124
2.
Filter
Name
:
In_Filter2
Protocol
:
UDP
Source
Address
:
210.168.219.45
Source
Subnet
Mask
:
255.255.0.0
Source
Port
:
5060:6060
Dest.
Address :192.168.1.45
Dest.
Sub.
Mask
:
255.255.255.0
Dest.
Port
:
6060:7070
This rule will ACCEPT all UDP packets coming from WAN interface
mer_0_35/nas_0_35 with IP Address/Sub.Mask 210.168.219.45/16 and a
source port in the range of 5060 to 6060, destined to 192.168.1.45/24 and a
destination port in the range of 6060 to 7070. All other incoming packets on this
interface are DROPPED.
MAC Layer Filtering:
These rules help in the filtering of traffic at the Layer 2. MAC Filtering is only
effective on ATM PVCs configured in Bridge mode. After a Bridge mode PVC is
created, navigate to Advanced Setup -> Security -> MAC Filtering web page.
Global Policy:
When set to Forwarded the default filter behavior is to
Forward all MAC layer frames except those explicitly stated in the rules.
Setting it to Blocked changes the default filter behavior to Drop all
MAC layer frames except those explicitly stated in the rules.
To setup a rule:
Protocol Type:
Can be PPPoE, IPv4, IPv6, AppleTalk, IPX, NetBEUI or IGMP.
Destination MAC Address:
Of the form, XX:XX:XX:XX:XX:XX. Frames with
this particular destination address will be Forwarded/Dropped depending on
whether the Global Policy is Blocked/Forwarded.
Summary of Contents for CT-5361T
Page 1: ...CT 5361T Wireless ADSL2 Router User s Manual Version A3 5 December 25 2007 261056 038 ...
Page 14: ...13 STEP 5 Installation is complete ...
Page 18: ...17 STEP 6 When the screen displays as below click the NEXT button ...
Page 23: ...22 Shown here is the Device Info screen for your reference ...
Page 35: ...34 4 2 7 DHCP Click DHCP to display the DHCP information ...
Page 56: ...55 This screenshot is for Bridge encapsulation ...
Page 112: ...111 ...
