Table of Contents
Advertisement
Press ENTER to Confirm or ESC to Cancel:
Press Space Bar to Toggle.
The following table describes how to configure your TCP/IP filter rule.
FIELD
Filter #
Filter Type
Active
IP Protocol
IP Source
Route
Destination: IP
Addr
Destination: IP
Mask
Destination:
Port #
Destination:
Port # Comp
Filter Configuration
Menu 21.1.1 - TCP/IP Filter Rule
Filter #: 1,1
Filter Type= TCP/IP Filter Rule
Active= Yes
IP Protocol= 6
IP Source Route= No
Destination: IP Addr= 0.0.0.0
IP Mask= 0.0.0.0
Port #= 137
Port # Comp= Equal
Source: IP Addr= 0.0.0.0
IP Mask= 0.0.0.0
Port #= 0
Port # Comp= None
TCP Estab= No
More= No
Log= None
Action Matched= Check Next Rule
Action Not Matched= Check Next Rule
Figure 9-6 Menu 21.1.1 - TCP/IP Filter Rule
Table 9-4 TCP/IP Filter Rule Menu Fields
DESCRIPTION
This is the filter set, filter rule co-ordinates, i.e.,
2,3 refers to the second filter set and the third filter
rule of that set.
Press [SPACE BAR] to toggle between types of
rules. Parameters displayed below each type will
be different.
This field activates/deactivates the filter rule.
Protocol refers to the upper layer protocol, e.g.,
TCP is 6, UDP is 17 and ICMP is 1. This value
must be between 0 and 255. Enter 0 if IP protocol
is don't care.
If Yes, the rule applies to packet with IP source
route option; else the packet must not have
source route option. The majority of IP packets
do not have source route.
Enter the destination IP Address of the packet you
wish to filter. This field is a ignored if it is 0.0.0.0.
Enter the IP subnet mask to apply to the
Destination: IP Addr. To filter a single host,
enter 255.255.255.255 as the mask.
Enter the destination port of the packets that you
wish to filter. The range of this field is 0 to 65535.
This field is ignored if it is 0.
Select the comparison to apply to the destination
port in the packet against the value given in
Prestige 1400 WAN Router with Integrated Ethernet Switch
OPTION
Device Filter Rule /
TCP/IP Filter Rule
Yes/No
0-255
Yes/No
0-65535
None/Less/Greater/E
qual/Not Equal
9-7
Advertisement
Table of Contents
Troubleshooting
