Table of Contents
- About This Guide
- Objectives
- Audience
- Chapter Organization
- Using the Examples in This Manual
- Merging a Full Example
- Merging a Snippet
- Documentation Conventions
- Related Juniper Networks Documentation
- Documentation Feedback
- Requesting Support
- Configuring MPLS on a Network
- Configuring MPLS on Your Network
- Configure IP Addresses on Router Interfaces
- Configure IS-IS as the IGP
- Enable IS-IS on Routers in Your Network
- Configure ISO Addressing
- Enable IS-IS on Router Interfaces
- Verify That IS-IS Adjacencies Are Established
- Configure OSPF as the IGP
- Enable OSPF on Routers in Your Network
- Verify That OSPF Neighbors Are Established
- Set Up BGP on Routers in Your Network
- Define the Local Autonomous System
- Configure BGP Neighbor Connections
- Configure a Simple Routing Policy
- Verify That BGP Sessions Are Up
- Enable MPLS and RSVP
- Enable MPLS and RSVP on Routers
- Enable MPLS on Transit Interfaces
- Establish an LSP in Your Network
- Configure the LSP
- Verify the LSP
- Example Configurations for an MPLS Topology
- Checking the MPLS and RSVP Configuration
- Verifying the MPLS Configuration
- Verify MPLS Interfaces
- Verify the RSVP Protocol
- Verify RSVP Interfaces
- Verify Protocol Families
- Verify MPLS Labels
- Use the traceroute Command to Verify MPLS Labels
- Use the ping Command to Verify MPLS Labels
- Determining the LSP State
- Determining LSP Status
- Check the Status of the LSP
- Display Extensive Status About the LSP
- Determining LSP Statistics
- Verifying RSVP Signal Processing
- Checking That RSVP Path Messages Are Sent and Received
- Examining the History Log
- Determining the Current RSVP Neighbor State
- Enabling RSVP Traceoptions
- Verifying LSP Use
- Verifying LSP Use in Your Network
- Verifying an LSP on the Ingress Router
- Verifying an LSP on a Transit Router
- Working with the Layered MPLS Troubleshooting Model
- Understanding the Layered MPLS Troubleshooting Model
- Verifying the Physical Layer
- Verifying the Physical Layer
- Verify the LSP
- Verify Router Connection
- Verify Interfaces
- Take Appropriate Action
- Verify the LSP Again
- Checking the Data Link Layer
- Checking the Data Link Layer
- Verify the LSP
- Verify Interfaces
- Take Appropriate Action
- Verify the LSP Again
- Verifying the IP and IGP Layers
- Verifying the IP and IGP Layers
- Verifying the IP Layer
- Verify the LSP
- Verify IP Addressing
- Verify Neighbors or Adjacencies at the IP Layer
- Take Appropriate Action
- Verify the LSP Again
- Verifying the OSPF Protocol
- Verify the LSP
- Verify OSPF Interfaces
- Verify OSPF Neighbors
- Verify the OSPF Protocol Configuration
- Take Appropriate Action
- Verify the LSP Again
- Verifying the IS-IS Protocol
- Verify the LSP
- Verify IS-IS Adjacencies and Interfaces
- Verify the IS-IS Configuration
- Take Appropriate Action
- Verify the LSP Again
- Checking the RSVP Layer
- Checking the RSVP Layer
- Verify the LSP
- Verify RSVP Sessions
- Verify RSVP Neighbors
- Verify RSVP Interfaces
- Verify the RSVP Protocol Configuration
- Take Appropriate Action
- Verify the LSP Again
- Checking the MPLS Layer
- Checking the MPLS Layer
- Verify the LSP
- Verify the LSP Route on the Transit Router
- Verify the LSP Route on the Ingress Router
- Verify MPLS Labels with the traceroute Command
- Verify MPLS Labels with the ping Command
- Verify the MPLS Configuration
- Take Appropriate Action
- Verify the LSP Again
- Checking the BGP Layer
- Checking the BPG Layer
- Check That BGP Traffic Is Using the LSP
- Check BGP Sessions
- Verify the BGP Configuration
- Examine BGP Routes
- Verify Received BGP Routes
- Take Appropriate Action
- Check That BGP Traffic Is Using the LSP Again
- Command-Line Interface Overview
- CLI Operational Mode
- Using the CLI Operational Mode
- Entering the CLI Operational Mode
- Getting Help on Commands at a Hierarchy Level
- Getting Help about Commands
- Listing Top-Level Operational Mode CLI Commands
- Listing CLI Commands That Start with a Particular Letter
- Listing All Available Commands of a Particular Type
- Having the CLI Complete Commands
- Using CLI Command Completion
- Displaying CLI Command History
- CLI Configuration Mode
- Configuration Statements and Identifiers
- Configuration Statement Hierarchy
- Using the CLI Configuration Mode
- Entering Configuration Mode
- Exiting Configuration Mode
- Moving Among Levels of the Hierarchy
- Displaying the Current Configuration
- Modifying the Configuration
- Removing a Statement
- Running Operational Mode CLI Commands from Configuration Mode
- Displaying Configuration Mode Command History
- Committing a Configuration
- Saving a Configuration to a File
- Returning to a Previously Committed Configuration
- Getting Help about Statements
- Index