Archive for category Email Campaigns
Email Send Rates
Posted by Mitch in Email Campaigns on September 8, 2009
This is just an entry Note to myself about the various Send Rates for some email services. I have been running into some issues sending mail to GMail and others so I figured I would document my efforts to understand their limits. The notes below are for sending USING a webmail account…I mostly Send TO [...]
Add your IP address to the DNSWL (Whitelist)
Posted by Mitch in Email Campaigns, Network Admin on December 3, 2008
From their website: DNSWL.org provides a Whitelist of known legitimate email servers to reduce the chances of false positives while spam filtering. We effectively divide the entire Internet up (by IP) into five categories, and provide you with efficient access methods to this data for free. Trust Level Description High Never sends spam. Medium Extremely [...]
Email being returned: Non RFC-compliant response received
Posted by Mitch in Email Campaigns on June 5, 2007
Help on the Net pointed towards it being a problem with Local Distribution lists and advised setting up a list in AD instead of using a Local DL. A quick guide to solving the issue via their solution is here: http://smtp25.blogspot.com/2007/04/500-non-rfc-compliant-responses_18.html However, it appears that in my case, the addresses that failed had the following in [...]