3com S7906E Guide De Référence

 

1-32 

Use the undo rule comment command to remove the IPv6 ACL rule description.  

By default, no rule description is created.  

# Define a rule in IPv6 ACL 2000 and create a description for the rule.  

<Sysname> system-view 

[Sysname] acl ipv6 number 2000  

[Sysname-acl6-basic-2000] rule 0 permit source 2030:5060::9050/64 

[Sysname-acl6-basic-2000] rule 0 comment This rule is used in eth 2/0/1 

# Define a rule in IPv6 ACL 3000 and create a description for the rule.  

<Sysname> system-view 

[Sysname] acl ipv6 number 3000 

[Sysname-acl6-adv-3000] rule 0 permit tcp source 2030:5060::9050/64 

[Sysname-acl6-adv-3000] rule 0 comment This rule is used in eth 2/0/1 

step step-value 

undo step 

Basic IPv6 ACL view, advanced IPv6 ACL view 

2: System level 

step-value: The step in which the rules in the IPv6 ACL is numbered, in the range 1 to 20.  

Use the step command to set a rule numbering step for the IPv6 ACL.  

Use the undo step command to restore the default. 

By default, the rule numbering step is five. 

# Set the rule numbering step to 2 for IPv6 ACL 2000.  

<Sysname> system-view 

[Sysname] acl ipv6 number 2000 

[Sysname-acl6-basic-2000] step 2 

# Set the rule numbering step to 2 for IPv6 ACL 3000.  

<Sysname> system-view 

[Sysname] acl ipv6 number 3000 

[Sysname-acl6-adv-3000] step 2