Chapter 32 Filter Configuration
P-792H v2 User’s Guide
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To configure TCP/IP rules, select TCP/IP Filter Rule from the Filter Type field and
press [ENTER] to open Menu 21.1.1.1 - TCP/IP Filter Rule, as shown next.
Figure 179 Menu 21.1.1.1: TCP/IP Filter Rule
The following table describes how to configure your TCP/IP filter rule.
Menu 21.1.1.1 - TCP/IP Filter Rule
Filter #: 1,1
Filter Type= TCP/IP Filter Rule
Active= No
IP Protocol= 0 IP Source Route= No
Destination: IP Addr=
IP Mask=
Port #=
Port # Comp= None
Source: IP Addr=
IP Mask=
Port #=
Port # Comp= None
TCP Estab= N/A
More= No Log= None
Action Matched= Check Next Rule
Action Not Matched= Check Next Rule
Table 128 Menu 21.1.1.1: TCP/IP Filter Rule
FIELD DESCRIPTION
Active Press [SPACE BAR] and then [ENTER] to select Yes to activate the filter
rule or No to deactivate it.
IP Protocol Protocol refers to the upper layer protocol, for example TCP is 6, UDP is
17 and ICMP is 1. Type a value between 0 and 255. A value of 0 matches
ANY protocol.
IP Source
Route
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.
Destination
IP Addr Enter the destination IP Address of the packet you wish to filter. This field
is ignored if it is 0.0.0.0.
IP Mask Enter the IP mask to apply to the Destination: IP Addr.
Port # 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.
Port # Comp Press [SPACE BAR] and then [ENTER] to select the comparison to apply
to the destination port in the packet against the value given in
Destination: Port #.
Options are None, Equal, Not Equal, Less and Greater.
Source
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