The Error 400 message appears in the Windows Event Log when BCAAA receives a connection without any data. This normally happens when there is a network probe or health check done by various network/systems/application monitoring tools.
Usually, these errors do not cause any performance issues with BCAAA or the ProxySG appliance. But if you see a large number of these errors and you know that they aren't from any valid health monitoring device then the system might potentially be under attack.
Imported Document ID: 000015159
Subscribing will provide email updates when this Article is updated. Login is required.
Thanks for your feedback. Let us know if you have additional comments below. (requires login)
Subscribed to the Article.
Unable to subscribe
Thanks for your additional feedback !!!
Enterprise Support Virtual Agent
Rate Me :
Tell us more:
Welcome! My name is Sami, the Enterprise Support Virtual Agent answering technical support questions.