Novell OPEN WORKGROUP SUITE SMALL BUSINESS EDITION 2.0, Administration Manual

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58 Novell Open Workgroup Suite Small Business Edition 2.0 Administration and Installation Guide
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Additional Ports (UDP): Specify a comma-separated list of additional UDP ports to open
on the firewall. Port ranges can be specified with a hyphen.
5
Review the settings. To make a change, click Back . To proceed with the installation, click Next .
6 The firewall install is complete. Click Finish to proceed to the available software page.
Firewall is now listed on the installed software list.
14.3 Post-Installation
Further firewall configuration is necessary to secure your system. Without further configuration, the
administration interface is exposed to all other networked interfaces.
14.3.1 Firewall Configuration
1
Log in to the NOWS SBE console.
2 Click Products and Services .
3
Under Select Component , click Firewall (IPTables) .
4 Under Administrative Console , click Firewall Administration .
5 Specify the port configuration, then click Save Changes . You should disable outside access to
this administration interface.
For additional recommendations for setting firewall rules, see the Firewall Documentation Web site
(http://www.fwbuilder.org/pages/cd/contrdoc3.html) .