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Cisco 10000 Series Router Software Configuration Guide
OL-2226-23
CONTENTS
About This Guide xxv
Guide Revision History i-xxv
Audience i-xxx
Document Organization i-xxx
Document Conventions i-xxxii
Related Documentation i-xxxiii
RFCs i-xxxiv
Obtaining Documentation, Obtaining Support, and Security Guidelines i-xxxiv
CHAPTER
1 Broadband Aggregation and Leased-Line Overview 1-1
Hardware Requirements 1-1
Checking Hardware and Software Compatibility 1-1
Broadband Architecture Models 1-2
PPP Termination and Aggregation Architectures 1-2
PTA to Virtual Routing and Forwarding Architecture 1-3
PTA to Multiprotocol Label Switching Virtual Private Network Architecture 1-4
L2TP Architectures 1-5
L2TP to Virtual Routing and Forwarding Architecture 1-5
L2TP over MPLS to Virtual Routing and Forwarding Instance 1-6
L2TP Access Concentrator Architecture 1-7
Routed Bridge Encapsulation Architectures 1-7
RBE to Virtual Routing and Forwarding Architecture 1-8
RBE to Multiprotocol Label Switching Virtual Private Network Architecture 1-9
Leased-Line Architecture Models 1-10
Channelized Aggregation 1-10
Frame Relay Aggregation 1-10
ATM Aggregation 1-11
Ethernet Aggregation 1-12
MPLS Provider Edge Applications 1-12
Combined Broadband and Leased-Line Applications 1-13
Load Balancing Architecture Models 1-13
IP and MPLS Applications 1-13
Single Ingress and Single Egress Provider Edge Applications 1-14
Single Ingress and Two Egress Provider Edge Applications 1-14