Archive for the ‘SBS 2003’ Category

Spammer using apparently ‘locked down’ Exchange Server to relay spam

Icon Written by Grant on February 23, 2011 – 8:09 pm

I had a customer this week that was warned by their ISP (also their outgoing SMTP smart-host) that they were spamming.┬áIndeed the SMTP service was clogged with tens of thousands of sma emails and NDRs. I checked the usual suspects such as a too-liberal netmask on the SMTP Service’s “Allow relay from these networks” – […]

Increase/Decrease SBS POP3 Connector Interval

Icon Written by Grant on December 16, 2010 – 7:23 pm

SBS 2003 SBS 2003┬áincludes the POP3 connector to help retrieve mail from legacy mailboxes during transition to SBS from tradition Workgrop/POP3 scenario, or in situations where your clients dont run their own mail directly – such as Real Estate offices who have the main domain controlled by the franchise corporate IT. While the POP3 connector […]