iii
Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09
CONTENTS
Document Revision History xxxvii
Objectives xlvii
Audience xlvii
Organization xlvii
Conventions l
Related Documentation li
Obtaining Documentation, Obtaining Support, and Security Guidelines li
CHAPTER
1 Cisco ASR 901 Router Overview 1-1
Introduction 1-2
Features 1-2
Performance Features 1-2
Management Options 1-3
Manageability Features 1-3
Security Features 1-4
Quality of Service and Class of Service Features 1-4
Layer 3 Features 1-5
Layer 3 VPN Services 1-5
Monitoring Features 1-5
CHAPTER
2 Licensing 2-1
Finding Feature Information 2-1
Contents 2-1
Feature Overview 2-2
Licenses Supported on Cisco ASR 901 Router 2-2
License Types 2-4
Image Level License 2-4
Features Supported 2-4
Feature Based License 2-4
Port Based/Mode License 2-5
1588BC License 2-5
Port or Interface Behavior 2-5
Port Based License 2-6