Add a distribution list to the Advanced Email Security service
If you receive an SMTP Discovery Warning Report, you'll need to add the affected distribution lists to your Advanced Email Security account.
You have 4 weeks after receiving the report to address these accounts. If you fail to do so, it could impact mail flow for the affected addresses.
- Log in to your Proofpoint account.
- Click the Users & Groups tab, and click the SMTP Discovery tab.
- Check the box next to the distribution list address you want to add, and then click Create functional account, from the drop down list.
- Click Apply.
Note: Please allow up to 90 minutes for these changes to take effect.