3com MSR 20-20 참조 매뉴얼

# Set the next hop to 1.1.1.1 for matched packets.

<Sysname> system-view

[Sysname] policy-based-route aa permit node 11

[Sysname-policy-based-route] apply ip-address next-hop 1.1.1.1 track 1 

apply ip-precedence { type | value }

policy-based-route view

type: Specifies the precedence type of IP packets.

value: Specifies a precedence value. There are eight precedences (0 to 7) for an IP 
packet, each corresponding to a keyword. The precedences are listed in the 
following table:

Use the apply ip-precedence command to set a precedence for matched 
packets.

Use the undo apply ip-precedence command to remove the setting.

apply output-interface, apply ip-address next-hop, apply default 
output-interface, and apply ip-address default next-hop.

# Set the precedence to 5 (critical) for matched packets.

<Sysname> system-view

[Sysname] policy-based-route aa permit node 11

[Sysname-policy-based-route] apply ip-precedence critical 

Table 164   IP precedences and the corresponding keywords

0 routine 

1 priority 

2 immediate 

3 flash 

4 flash-override 

5 critical 

6 internet 

7 network