Prestige 642R Series ADSL Router
Menu 21.1.1 - TCP/IP Filter Rule
Filter #: 1,1
Filter Type= TCP/IP Filter Rule
Active= Yes |
|
IP Protocol= 6 | IP Source Route= No |
Destination: IP Addr= 0.0.0.0
IP Mask= 0.0.0.0
Port #= 137
Port # Comp= Equal
Source: IP Addr= 0.0.0.0
| IP Mask= 0.0.0.0 | |
| Port | #= |
| Port | # Comp= None |
TCP Estab= No |
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|
More= No |
| Log= None |
Action Matched= Drop
Action Not Matched= Check Next Rule
Press ENTER to Confirm or ESC to Cancel:
Press Space Bar to Toggle.
Figure 8-9 Menu 21.1.1.1 - TCP/IP Filter Rule
The following table describes how to configure your TCP/IP filter rule.
Table 8-5 TCP/IP Filter Rule Menu Fields
Field
Description
Option
Active | This field activates/deactivates the filter rule. | Yes/No |
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|
|
IP Protocol | Protocol refers to the upper layer protocol, e.g., TCP is 6, | |
| UDP is 17 and ICMP is 1. This value must be between 0 |
|
| and 255 |
|
|
|
|
IP Source Route | If Yes, the rule applies to packet with IP source route | Yes/No |
| option; else the packet must not have source route option. |
|
| The majority of IP packets do not have source route. |
|
|
|
|
Destination: IP | Enter the destination IP Address of the packet you wish to | IP address |
Address | filter. This field is disregarded if it is 0.0.0.0. |
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|
|
|
Destination: IP | Enter the IP mask to apply to the Destination: IP Addr. | IP mask |
Mask |
|
|
Destination: Port # | Enter the destination port of the packets that you wish to | |
| filter. The range of this field is 0 to 65535. This field is |
|
| disregarded if it is 0. |
|
Filter Configuration |
