Adding new Smoothwall access rules
Tip: You can configure a Smoothwall access rule that prevents access to the Smoothwall Filter and Firewall administration user interface for all IP addresses and interfaces. To regain access, see our knowledge base article, Regaining Access to the Administration UI After Creating an Access Rule to Block Traffic.
- Choose a section or add a new section. See the help topic, Adding sections.
Note: Any address objects and object groups created here are also made available for use in future rules, or existing rule amendments.
- On the NETWORK menu, under the Firewall submenu, click Smoothwall access and either:
- Place your mouse cursor over the section that you want to add a rule for, click Add rule and either click Top of section or Bottom of section.
- Expand the section and place your mouse cursor over an existing rule within the section, click Add, and then either click Rule above or Rule Below.
- In the Add Smoothwall access rule dialog box, enter a meaningful Name for the rule.
- Select or search for the Source IP addresses for this rule and either click Include » or Exclude » to exclude IP addresses from this rule.
- If you can't find the address object or object group, click Create to add them directly to this rule.
- If an object was mistakenly added, click to remove the object.
WARNING: Selecting the Log option can generate a large amount of log data. We recommend that you only select this for "Drop" and "Reject" Smoothwall Firewall rules.
- Move the rule to the correct position in the list by clicking on the section or rule and drag it to the position that you want, and then click Save.
- To edit a rule, click the section arrow to expand the view and place your mouse cursor over the rule and click Edit. Make your amendments and then click Save changes.
- To delete a rule, place your cursor over the rule and click Delete.
WARNING: Deleting a rule that has a current established connection causes that connection to fail. We recommend that you delete rules when the Smoothwall Firewall is processing minimal traffic, such as overnight.