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Prestige 782R G.SHDSL Router
Filter Configuration 8-17
Step 5. Type 1 to configure the first filter rule. Make the entries in this menu as shown next.
When you press [ENTER] to confirm, the following screen appears. Note that there is only one filter rule in
this set.
Figure 8-13 Sample Filter Rules Summary – Menu 21.3
After you have created the filter set, you must apply it.
Step 1. Type 11 in the main menu to go to Menu 11 and type the remote node number to edit.
Step 2. Go to the Edit Filter Sets field, press [SPACE BAR] to choose Yes and press [ENTER].
Step 3. This brings you to Menu 11.5. Apply the example filter set (eg. filter set 3) in this menu as
shown in the next section.
Menu 21.3 - Filter Rules Summary
# A Type Filter Rules M m n
- - ---- --------------------------------------------------------------- - - -
1 Y IP Pr=6, SA=0.0.0.0, DA=0.0.0.0, DP=23 N D N
2 Y IP Pr=6, SA=0.0.0.0, DA=0.0.0.0, DP=21 N D N
3 Y IP Pr=6, SA=0.0.0.0, DA=0.0.0.0, DP=80 N D F
4 N
5 N
6 N
Enter Filter Rule Number (1-6) to Configure: 1
This shows you that you have
configured and activated (A =
Y) a TCP/IP filter rule (Type =
IP, Pr = 6) for destination
telnet ports (DP = 23).
M = N means an action can be taken
immediately. The action is to drop the
packet (m = D) if the action is matched and
to forward the packet immediately (n = F) if
the action is not matched and there are no
more rules in this set to be checked. n=N
means there are more rules in this set to be
checked.