asp.net - copy files from Web Application to Network directory -

i planning use impersonation in web application copy files target network shared location. want copy many files many network locations , traffic high in peak hours. batch copy many files many network locations @ intervals.

i using following code implementation http://support.microsoft.com/kb/306158

please advise me on logontype should use. per understanding available logontype scenario follows.

• logon32_logon_interactive = 2
• logon32_logon_network = 3
• logon32_logon_network_cleartext = 8

at present planning use logon32_logon_interactive

logon32_logon_interactive should avoided since should open prompt on client terminal asking password, consider logon32_logon_network or logon32_logon_batch instead. if considering using batch process, impersonation should use desktop logonuser api : http://msdn.microsoft.com/en-us/library/windows/desktop/aa378184%28v=vs.85%29.aspx

or schedule task , run specific user.