Firewall Rule for TCP_IP Port AJP_8009
If you are using network security products to scan your local intranet hosts for vulnerabilities, be aware that these products have a specific scan used against a JBoss server at TCP/IP port AJP/8009. Scanning the LIQUENT InSight server with a network security product will cause an outage, requiring a restart.
To avoid issues caused by network security scanning products:
- Create a firewall rule on the InSightManager application server to block external hosts from sending inbound traffic to TCP/IP port 8009.
- Ensure that the firewall rule does not block localhost traffic to that same TCP/IP port 8009.
Please consult with your internal network security department to be sure that these security requirements can be met by the Windows configuration in your environment.
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