I have another issue with this - under Modify MsExchQuertyBaseDN attributes http://technet.microsoft.com/en-us/library/bb936719(EXCHG.80).aspx If i have a segregate group already and I want to change all of the user in the group msexchquertybasedn how would i do that by just filtering there customattributes? EX customattribute1 is test. The guide gave me this but i'm not quite sure what it is doing or what to change. $user = ([ADSI]"LDAP://DC01:389/CN=Test User1,ou= Fabrikam,ou=companies,dc=contoso,dc=com").psbase; $user.Properties["msExchQueryBaseDN"].Value = "ou= Fabrikam,ou=companies,dc=contoso,dc=com"; $user.CommitChanges(); Thanks,

Hi, I quite not understand on which step you are having problem, if the problem is that you need to change the custom-attribute of multiple user you can do that by ADModify, do let us know in case you need more info & also explain in which steps you are experiencing some problem. Ripu Daman Mina | MCSE 2003 & MCSA Messaging

I've group all the segregated users to a group already and the segregated users have there own GAL but on webmail they can still see everyone. I want to block webmail by setting up the msexchquertybasedn on ADSI according to the directions on the paperwork. I want to set the msexchquertybasedn all at once since it will take forever to do 400 users.

Hi, That what I suggested, you can changed the AD attribute by ADModify, have a look into this article : http://www.msexchange.org/articles/ADModify-Change-Exchange-Specific-AD-User-Attributes.html & you can download it from here : http://admodify.codeplex.com/ Do let us know is more info is required.Ripu Daman Mina | MCSE 2003 & MCSA Messaging

This program would work if I had to do everyone in the organization. But for selective few there can be alot of errors by doing this because there is no filtering options. I was wondering if it is possible to do this on the PS.

Hi, Is there any particular query for which you want to have this address-book, since we can also apply a query which it can filter or move those to a single OU & then try, I don't know how to modify AD attributes by PS & ADmodify is much easy.Ripu Daman Mina | MCSE 2003 & MCSA Messaging

The attrtribute i want to filter is a particular group which I segregated already. they are in there own GAL. Currently the filter is done using a Custom Attribute.

Hi, I meant you can also defile a query in ADModify & then change the attribute it explained in this article :http://www.msexchange.org/articles/ADModify-Change-Exchange-Specific-AD-User-Attributes.html, le tos know if this didn't solve the purpose .Ripu Daman Mina | MCSE 2003 & MCSA Messaging

How would I define a query for my particular request? I'm new to this particular program

How would I define a query for my particular request? I'm new to this particular program

Does anyone have any other solutions ?

Hi, Do you have the list of user for which you want to change the custom attribute.Ripu Daman Mina | MCSE 2003 & MCSA Messaging

the users are already segregated using the custom attribute. and i need to change there msexchquerybasedn, I need to filter there custom atrtribute or company name to change there msexchquerybasedn. I have the instructions from the whitepaper but the instructions are not clear on what to change. these are the instructions on the white paper - $user = ([ADSI]"LDAP://DC01:389/CN=Test User1,ou= Fabrikam,ou=companies,dc=contoso,dc=com").psbase; $user.Properties["msExchQueryBaseDN"].Value = "ou= Fabrikam,ou=companies,dc=contoso,dc=com"; $user.CommitChanges();

can anyone help?

the users are already segregated using the custom attribute. and i need to change there msexchquerybasedn, I need to filter there custom atrtribute or company name to change there msexchquerybasedn. I have the instructions from the whitepaper but the instructions are not clear on what to change. these are the instructions on the white paper - $user = ([ADSI]"LDAP://DC01:389/CN=Test User1,ou= Fabrikam,ou=companies,dc=contoso,dc=com").psbase; $user.Properties["msExchQueryBaseDN"].Value = "ou= Fabrikam,ou=companies,dc=contoso,dc=com"; $user.CommitChanges(); please anyone can help???