As I already said, sending mail can take significant time. IIS server cannot wait so much time until ASP page finish its work to allow other users to get ASP pages. As a result, there is a little time given for ASP page running (60 seconds or so). Read my message again. The solution for such case is only to separate these processes between 2 applications. One is ASP application through which users send requests to send email. Second application is a service that reads table with requests and do email sending.

>Hi!
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>We run the asp on an IIS through the smtp protocol. We have an Exchange Server 5.5(IIS include) on another server. Do you think that the ASP are using the mail agent on the Exchange Server, but not the smtp protocol on my own IIS?
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>Another strange question. When we run the ASP to send our e-mail, some receiver report to us that they received the same message for hundreds time(I don't kwon it is true or not). Why will that happened?
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>Regards,
>Antony