> -----Message d'origine----- > De : POPOLI Guido [mailto:[EMAIL PROTECTED] > Envoy=E9 : mercredi 22 septembre 2004 13:58 > =C0 : [EMAIL PROTECTED] > Objet : [xmail] R: Re: xmail server is slow (and a question) >=20 >=20 > Maybe a virus spreading from some internal client?
Actually, 99,9% virus don't know how to use smtp auth feature (and = retrieve currently used cretendials for this mode from the mail agent) ... (I = hope I don't give ideas to spammers and others virus writers ;-) ) So switch you xmail server in 'NO RELAY' mode (clear smtprelay.tab = file, and set EnableAuthSMTP-POP3 in server.tab file to 0) THEN set you internal = users mail agent program to do smtp auth for sending. Except for mails to 'local' xmail users, the others will be rejected by xmail if smtp session is not authenticated. Finaly scan your pcs for virus/trojans/spywares ... ;-) Francis - To unsubscribe from this list: send the line "unsubscribe xmail" in the body of a message to [EMAIL PROTECTED] For general help: send the line "help" in the body of a message to [EMAIL PROTECTED]
