On Nov 10, william@pacific.net.ph wrote:

We're seeing a drop in performance of our mail server.... Usage at >80%. Got a lot of SMTP's from 204.57.67.146....

If 204.57.67.146 is not somebody that you have authorized to use your mail server, you should block them. For more information, please see http://spam.abuse.net/. ********************************************************* J.D. Falk voice: +1-650-482-2840 Supervisor, Network Operations fax: +1-650-482-2844 PRIORI NETWORKS, INC. http://www.priori.net "The People You Know. The People You Trust." *********************************************************