Mail acceptance failure, BDAT command

The BDAT ESMTP command verb is an alternative to the DATA command. When an SMTP virtual server responds to the EHLO keyword with CHUNKING, the SMTP server indicates that it supports the BDAT command and will accept messages in chunks.

To resolve this error, check the messaging environment for issues or configurations that might be blocking the BDAT command verb such as:

  • Transient network outages
  • SMTP proxies
  • Firewalls
  • Applications

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s