Cisco 10000 User Manual

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Cisco 10000 Series Router Software
Configuration Guide

June, 2010

Text Part Number: OL-2226-23

Table of contents

Document Outline

Cisco 10000 Series Router Software Configuration Guide
Contents
About This Guide
- Guide Revision History
- Audience
- Document Organization
- Document Conventions
- Related Documentation
  - RFCs
- Obtaining Documentation, Obtaining Support, and Security Guidelines
Broadband Aggregation and Leased-Line Overview
- Hardware Requirements
  - Checking Hardware and Software Compatibility
- Broadband Architecture Models
- Leased-Line Architecture Models
- Load Balancing Architecture Models
- New Features, Enhancements, and Changes
Scalability and Performance
- Line Card VC Limitations
- Limitations and Restrictions
- Scaling Enhancements in Cisco IOS Release 12.2(33)SB
  - Layer 4 Redirect Scaling
- Scaling Enhancements in Cisco IOS Release 12.3(7)XI1
- Scaling Enhancements in Cisco IOS Release 12.3(7)XI2
  - Queue Scaling
  - VC Scaling
- Scaling Enhancements in Cisco IOS Release 12.2(28)SB
- Configuring the Cisco 10000 Series Router for High Scalability
- Using the RADIUS Attribute cisco-avpair="lcp:interface-config"
- Using Full Virtual Access Interfaces
- Preventing Full Virtual Access Interfaces
Configuring Remote Access to MPLS VPN
- MPLS VPN Architecture
- Access Technologies
- Feature History for RA to MPLS VPN
- Restrictions for RA to MPLS VPN
- Prerequisites for RA to MPLS VPN
- Configuration Tasks for RA to MPLS VPN
- Verifying VPN Operation
- Configuration Examples for RA to MPLS VPN
- Monitoring and Maintaining an MPLS Configuration
- Monitoring and Maintaining the MPLS VPN
- Monitoring and Maintaining PPPoX to MPLS VPN
- Monitoring and Maintaining RBE to MPLS VPN
Configuring Multiprotocol Label Switching
- BGP Multipath Load Sharing for eBGP and iBGP in an MPLS VPN
- IPv6 VPN over MPLS
- Session Limit Per VRF
- Half-Duplex VRF
Configuring the Layer 2 Tunnel Protocol Access Concentrator and Network Server
- IP Reassembly
  - Feature History for IP Reassembly
- Layer 2 Access Concentrator
- L2TP Network Server
Configuring PPPoE over Ethernet and IEEE 802.1Q VLAN
- PPPoE over Ethernet
- Static MAC Address for PPPoE
  - Feature History for Static MAC Address for PPPoE
- PPPoE over IEEE 802.1Q VLANs
- TCP MSS Adjust
- VLAN Range
Configuring IP Unnumbered on IEEE 802.1Q VLANs
- Feature History for IP Unnumbered on VLANs
- Benefits for IP Unnumbered on VLANs
- Restrictions for IP Unnumbered on VLANs
- Configuration Tasks for IP Unnumbered on VLANs
  - Configuring IP Unnumbered for an Ethernet VLAN Subinterface
  - Configuring IP Unnumbered for a Range of Ethernet VLAN Subinterfaces
- Configuration Examples for IP Unnumbered on VLANs
- Monitoring and Maintaining IP Unnumbered Ethernet VLAN Subinterfaces
Configuring ATM Permanent Virtual Circuit Autoprovisioning
- ATM PVC Autoprovisioning
- Variable Bit Rate Non-Real Time Oversubscription
Configuring Multihop
- Feature History for Multihop
- Restrictions for Multihop
- Required Configuration Tasks for Multihop
- Optional Configuration Tasks for Multihop
  - Specifying VPDN Tunnel Authorization Searches by Ingress Tunnel Name
  - Preserving the Type of Service Field of Encapsulated IP Packets
    - Configuring an Accept-Dialin VPDN Group to Preserve IP TOS
    - Configuring a Request-Dialout VPDN Group to Preserve IP TOS
- Configuration Examples for Multihop
- Monitoring and Maintaining Multihop Configurations
Configuring Address Pools
- Address Assignment Mechanisms
- On-Demand Address Pool Manager
- Overlapping IP Address Pools
Configuring Local AAA Server, User Database-Domain to VRF
- Feature History for Local AAA Server, User Database-Domain to VRF
- Prerequisites for Local AAA Server, User Database-Domain to VRF
- Establishing a PPP Connection
- AAA Attribute Lists
  - Converting from RADIUS Format to Cisco IOS AAA Format
  - Defining AAA Attribute Lists
- Subscriber Profiles
- AAA Method Lists
- Configuration Tasks for Local AAA Server, User Database-Domain to VRF Using Local Attributes
- Verifying Local AAA Server, User Database-Domain to VRF Using Local Attributes
- Configuration Example for Local AAA Server, User Database-Domain to VRF
  - Example-VRF with DBS
  - Example-VRF with ACL
- Monitoring and Maintaining Local AAA Server, User Database-Domain to VRF
Configuring Traffic Filtering
- IP Receive ACLs
- Time-Based ACLs
Unicast Reverse Path Forwarding
- Feature History for uRPF
- Prerequisites for uRPF
- Restrictions for uRPF
- Configuring Unicast RPF
- Monitoring and Maintaining uRPF
- Configuration Examples of uRPF
Configuring Automatic Protection Switching
- Multirouter Automatic Protection Switching
- Single-router Automatic Protection Switching
Configuring IP Multicast
- Feature History for IP Multicast
- Restrictions for IP Multicast
- Configuration Tasks for IP Multicast Routing
Configuring RADIUS Features
- RADIUS Attribute Screening
- RADIUS Transmit Retries
- Extended NAS-Port-Type and NAS-Port Support
- RADIUS Attribute 31: PPPoX Calling Station ID
- RADIUS Packet of Disconnect
Configuring Link Noise Monitoring
- About Link Noise Monitoring
Configuring L2 Virtual Private Networks
- Feature History for L2VPN
- Supported L2VPN Transport Types
- Prerequisites for L2VPN: AToM
  - Supported Line Cards
- Restrictions for L2VPN
- Standards and RFCs
- MIBs
- NSF and SSO-L2VPN
- L2VPN Local Switching-HDLC/PPP
- Configuration Tasks for L2VPN
- Monitoring and Maintaining L2VPN
- Configuration Example-Frame Relay over MPLS
- Any Transport over MPLS-Tunnel Selection
  - Configuration Example-Any Transport over MPLS: Tunnel Selection
Configuring Multilink Point-to-Point Protocol Connections
- Multilink Point-to-Point Protocol
  - Feature History for Multilink PPP
- MLP Bundles
- Cisco 10000 series routers do not support VAI bundle interfaces in a PTA configuration. VAI bundles are supported only on the L2TP network server (LNS) for MLPoLNS.MLP Groups
- How MLP Determines the Link a Bundle Joins
- IP Addresses on MLP-Enabled Links
- Valid Ranges for MLP Interfaces
- MLP Overhead
- Configuration Commands for MLP
- MLP over Serial Interfaces
  - Performance and Scalability for MLP over Serial Interfaces
  - Restrictions and Limitations for MLP over Serial Interfaces
- Single-VC MLP over ATM Virtual Circuits
  - Performance and Scalability for Single-VC MLP over ATM
  - Restrictions and Limitations for Single-VC MLP over ATM
- Multi-VC MLP over ATM Virtual Circuits
  - Performance and Scalability for Multi-VC MLP over ATM VCs
  - Restrictions and Limitations for Multi-VC MLP over ATM VCs
- MLP on LNS
- MLPoE LAC Switching
  - Restrictions for MLPoE LAC Switching
- MLP-Based Link Fragmentation and Interleaving
- Configuring MLP Bundles and Member Links
- Configuration Examples for Configuring MLP
- Verifying and Monitoring MLP Connections
  - Bundle Counters and Link Counters
  - Verification Examples for MLP Connections
- Related Documentation
Configuring Gigabit EtherChannel Features
- Feature History for Gigabit EtherChannel
- Prerequisites for Gigabit EtherChannel Configuration
- Restrictions for Gigabit EtherChannel Configuration
- Configuring QoS Service Policies on GEC Interfaces
  - Restrictions for QoS Service Policies on GEC Bundles
  - Configuration Examples
    - Configuration Example for Using the VLAN Group Feature to Apply QoS on Member Links
    - Configuration Example for Applying QoS on GEC Bundle Subinterfaces
- Configuring Policy Based Routing Support on a GEC Bundle
  - Restriction for Configuring PBR Support on a GEC Bundle
- Configuring IEEE 802.1Q and QinQ Support on GEC Bundle
- Configuring MVPN Support on GEC Bundle
  - Configuration Tasks and Examples
- Configuring PPPoX Support on a GEC Bundle
- Configuring High Availability Support on GEC Bundle
- Configuring 8 Member Links per GEC Bundle
  - Configuration Tasks
  - Configuration Example
    - Configuration Example for Applying VLAN QoS on GEC Bundle Subinterfaces
    - Configuration Example for Using the VLAN Group Feature to Apply QoS
Configuring IP Version 6
- Feature History for IPv6
- Supported Features
- Limitations for IPv6
- IPv6 Extended ACLs
Configuring Template ACLs
- Feature History for Template ACLs
- Configuration Tasks for Template ACLs
  - Configuring the Maximum Size of Template ACLs (Optional)
  - Configuring ACLs Using RADIUS Attribute 242
- Monitoring and Maintaining the Template ACL Configuration
- Configuration Examples for Template ACLs
  - access-list template Command
  - show access-list template Command
Protecting the Router from DoS Attacks
- IP Options Selective Drop
  - Feature History for IP Options Selective Drop
- Restrictions for IP Options Selective Drop
- How to Configure IP Options Selective Drop
  - Dropping Packets with IP Options
  - Verifying IP Options Packets
- Configuration Examples for IP Options Selective Drop
  - Dropping IP Options Packets: Example
  - Verifying IP Options Handling: Example
- Related Documentation
IP Tunneling
- GRE Tunnel IP Source and Destination VRF Membership
  - Tunnel VRF
  - VRF-Aware VPDN Tunnels
- Feature History for GRE Tunnel IP Source and Destination VRF Membership
- Restrictions for GRE Tunnel IP Source and Destination VRF Membership
- How to Configure GRE Tunnel IP Source and Destination VRF Membership
  - Configuring Tunnel VRF
  - Configuring VRF-Aware VPDN Tunnels
- Configuration Examples
  - Configuration Example for Tunnel VRF
  - Configuration Examples for VRF-Aware VPDN Tunnels
RADIUS Attributes
- RADIUS IETF Attributes
- Vendor-Proprietary RADIUS Attributes
- Vendor-Specific RADIUS IETF Attributes
Glossary
Index