100
Protocol:
Can take on any values from: TCP/UDP, TCP, UDP or ICMP
Source IP Address/Source Subnet Mask:
Packets with the particular "Source IP
Address/Source Subnet Mask" combination will be accepted.
Source Port:
This can take on either a single port number or a range of port
numbers. Packets having a source port equal to this value or falling within the range
of port numbers(portX : portY) will be accepted.
Destination IP Address/Destination Subnet Mask:
Packets with the particular
"Destination IP Address/Destination Subnet Mask" combination will be accepted.
Destination Port:
This can take on either a single port number or a range of port
numbers. Packets having a destination port equal to this value or falling within the
range of port numbers(portX : portY) will be accepted.
The WAN interface on which these rules apply needs to be selected by the user.
Examples:
1.
Filter
Name
:
In_Filter1
Protocol
: TCP
Source
Address
:
210.168.219.45
Source Subnet Mask
: 255.255.0.0
Source
Port
:
80
Dest.
Address :NA
Dest.
Sub.
Mask
:
NA
Dest. Port
: NA
Selected WAN interface: mer_0_35/nas_0_35
This filter will ACCEPT all TCP packets coming from WAN interface
mer_0_35/nas_0_35 with IP Address/Sub. Mask 210.168.219.45/16 having a
source port of 80 irrespective of the destination. All other incoming packets on this
interface are DROPPED.
Summary of Contents for CT-5361
Page 1: ...CT 5361 Wireless ADSL2 Router User s Manual Version A2 1 April 16 2007 261056 030 ...
Page 25: ...4 2 7 DHCP Click DHCP to display the DHCP information 24 ...
Page 46: ...6 1 WAN For further information on WAN please reference section 4 1 Page 15 45 ...
Page 90: ...3 Click View System Log The results are displayed as follows 89 ...
