5 remote node filter – ZyXEL Communications Internet Security Appliance ZyWALL5UTM 4.0 User Manual
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ZyWALL 5/35/70 Series User’s Guide
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Chapter 40 Remote Node Setup
40.5 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.
NAT Lookup
Set
If you select SUA Only in the Network Address Translation field, it displays 255 and
indicates the SMT will use the pre-configured Set 255 (read only) in menu 15.1.
If you select Full Feature or None in the Network Address Translation field, it
displays 1, 2 or 3 and indicates the SMT will use the pre-configured Set 1 in menu 15.1
for the first WAN port, Set 2 in menu 15.1 for the second WAN port and Set 3 for the
Backup port.
Refer to
for more information.
Metric
Enter a number from 1 to 15 to set this route’s priority among the ZyWALL’s routes
(see
). 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 211 Remote Node Network Layer Options Menu Fields (continued)
FIELD
DESCRIPTION