HI ALL I am using MXtreme as my Mail Gateway and Exchange 2003 sp2 in my Organization, I have an requirement I can`t able to solve it so I am asking help in this area Requirement: I want to Restrict my Inbound SMTP Mail (coming from outside Organization Delivers to Maximum 10 Recipients Only and I don`t find any option in my MXTreme Device and In Exchange Server I configured in Global settings MAX recipients to 10 and in SMTP virtual server I can`t make it 10 b`cos its not allowing me to make it 10 so please help me how to resolve this issue Thanks in Advance

You can require authentication to send to a recipient. This will effectivly prevent people from sending mail to them from the internet. Read this for more: http://support.microsoft.com/kb/924635& http://support.microsoft.com/kb/827616

Hi, Whether the 10 recipients represent the certain user or random user? Thanks Allen

HI Allen sorryfor delay Igot sick here I am talking about 10 diffrent recipients like user1@-----,user2@........so user10@ iwant to restrict out side mail to reach only 10 ppl in my organization I am using MXTreme but no option i found is there any way in Exchange Server 2003 to do so ---- Thanks RK