Policy, 2 policy – Huawei DR814Q User Manual
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User Manual
Aolynk DR814Q ADSL2+ Broadband Router
5 Advanced Configuration
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Figure 5-16 Example of the virtual server configuration
Note:
NAT can work between:
z
External interface and internal interface
z
External interface and DMZ
z
DMZ and internal interface.
5.2.2 Policy
Security policy is a rule set to limit inbound and outbound data between different types
of interfaces. The DR814Q provides a powerful security module to support the firewall
policies configured between external and internal interfaces, between external
interface and DMZ, and between DMZ and internal interface respectively, thereby
satisfying various demands on network security. The firewall must be enabled before
the creation of a policy.
Figure 5-17 Security policy configuration