Barracuda Campus Help Center / Reference
Why is my Barracuda unit accepting connections on port 8000? May I change the administration port?
Scope:
All Barracuda Networks products, all firmware versions.
Answer:
All Barracuda Networks products accept connections on port 8000. This is the default web administration port, and you should connect to http://<BARRACUDA IP>:8000 to access the Web administration interface. You may change the default web interface HTTP port on the Basic > Administration page. The option is called Web Interface HTTP Port. You may also restrict web interface access to HTTPS only on the Advanced > Secure Administration or Advanced > SSL page.
Link to This Page:
https://campus.barracuda.com/solution/50160000000H4vFAAS