5 remote node filter – ZyXEL Communications ZyWALL 2 Plus User Manual
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Chapter 34 Remote Node Setup
ZyWALL 2 Plus User’s Guide
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34.5 Remote Node Filter
Move the cursor to the field Edit Filter Sets in menu 11.1, and then press [SPACE BAR] to
set the value to Yes. Press [ENTER] to open Menu 11.1.4 - Remote Node Filter.
Use menu 11.1.4 to specify the filter set(s) to apply to the incoming and outgoing traffic
between this remote node and the ZyWALL to prevent certain packets from triggering calls.
You can specify up to 4 filter sets separated by commas, for example, 1, 5, 9, 12, in each filter
field. Note that spaces are accepted in this field. For more information on defining the filters,
please refer to
. For PPPoE or PPTP encapsulation, you have the
additional option of specifying remote node call filter sets.
Figure 336 Menu 11.1.4: Remote Node Filter (Ethernet Encapsulation)
Metric
Enter a number from 1 to 15 to set this route’s priority among the ZyWALL’s routes
). The smaller the number, the higher priority the route
has.
Private
This field is valid only for PPTP/PPPoE encapsulation. This parameter determines if
the ZyWALL will include the route to this remote node in its RIP broadcasts. If set to
Yes, this route is kept private and not included in RIP broadcast. If No, the route to this
remote node will be propagated to other hosts through RIP broadcasts.
RIP Direction
Press [SPACE BAR] and then [ENTER] to select the RIP direction from Both/ None/In
Only/Out Only. See
for more information on RIP. The default
for RIP on the WAN side is None. It is recommended that you do not change this
setting.
Version
Press [SPACE BAR] and then [ENTER] to select the RIP version from RIP-1/RIP-2B/
RIP-2M or None.
Multicast
IGMP (Internet Group Multicast Protocol) is a network-layer protocol used to establish
membership in a Multicast group. The ZyWALL supports both IGMP version 1 (IGMP-
v1) and version 2 (IGMP-v2). Press [SPACE BAR] to enable IP Multicasting or select
None to disable it. See
for more information on this feature.
Once you have completed filling in Menu 11.3 Remote Node Network Layer Options, press [ENTER]
at the message “Press ENTER to Confirm...” to save your configuration and return to menu 11, or
press [ESC] at any time to cancel.
Table 193 Remote Node Network Layer Options Menu Fields (continued)
FIELD
DESCRIPTION
Menu 11.1.4 - Remote Node Filter
Input Filter Sets:
protocol filters=
device filters=
Output Filter Sets:
protocol filters=
device filters=
Enter here to CONFIRM or ESC to CANCEL: