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access-list ip
Use this command to add an IP access list and enter configuration mode
for standard or extended IP ACLs. Use the no form to remove the
specified ACL.
Syntax
access-list ip {standard | extended} acl_name
no access-list ip {standard | extended} acl_name
• standard – Specifies an ACL that filters packets based on the
source IP address.
• extended – Specifies an ACL that filters packets based on the
source or destination IP address, and other more specific criteria.
• acl_name – Name of the ACL. (Maximum length: 16 characters)
Default Setting
None
Command Mode
Global Configuration
Command Usage
• An ACL can contain either all permit commands or all deny
commands.
• When you create a new ACL or enter configuration mode for an
existing ACL, use the permit or deny command to add new rules to
the bottom of the list. To create an ACL, you must add at least one rule
to the list.
• To remove a rule, use the no permit or no deny command followed
by the exact text of a previously configured rule.
• An ACL can contain up to 32 rules.
Example
Console(config)#access-list ip standard david
Console(config-std-acl)#
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