Specifications

Contents
xvi
Cisco 7600 Series Router Cisco IOS Software Configuration Guide—12.1E
78-14064-04
PFC QoS Feature Flowcharts 32-6
PFC QoS Feature Summary 32-11
Ingress LAN Port Features 32-12
PFC Marking and Policing 32-16
LAN Egress Port Features 32-21
PFC QoS Statistics Data Export 32-24
PFC QoS Default Configuration 32-25
PFC QoS Configuration Guidelines and Restrictions 32-31
Guidelines: 32-31
Restrictions 32-32
Configuring PFC QoS 32-33
Enabling PFC QoS Globally 32-33
Enabling Queueing-Only Mode 32-34
Creating Named Aggregate Policers 32-35
Configuring a PFC QoS Policy 32-37
Enabling or Disabling Microflow Policing 32-50
Enabling Microflow Policing of Bridged Traffic 32-50
Enabling or Disabling PFC Features on an Interface 32-51
Enabling VLAN-Based PFC QoS on Layer 2 LAN Ports 32-52
Configuring the Trust State of Ethernet LAN and OSM Ingress Ports 32-53
Configuring the Ingress LAN Port CoS Value 32-54
Configuring Standard-Queue Drop Threshold Percentages 32-54
Mapping CoS Values to Drop Thresholds 32-59
Allocating Bandwidth Between LAN-Port Transmit Queues 32-64
Setting the Receive-Queue Size Ratio on a 1p1q0t or 1p1q8t Ingress LAN Ports 32-64
Setting the LAN-Port Transmit-Queue Size Ratio 32-65
Configuring DSCP Value Maps 32-66
Configuring PFC QoS Statistics Data Export 32-70
CHAPTER 33 Configuring NDE 33-1
Understanding How NDE Works 33-1
NDE Overview 33-2
NDE from the MSFC 33-2
NDE from the PFC 33-2
Default NDE Configuration 33-7
Configuring NDE 33-8
Configuring NDE on the PFC 33-8
Configuring NDE on the MSFC 33-13
Displaying the NDE Address and Port Configuration 33-14