Unable to connect to an AWS environment when using the Hybrid Cloud Manager cartridge. The following can be seen in the agent logs:
YYYY-MM-SS HH:MM:SS.SSS DEBUG2 [FglAM:IncomingMessage[4]-53] com.quest.aws.client.CommonClient - Error when query aws object.
java.lang.reflect.InvocationTargetException
...
Caused by: com.amazonaws.SdkClientException: Unable to execute HTTP request: Connect to ec2.region.amazonaws.com:443 [ec2.region.amazonaws.com/x.x.x.x] failed: connect timed out