Advisory: Sophos Email Appliance - Sophos Email Appliance failing Sandstorm Network Test

Update - 1/27/2021

This issue has now been resolved.

Overview

Sophos Email Appliance is failing the network connectivity test for sandstorm

Impact

New devices can't complete the device configuration wizard, due to the failed test.

Current status

DEV is verifying the reason for the failure and working on a fix