management Console, expand Server Configuration, and then click Mailbox.
In the Database Management window, right-click Properties on the mailbox store.
Click the Client Settings tab, click Browse, and then click the appropriate offline address book.
Click OK two times.

Method 2
Use this method to resolve this problem when you view Properties in the Offline address list setting in Exchange System Manager.

Exchange 2003
In Exchange System Manager, click Properties for the mailbox store, and then verify that the offline address list is populated with a valid offline address list object in Offline address list on the General tab.

Note If the offline address list is not populated with a valid offline address list object, click Browse to select a valid offline address list object.
Send an e-mail message from Outlook 2003.

Note In Outlook 2003, you may have to log off and log on again for a valid test.

This was taken directly from MS Support:
http://support.microsoft.com/kb/905813

RAS Registers DHCP Address in DNS

This caused some serious havoc on a client’s network for half a day. I setup RAS as normal, and it worked great for about 5 days. All of a sudden, clients couldn’t access the mail server.

I check DNS and found an extra record of the mail server in there. I checked the NIC to make sure there were no extra IP’s bound to it. At first, I thought someone else might have named their machine the same asa the server..and thought..no way.

I went into RAS and saw a DHCP address for the mail server! I figured it had to be DNS. Sure enough, the “interface” tab in the DNS properties was accepting all IP’s. Here’s the fix:

1. Start DNS Manager.
2. Right-click the computer name, and then click Properties.
3. Click the Interfaces tab, and then click Only the following IP addresses.
4. Remove any Routing and Remote Access IP addresses that are listed.

Hope this helps!

Enable Advance Security Tab Exchange 2003

To enable the Security tab, you must change the registry:

Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:
322756 (http://support.microsoft.com/kb/322756/ ) How to back up and restore the registry in Windows

Start Registry Editor (Regedt32.exe).
Locate the following key in the registry:
HKEY_CURRENT_USER\Software\Microsoft\Exchange\EXAdmin
On the Edit menu, click Add Value, and then add the following registry value:
Value Name: ShowSecurityPage
Data Type: REG_DWORD
Radix: Binary
Value: 1
Quit Registry Editor.

For MS KB: http://support.microsoft.com/kb/264733

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