Chapter 42 Configuring PFC QoS

Configuring PFC QoS

class-map(optional)—Enter the class-mapcommand to define one or more traffic classes by specifying the criteria by which traffic is classified.

policy-map—Enter the policy-mapcommand to define the following:

Policy map class trust mode

Aggregate policing and marking

Microflow policing and marking

service-policy—Enter the service-policycommand to attach a policy map to an interface.

Configuring MAC ACLs

These sections describe MAC ACL configuration:

Configuring Protocol-Independent MAC ACL Filtering, page 42-66

Enabling VLAN-Based MAC QoS Filtering, page 42-67

Configuring MAC ACLs, page 42-68

Note You can use MAC ACLs with VLAN ACLs (VACLs). For more information, see Chapter 36, “Configuring VLAN ACLs.”

Configuring Protocol-Independent MAC ACL Filtering

With Release 12.2(18)SXD and later releases, PFC3BXL and PFC3B modes support protocol-independent MAC ACL filtering. Protocol-independent MAC ACL filtering applies MAC ACLs to all ingress traffic types (for example, IPv4 traffic, IPv6 traffic, and MPLS traffic, in addition to MAC-layer traffic).

You can configure these interface types for protocol-independent MAC ACL filtering:

VLAN interfaces without IP addresses

Physical LAN ports configured to support EoMPLS

Logical LAN subinterfaces configured to support EoMPLS

Ingress traffic permitted or denied by a MAC ACL on an interface configured for protocol-independent MAC ACL filtering is processed by egress interfaces as MAC-layer traffic. You cannot apply egress IP ACLs to traffic that was permitted or denied by a MAC ACL on an interface configured for protocol-independent MAC ACL filtering.

To configure protocol-independent MAC ACL filtering, perform this task:

 

Command

Purpose

Step 1

 

 

Router(config)# interface {{vlan vlan_ID}

Selects the interface to configure.

 

{type1 slot/port[.subinterface]}

 

 

{port-channelnumber[.subinterface]}}

 

Step 2

 

 

Router(config-if)# mac packet-classify

Enables protocol-independent MAC ACL filtering on the

 

 

interface.

 

 

Disables protocol-independent MAC ACL filtering on the

 

Router(config-if)#no mac packet-classify

 

 

interface.

 

 

 

1.type = ethernet, fastethernet, gigabitethernet, or tengigabitethernet

 

Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX

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OL-4266-08

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Cisco Systems OL-4266-08 manual Configuring MAC ACLs, Configuring Protocol-Independent MAC ACL Filtering, 42-66

OL-4266-08 specifications

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One of the main features of OL-4266-08 is its emphasis on collaboration foundations, which includes an understanding of voice, video, messaging, and conferencing technologies. Professionals who obtain this certification demonstrate proficiency in deploying, configuring, and troubleshooting Cisco collaboration solutions like Cisco Unified Communications Manager and Cisco Webex. This knowledge is critical as businesses seek to enhance communication and productivity through integrated systems.

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