Restricting users to login multiple times on the same machine..

Hi everyone,
Is it possible to restrict the users to login multiple times on the same machine...did someone implemented this kind of process.Please help me how can i achieve this or any suggestions.
Thanks in advance.
Phani..

Hello,
I decided to answer you in the original thread - Identify currently active users – as I believe that the outline background of the issue is important to better understand it.
Regards,
Arie.

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Dear All,
In our organisation we use Exchange 2007 with Roll-up 3-v2 and we have many members who use Mac Snow Leopard and Lion standart mail program.
When we send out emails with attachnemt those thins happen:
Items with several attachments appear to have the same attachment added several times, or to have only one attachment,no matter how many there actually are.
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We are despereate to find a solution in order to provide better service to our Mac user member and we need help.
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RCPA Webmaster
[email protected]

Dear All,
In our organisation we use Exchange 2007 with Roll-up 3-v2 and we have many members who use Mac Snow Leopard and Lion standart mail program.
When we send out emails with attachnemt those thins happen:
Items with several attachments appear to have the same attachment added several times, or to have only one attachment,no matter how many there actually are.
Attached images become embedded.
We checked the mails with a barrowed Mac (yeah yeah we are PC users)
The problem occur regardless of thedownload protocol used – POP3 or IMAP4
The same e-mail item viewed through the ISP’s web interface appears as expected – all attachments visible and thesignature graphic visible and accessible
Other non-default mail client such as Thinderbird works fine.
The same e-mail item sent from other ISPsappear as expected, with all attachments visible and accessible.
We dig out for information and and I found this https://discussions.apple.com/message/12897672?messageID=12897672
related with Snow Leopard. Many of Mac user has upgraded to Lion but the problem is still there.
We are currently testin Roll-up 4 for the Excange server but as it has been withdrown from WSUS we are very suspicious that will solve the issue.
We are despereate to find a solution in order to provide better service to our Mac user member and we need help.
Unfortunately switching the systems that we use is not an option for the moment.
Any thougt, any help highly appreciated.
Regards,
Selcuk Savas
RCPA Webmaster
[email protected]

Restricting users to login multiple times on the same machine..

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