Sentinel Rapid Deployment is supported on SUSE Linux Enterprise Server (SLES) 10 SP3 or later. For more information on securing a SLES machine, see the SUSE Linux Enterprise Server 10 documentation.
Secure access to the Sentinel Rapid Deployment server with a firewall. If the Sentinel server is accessible from outside the corporate network, a firewall should be employed to prevent direct access by an intruder.
Enable the following ports in the firewall:
NOTE:Ports marked with an asterisk might be different if they were already in use at the time of installation. If they were in use at the time of installation, substitute the port numbers that were prompted for at the time of installation.
For more information on enabling a firewall on SLES 10, see Configuring Firewalls with YaST in the SLES 10 Administration Guide.