System information

Contents

Viewing Flap List Statistics to Identify Network Health 6-99

Interpreting Flap List Statistics 6-101

Tips for Administering Flap Lists 6-106

Managing Multicast Maps 6-107

Pinging a Cable Modem at the MAC Layer 6-108

Resetting the Cable Modem 6-109

Clearing Cable Interface Counters 6-111

Gathering DOCSIS Network Information 6-111

Displaying Cable Interface Statistics 6-112

Displaying Downstream Parameters 6-114

Viewing Downstream Port Information 6-114

Displaying Upstream Parameters 6-115

Viewing Upstream Port Information 6-116

Viewing CM Information 6-117

Displaying Modulation Profiles 6-129

Displaying BPI Configuration Settings 6-130

7 Configuring Routing Policy

Overview 7-1

Defining Route Maps 7-1

Creating a Route Map 7-1

Using Match Statements to Define Routing Conditions 7-2

Using Set Statements to Define Routing Conditions 7-4

Defining Access Lists and Groups 7-6

Configuring an IP Access List 7-6

Configuring an AS-path Access-list 7-7

Configuring an IP Access Group 7-8

Creating Community Lists 7-9

Filtering Routes 7-10

Redistributing Routes 7-12

Applying a Damping Criteria 7-13

Policy-Based Routing 7-14

Configuring a Policy-Based Route Map 7-15

Defining Match Criteria 7-15