Black Box LR120A, Руководство по началу работы

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Enabling the Firewall 67
WAN Access Routers Getting Started Guide 7 • Security
Figure 49. Security Policy Configuration hyperlink
2. Click on the hyperlink New Policy... (See figure 50 .)
Figure 50. New Policy link to configuration webpage
3. Select the parameters so the policy is defined as follows:
Between interfaces of types: external internal
Validators will allow traffic.
Click on Apply .
Deleting a security Policy
To delete a security policy, go to the table of Current Security Policies and click on the Delete button for the
selected security policy.
Figure 51. Deleting a Security Policy
Enabling the Firewall
At this point, both security and the firewall can be enabled and the network is secure. All the interfaces which
have been defined are protected, that is, all traffic has been blocked between the internal (ip1) and external
(ppp-0) interfaces. Only traffic which has validators is allowed to pass through, and, at this moment, there are
no validators.