Description - 3Com Switch 4500 Family Manual

Examples
# Define ACL 2000 and specify "depth-first" as the match order.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] acl number 2000 match-order auto
[Sysname-acl-basic-2000]
# Add three rules with different numbers of zeros in the source wildcards.
[Sysname-acl-basic-2000] rule 1 permit source 1.1.1.1 0.255.255.255
[Sysname-acl-basic-2000] rule 2 permit source 2.2.2.2 0.0.255.255
[Sysname-acl-basic-2000] rule 3 permit source 3.3.3.3 0.0.0.255
# Use the display acl command to display the configuration information of ACL 2000.
[Sysname-acl-basic-2000] display acl 2000
Basic ACL 2000, 3 rules, match-order is auto
Acl's step is 1
rule 3 permit source 3.3.3.0 0.0.0.255
rule 2 permit source 2.2.0.0 0.0.255.255
rule 1 permit source 1.0.0.0 0.255.255.255
As shown in the output information, the switch sorts the rules of ACL 2000 in the depth-first order: a rule
with more zeros in the source IP address wildcard has a higher priority.

description

Syntax
description text
undo description
View
Basic ACL view, advanced ACL view, Layer 2 ACL view, user-defined ACL view
Parameters
text: Description string to be assigned to an ACL, a string of 1 to 127 characters. Blank spaces and
special characters are acceptable.
Description
Use the description command to assign a description string to an ACL.
Use the undo description to remove the description string of the ACL.
You can give ACLs descriptions to provide relevant information such as their application purposes and
the ports they are applied to, so that you can easily identity and distinguish ACLs by their descriptions.
By default, no description string is assigned for an ACL.
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