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Product Page: DIR-330 | Firmware Version: 1.12

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- Port Forwarding
- Application Rules
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- Website Filter
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- advanced Wireless
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# Firewall Settings :

The Firewall settings section allows you to set-up a list of allowed Web sites that can be used by multiple users. When a Firewall rule is enabled, all other Web sites not listed on this page will be blocked.

## DMZ HOST :

The DMZ (Demilitarized Zone) option provides you with an option to set a single computer on your network outside of the router. If you have a computer that cannot run Internet applications successfully from behind the router, then you can place the computer into the DMZ for unrestricted Internet access.

Note: Putting a computer in the DMZ may expose that computer to a variety of security risks. Use of this option is only recommended as a last resort.

Enable DMZ Host : |
DMZ IP Address : |
Schedule : |

##
75 - Firewall Rules

Remaining number of firewall rules that can be configured: 75 | More...
Remaining number of firewall rules that can be configured: 75 | Back...

1. | Name | Action Allow Deny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
2. | Name | Action Allow Deny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
3. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
4. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
5. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
6. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
7. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
8. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
9. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
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Source | Interface | IP Address Range | Protocol
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11. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
12. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
13. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
14. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
15. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
16. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
17. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
18. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
19. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
20. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
21. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
22. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
23. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
24. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
25. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~

26. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
27. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
28. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
29. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
30. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
31. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
32. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
33. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
34. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
35. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
36. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
37. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
38. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
39. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
40. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
41. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
42. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
43. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
44. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
45. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
46. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
47. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
48. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
49. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
50. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
51. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
52. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
53. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
54. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
55. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
56. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
57. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
58. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
59. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
60. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
61. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
62. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
63. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
64. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
65. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
66. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
67. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
68. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
69. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
70. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
71. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
72. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
73. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
74. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~
75. | Name | Action AllowDeny | Schedule
Source | Interface | IP Address Range | Protocol
Dest | Interface | IP Address Range | Port Range ~

More...
Back...

Helpful Hints..
Only enable the DMZ option as a last resort. If you are having trouble using an application from computer behind the router, first try opening ports associated with the application in the Virtual Server or Port Forwarding sections.

For each rule you can create a name and control the direction of traffic. You can also allow or deny a range of IP Addresses, the protocol and a port range.

In order to apply a schedule to a Firewall rule, your must first define a schedule on the Maintenance>Schedules page.

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