3com MSR 20-20 참조 매뉴얼

C

HAPTER

 138: IP

V

4 ACL C

ONFIGURATION

 C

OMMANDS

acl-name: Name of the IPv4 ACL, a case insensitive string of 1 to 32 characters. It 
must start with an English letter and cannot be the English word of all to avoid 
confusion.

Use the acl name command to enter the view of an existing IPv4 ACL by 
specifying its name.

# Enter the view of the IPv4 ACL named flow.

<Sysname> system-view

[Sysname] acl name flow

[Sysname-acl-basic-2002-flow] 

description text

Basic IPv4 ACL view, advanced IPv4 ACL view, Ethernet frame header ACL view, 
user-defined ACL view

text: ACL description, a case-sensitive string of 1 to 127 characters.

Use the description command to create an IPv4 ACL description, to describe the 
purpose of the ACL for example.

Use the undo description command to remove the ACL description.

By default, an IPv4 ACL has no description configured.

# Create a description for IPv4 ACL 2000.

<Sysname> system-view

[Sysname] acl number 2000

[Sysname-acl-basic-2000] description This acl is used in eth 0 

# Define the description of IPv4 ACL 3000.

<Sysname> system-view

[Sysname] acl number 3000

[Sysname-acl-adv-3000] description This acl is used in eth 0 

# Define the description of ACL 4000.

<Sysname> system-view

[Sysname] acl number 4000

[Sysname-acl-ethernetframe-4000] description This acl is used in eth 0 

# Define the description of ACL 5000.