ZyXEL Communications Prestige 480 User Manual

Page 219

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Prestige 480 Dual BRI ISDN Router

IP Policy Routing

15-5

Figure 15-1 Menu 25.1.1 - IP Routing Policy

Table 15-1 IP Routing Policy Menu Fields

Field

Description

Policy Set Name

This is the name of the policy set assigned in Menu 25 - IP Routing Policy
Setup.

Active

Press the spacebar to select Yes to activate the policy.

Criteria

IP Protocol

IP layer 4 protocol, e.g., UDP, TCP, ICMP, etc.

Type of Service

Prioritize incoming network traffic by choosing from Don’t Care/ Normal / Min
Delay
/ Max Thruput / Max Reliability.

Packet Length

Enter the length of incoming packets (in bytes). The operators in the [Len
Comp] (next) apply to packets of this length.

Len Comp

Press the spacebar to choose from Equal / Not Equal / Less / Greater / Less
or Equal
/ Greater or Equal.

Precedence

Precedence value of the incoming packet. Values range from 0 to 7 or Don’t
Care
.

Source:

addr start= /
end=

Source IP address range from start to end.

port start= /
end=

Source port number range from start to end; applicable only for TCP/UDP.

Menu 25.1.1 - IP Routing Policy

Policy Set Name= test

Active= Yes

Criteria:

IP Protocol = 6

Type of Service= Normal

Packet length= 40

Precedence = 0

Len Comp=

Source:

addr start= 1.1.1.1

end= 1.1.1.1

port start= 20

end= 20

Destination:

addr start= 2.2.2.2

end= 2.2.2.2

port start= 20

end= 20

Action= Matched

Gateway Type = Gateway node

Gateway addr = 1.2.3.4

Type of Service= No Change

Gateway node = 2

Precedence = No Change

Log= No

Press ENTER to Confirm or ESC to Cancel:
Press Space Bar to Toggle.

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