Chapter 5 Setup Menu FCD-IPM Installation and Operation Manual
5-88 WAN Economy Menu
Table 5-31. Advanced Filter Parameters (Cont.) Parameter Possible Values Description
Interface Area where the filters will act. If you want to filter traffic
going to the LAN, choose LAN. If you want to filter traffic
going to the link, choose Link.
Source Address Toggle to the desired address type (MAC or NET). The
address format (hexadecimal or binary) appears. Type in
the complete source address.
If you want to include a group of addresses, type <x> to
indicate "Don't care". For example, a filter with the MAC
source address the 4020.D2FE.xxxx will pass any address
beginning with 4020.D2FE. You select IP RANGE to filter a
group of sequential IP addresses.
Destination
Address
MAC
NET
All
BroadCast
MultiCast
Toggle to the desired address type. The address format
(hexadecimal or binary) appears. Type in the complete
destination address. Choose True or False.
Normally, a frame has a particular destination, as specified
in the destination address field of the frame. Such frames
are referred to as "All" frames. "BroadCast" frames are
intended for all stations. If you specify "BroadCast" do not
specify a mask pattern. Select IP RANGE to filter a group
of sequential IP addresses.
High Level Yes, No When you choose this parameter, 2 choices appear:Yes
and No.
When Yes is chosen, a list of High Level protocols appear.
The High Level protocols include:
FTP
WWW
TELNET
E-MAIL
TFTP
SNMP
DNS
RIP.
Choose True or False for each protocol to be filtered.
Source/
Destination
Sockets
This parameter differs for IP and IPX.
IP – The Destination Port is enabled when no High Level
protocol is specified. If you define a port number in
decimal numbers, define the low level protocol as UTP or
TCP. If no port number is defined, define the low level
protocol as UTP, TCP, or ICMP. Choose True or False
IPX – If a socket address or low level protocol is not
defined, a socket number may be specified. Choose True
or False.