by Tiempo | May 20, 2011 | Code, E-mail, Email, Error, Exchange, SMTP
List of SMTP Error codes
by Tiempo | May 6, 2011 | DynDNS, Exchange, Hosted Exchange, Security, Simply Mail, SimplyMS, Spam, SPF, SPF Record
Issue:Spam e-mails are being sent from private domain via spoofing / forging.Resolution:Create SPF Record. (This example is for Domains hosted with Simply Mail Solutions)Method:Create new TXT record in DynDNS account:“v=spf1 ip4:88.151.128.0/21...
