Cisco 7604 User Manual

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Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
OL-4266-08
Chapter 41 Configuring PFC QoS
Configuring PFC QoS
When configuring protocol-independent MAC ACL filtering, note the following information:
• Do not configure protocol-independent MAC ACL filtering on VLAN interfaces where you have
configured an IP address.
• Do not configure protocol-independent MAC ACL filtering with microflow policing when the
permitted traffic would be bridged or Layer 3 switched in hardware by the PFC3BXL.
• Protocol-independent MAC ACL filtering supports microflow policing when the permitted traffic is
routed in software by the MSFC3.
This example shows how to configure VLAN interface 4018 for protocol-independent MAC ACL
filtering and how to verify the configuration:
Router(config)# interface vlan 4018
Router(config-if)# mac packet-classify
Router(config-if)# end
Router# show running-config interface vlan 4018 | begin 4018
interface Vlan4018
mtu 9216
ipv6 enable
mac packet-classify
end
This example shows how to configure Gigabit Ethernet interface 6/1 for protocol-independent MAC
ACL filtering and how to verify the configuration:
Router(config)# interface gigabitethernet 6/1
Router(config-if)# mac packet-classify
Router(config-if)# end
Router# show running-config interface gigabitethernet 6/1 | begin 6/1
interface GigabitEthernet6/1
mtu 9216
no ip address
mac packet-classify
mpls l2transport route 4.4.4.4 4094
end
This example shows how to configure Gigabit Ethernet interface 3/24, subinterface 4000, for
protocol-independent MAC ACL filtering and how to verify the configuration:
Router(config)# interface gigabitethernet 3/24.4000
Router(config-if)# mac packet-classify
Router(config-if)# end
Router# show running-config interface gigabitethernet 3/24.4000 | begin 3/24.4000
interface GigabitEthernet3/24.4000
encapsulation dot1Q 4000
mac packet-classify
mpls l2transport route 4.4.4.4 4000
end
Enabling VLAN-Based MAC QoS Filtering
In Release 12.2(18)SXD and later releases in PFC3BXL or PFC3B mode, you can globally enable or
disable VLAN-based QoS filtering in MAC ACLs. VLAN-based QoS filtering in MAC ACLs is disabled
by default.
To enable VLAN-based QoS filtering in MAC ACLs, perform this task:
Command Purpose
Router(config)# mac packet-classify use vlan
Enables VLAN-based QoS filtering in MAC ACLs.

Cisco 7604 Specifications

General

Brand	Cisco
Model	7604
Category	Network Router
Language	English