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Access-list mac mask-precedence, Access-list mac mask-precedence -20, 20 access-list mac mask-precedence – SMC Networks SMC TigerAccess SMC7824M/FSW User Manual

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access-list mac mask-precedence

This command changes to MAC Mask mode used to configure access
control masks. Use the no form to delete the mask table.

Syntax

[no] access-list ip mask-precedence {in | out}

in – Ingress mask for ingress ACLs.
out – Egress mask for egress ACLs.

Default Setting

Default system mask: Filter inbound packets according to specified
MAC ACLs.

Command Mode

Global Configuration

Command Usage

• You must configure a mask for an ACL rule before you can bind it to

a port or set the queue or frame priorities associated with the rule.

• A mask can only be used by all ingress ACLs or all egress ACLs.
• The precedence of the ACL rules applied to a packet is not determined

by order of the rules, but instead by the order of the masks; i.e., the
first mask that matches a rule will determine the rule that is applied to
a packet.

Example

Related Commands

mask (MAC ACL) (23-21)
mac access-group (23-23)

Console(config)#access-list mac mask-precedence in
Console(config-mac-mask-acl)#