Archive for the 'Microsoft Exchange' Category



Yesterday, we discussed how Blacklists can affect email delivery. There is a second issue that may affect mail delivery to certain email addresses.
 In order to reduce SPAM some email servers chech that the IP address from whence an email came is associated with the sender of the email. This association is made by linking the […]

At Chip eServices as part of our hosted Dynamics CRM offering we are hosting Exchange email for a growing number of customers. Ocassionally we have reported incidents that email fails to deliver because of blacklist (or greylist) filtering on the receiving side.
 A number of companies offer the service of maintaining lists of potentially dangerous servers by IP address […]