MAESTRO WIRELESS SOLUTIONS
| Network
168
E PACK | USER MANUAL VERSION 2.3
http://support.maestro-wireless.com
Parameters
Description
Static IPv4 Routes
Name
Enter the name of the zone.
Input
Select to accept or reject the inbound traffic to
all the configured zones.
Output
Select to accept or reject the outbound traffic
from all the configured zones.
Forward
Select to accept or reject the forwarded traffic
from all the configured zones.
Masquerading
Check to allow IP Masquerading.
MSS clamping
Check to allow MSS clamping.
Covered network
Select the network interfaces that must be
included in the zone configuration.
Inter-Zone Forwarding
Allow forward to
destination zones
Select to allow or deny forwarding traffic to the
configured destination zone.
Allowed forward
from source zones
Select to allow or deny forwarding traffic from
the configured source zone.
Table 8.9-2: General Configuration for Firewall Zone (LAN)
Concept of zone based Firewall
A zone section groups one or more
interfaces
and serves as
s
ource
or
destination
for
forwarding’s
,
rules
and
redirects
. Masquerading (NAT) of
outgoing traffic is controlled on a per-zone basis. Note that masquerading is defined on
the
outgoing
interface.
INPUT rules for a zone describe the condition of the traffic trying to reach the
router itself through an interface in that zone.
OUTPUT rules for a zone describe what happens to traffic originating from the
router itself going through an interface in that zone.
FORWARD rules for a zone describe what happens to traffic passing between
different interfaces in that zone.
By default, there are 2 zones which are already created in the Router, LAN Zone and
WAN Zone. All traffic from LAN to WAN has no restrictions, but all incoming traffic on