need software for win2k3 server, file filter extension

[benz_jie2005]

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good Day!

anybody who can suggest me of what will be the best software to filter saving of file extension in each drive or folder shared in win2k3 server, like for example..drive f:, will only accept file extension .jpg or .xls only..so other extension than that are ignored in saving at shared folders...


Thanks

[benz_jie2005]

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