Figure 184 Menu 21.1.1.1 Tcp/Ip Filter Rule; Table 139 Tcp/Ip Filter Rule - ZyXEL Communications P-870HW-I Series User Manual

Figure 184 Menu 21.1.1.1 TCP/IP Filter Rule.

The following table describes how to configure your TCP/IP filter rule.

Table 139 TCP/IP Filter Rule

FIELD
Filter #
Filter Type
Active
IP Protocol
IP Source Route
Destination
IP Addr
IP Mask
Port #
Chapter 30 Filter Setup
Menu 21.1.1.1 - TCP/IP Filter Rule
Filter #: 1,1
Filter Type= TCP/IP Filter Rule
Active= Yes
IP Protocol= 0
Destination: IP Addr=
IP Mask=
Port #=
Port # Comp= None
Source: IP Addr=
IP Mask=
Port #=
Port # Comp= None
TCP Estab= N/A
More= No
Action Matched= Check Next Rule
Action Not Matched= Check Next Rule
DESCRIPTION
This is the filter set, filter rule coordinates, i.e., 2,3 refers to the
second filter set and the third rule of that set.
Use [SPACE BAR] and then [ENTER] to select a rule type.
Parameters displayed below each type will be different. TCP/IP
filter rules are used to filter IP packets while generic filter rules
allow filtering of non-IP packets.
Press [SPACE BAR] and then [ENTER] to select Yes to activate
the filter rule or No to deactivate it.
Protocol refers to the upper layer protocol, e.g., TCP is 6, UDP is
17 and ICMP is 1. Type a value between 0 and 255. A value of 0
matches ANY protocol.
Press [SPACE BAR] and then [ENTER] to select Yes to apply
the rule to packets with an IP source route option. Otherwise the
packets must not have a 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 ignored if it is 0.0.0.0.
Enter the IP mask to apply to the Destination: IP Addr.
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.
P-870HW-I1 User's Guide
IP Source Route= No
Log= None
OPTIONS
Generic Filter
Rule
TCP/IP Filter
Rule
Yes
No
0-255
Yes
No
0.0.0.0
0.0.0.0
0-65535
293