Permit, deny (mac acl) – LevelOne GTL-2690 User Manual

Page 512

MAC ACLs

26-13

Command Mode

Global Configuration

Command Usage

• 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

Related Commands

permit, deny (26-13)
mac access-group (26-15)
show mac access-list (26-15)

permit, deny (MAC ACL)

This command adds a rule to a MAC ACL. The rule filters packets matching a
specified MAC source or destination address (i.e., physical layer address), or
Ethernet protocol type. Use the no form to remove a rule.

Syntax

[no] {permit | deny}

{any | host source | source address-bitmask}
{any | host destination | destination address-bitmask}
[vid vid vid-bitmask] [ethertype protocol [protocol-bitmask]]
Note:

- The default is for Ethernet II packets.

[no] {permit | deny} tagged-eth2

[no] {permit | deny} untagged-eth2

{any | host source | source address-bitmask}
{any | host destination | destination address-bitmask}
[ethertype protocol [protocol-bitmask]]

[no] {permit | deny} tagged-802.3

{any | host source | source address-bitmask}
{any | host destination | destination address-bitmask}
[vid vid vid-bitmask]

Console(config)#access-list mac jerry
Console(config-mac-acl)#