in WServer 2008 R2, i configured SMTP in IIS6.0, but if i allow all IP Addresses to have grant access under relay link, i noticed that /mailroot/queue folder keeps on creating email messages up to hundred thousands. is this what we call SPAM emails?? if yes how can i prevent this.?? can an AV cure this, what can u recommend (free)cal_bonjovi

Hello, as you are talking about IIS please use: http://forums.iis.net/ Also think about using the Exchange forum: http://social.technet.microsoft.com/Forums/en-US/category/exchange2010,exchangeserver/Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.