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Setting the ACL Name and Type
Use the ACL Configuration page to designate the name and type of an ACL.
Command Attributes
• Name – Name of the ACL. (Maximum length: 15 characters)
• Type – There are three filtering modes:
- Standard – IP ACL mode that filters packets based on the source IP address.
- Extended – IP ACL mode that filters packets based on source or destination IP
address, as well as protocol type and protocol port number.
- MAC – MAC ACL mode that filters packets based on the source or destination
MAC address and the Ethernet frame type (RFC 1060).
Web – Select Security, ACL, Configuration. Enter an ACL name in the Name field,
select the list type (IP Standard, IP Extended, or MAC), and click Add to open the
configuration page for the new list.
CLI – This example creates a standard IP ACL named david.
Console(config)#access-list ip standard david
Console(config-std-acl)#
Configuring a Standard IP ACL
Command Attributes
• Action – An ACL can contain any combination of permit or deny rules.
• Address Type – Specifies the source IP address. Use "Any" to include all possible
addresses, "Host" to specify a specific host address in the Address field, or "IP" to
specify a range of addresses with the Address and SubMask fields. (Options: Any,
Host, IP; Default: Any)
• IP Address – Source IP address.
• Subnet Mask – A subnet mask containing four integers from 0 to 255, each
separated by a period. The mask uses 1 bits to indicate "match" and 0 bits to
Figure 3-61 Selecting ACL Type
Access Control Lists
4-123
3
3-89
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