Table of Contents

About This Guide
E-series Routers
Audience
Conventions
Documentation
MIBS
Release Notes
Abbreviations
Web Access
Comments About the Documentation
Contacting Customer Support
Configuring ATM
Overview
ATM Interfaces
ATM Physical Connections
ATM Virtual Connections
Virtual Channel Connection
Virtual Path Connection
ATM SVCs
Addressing on SVCs
SVC Call Setup and Teardown
ATM Adaptation Layer
Local ATM Passthrough
AAL5 Encapsulation
Traffic Management
Connection Admission Control (CAC)
ILMI
VPI/VCI Address Ranges
VP Tunneling
References
Module Capabilities
Line Modules
Virtual Channel Support
F4 OAM Support
IPv6 Support
ATM NBMA
ARP Table
Static Map vs. Inverse ARP
Aging
Removing Circuits
Operations, Administration, and Management (OAM) of ATM Interfaces
End-to-End and Segment Endpoints
Fault Management
How the ATM Interface Handles AIS Cells
How the ATM Interface Handles RDI Cells
Continuity Check
Activation and Deactivation Cells
Activating CC Cell Flow
Deactivating CC Cell Flow
After CC Cell Flow Is Enabled
Loopback
VC Integrity
F4 OAM Cells
ATM Ping
How the ATM Interface Handles Loopback Cells Received
Before You Configure ATM
Configuration Tasks
Creating a Basic Configuration
Setting Optional Parameters
Optional Tasks on ATM 1483 Subinterfaces
Configuring SVCs
Configuring OAM
Configuring F4 OAM
Configuring F5 OAM
Setting a Loopback Location ID
Setting Up the Router to Ignore Received OAM Cells
Running ATM Ping
Configuring Local ATM Passthrough
Configuring an NBMA Interface
Creating an NBMA Static Map
Configuring Dynamic ATM 1483 Subinterfaces
Monitoring ATM
Assigning Descriptions to Interfaces
Assigning Descriptions to Virtual Paths
Setting Statistics Baselines
ATM show Commands
Configuring Frame Relay
Overview
Framing
Error Frames
Unicast and Multicast Addressing
User-to-Network and Network-to-Network Interfaces
References
Before You Configure Frame Relay
Configuring Frame Relay
End-to-End Fragmentation and Reassembly
Frame Fragmentation
Frame Reassembly
Map Class
Configuring End-to-End Fragmentation
Monitoring Frame Relay
Configuring Multilink Frame Relay
Overview
T1/E1 Connections
MLFR Link Integrity Protocol
Interface Stacking
References
Supported MLFR Features
Unsupported MLFR Features
Before You Configure MLFR
Configuration Tasks
Configuring Frame Relay Versus MLFR
Monitoring MLFR
Configuring Point-to-Point Protocol
Overview
Framing
Error Frames
Link Control Protocol
B-RAS Support
Authentication
References
Before You Configure PPP
Configuration Tasks
Optional Configuration Tasks
Configuring PPP Authentication
Monitoring PPP Interfaces
Output Filtering
Troubleshooting
Configuring Multilink PPP
Overview
Application
MLPPP LCP Extensions
References
Supported MLPPP Features
Unsupported MLPPP Features
Before You Configure Static MLPPP
Configuration Tasks
Contextual Command Differences
Configuring Authentication
Configuring Other PPP Attributes
Configuring Profiles for Dynamic MLPPP
Monitoring MLPPP
Configuring Packet over SONET
Overview
POS Features
SONET/SDH
Line Modules Supported
References
Before You Configure POS
Configuration Tasks
Monitoring POS
Configuring Point-to-Point Protocol over Ethernet
Overview
PPPoE Stages
Discovery
Session
PPPoE Service Name Tables
Features
Table Structure
Enabling the Table for Use
References
Before You Configure PPPoE
Configuring PPPoE over ATM
Configuring PPPoE for Ethernet Modules
PPPoE Interface and Subinterface Limits
Configuring PPPoE Without VLANs
Current Configuration Method
Alternative Configuration Method
Configuring PADM Messages
Configuring PADN Messages
Configuring PPPoE Service Name Tables
Creating and Populating PPPoE Service Name Tables
Enabling PPPoE Service Name Tables for Use with Static Interfaces
PPPoE over ATM Configurations
PPPoE over Ethernet Configurations
Enabling PPPoE Service Name Tables for Use with Dynamic Interfaces
Monitoring PPPoE
Troubleshooting
Configuring Bridged IP
Overview
Proxy ARP
DHCP
References
Before You Configure Bridged IP
Configuring Bridged IP
Configuring DHCP Relay
Monitoring DHCP Relay
Configuring Bridged Ethernet
Overview
Connection-Based Forwarding
CBF Interfaces
CBF Connections
Bridged Ethernet Application
Assigning MAC Addresses
References
Configuring Bridged Ethernet
Configuring IP with PPPoE Terminated at the Router
Configuring IP with PPPoE Passed Through the Router
Backward-Compatible Configuration
Monitoring Bridged Ethernet
Configuring Transparent Bridging
Overview
How Transparent Bridging Works
Bridge Groups and Bridge Group Interfaces
Bridge Interface Types and Supported Configurations
Subscriber Policies
Concurrent Routing and Bridging
Unsupported Features
References
Before You Configure Transparent Bridging
Configuration Tasks
Creating Bridge Groups
Configuring Optional Bridge Group Attributes
Configuring Bridge Group Interfaces
Configuring Subscriber Policies
Enabling Concurrent Routing and Bridging
Configuring Explicit Routing
Configuration Examples
Example 1: Bridging with Bridged Ethernet
Example 2: Bridging with VLANs
Monitoring Transparent Bridging
Setting Statistics Baselines
Removing Dynamic MAC Address Entries
Monitoring Bridge Groups
Monitoring Bridge Interfaces
Monitoring Subscriber Policies
Configuring Cisco HDLC
Overview
Line Modules
Framing
Error Frames
SLARP Keepalive
Before You Configure Cisco HDLC
Cisco HDLC Configuration Tasks
Optional Tasks
Configuration Example
Monitoring Cisco HDLC
Configuring SMDS
Overview
Terms
Application
SMDS Components
HSSI Line Module
GRE Tunnels
Layer Two Connection-Based Forwarding
CBF Interfaces
CBF Connections
SMDS Trunk Interface
Scalability and Performance
Requirements
Configuring SMDS
ATM Interface
GRE Tunnel and CBF Interface
HSSI and CBF Interface
CBF Connection
Monitoring SMDS
Output Filtering
Monitoring CBF Interfaces
Output Filtering
Configuring Dynamic Interfaces
Overview
Dynamic Interfaces
Autodetection
RADIUS Authentication
Profiles
References
About Configuring ATM for Dynamic Interfaces
auto-configure Command
Encapsulation Type Lockout
atm pvc Command
About Configuring RADIUS for Dynamic Interfaces
subscriber Command
Configuring PPP and PPPoE Dynamic Interfaces
Configuring a PPP or PPPoE Dynamic Interface
Configuring PPPoE Dynamic Interfaces over Static PPPoE Interfaces
Configuring Dynamic PPPoE over Static PPPoE with ATM Interface Columns
Configuring Dynamic PPPoE over Static PPPoE with Ethernet Interface Columns
Configuring Dynamic PPPoE over Static PPPoE with Ethernet and VLAN Interface Columns
Configuring Dynamic PPPoE over Static PPPoE with Ethernet and S-VLAN Interface Columns
Configuring IPoA Dynamic Interfaces
Configuring an IPoA Dynamic Interface
Configuring Bridged Ethernet Dynamic Interfaces
Configuring a Bridged Ethernet Dynamic Interface
Configuring ATM 1483 Dynamic Subinterfaces
About Configuring Dynamic ATM 1483 Subinterfaces
Overview and Benefits
ATM 1483 Base Profiles
Nested Profile Assignments
Additional Profile Characteristics for Upper Interfaces
Bulk Configuration of VC Ranges
Dynamic Interface Creation
Configuring a Dynamic ATM 1483 Subinterface
Configuring a Dynamic Interface from a Profile
Profile Characteristics
IP Characteristics
IPv6 Characteristics
MLPPP and PPP Characteristics
PPPoE Characteristics
Working with Profiles
Configuring a Profile
Assigning a Profile to an Interface
Profile Configuration Examples
Monitoring Dynamic Interfaces and Profiles
Troubleshooting PPP and PPPoE Dynamic Interfaces
Scripts and Macros
Index