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Ijos 12.a ab-j-web_interface
- 1. © 2012 Juniper Networks, Inc. All rights reserved. | www.juniper.net | Worldwide Education Services
Appendix B: The J-Web Interface
Introduction to the Junos
Operating System
- 2. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-2Worldwide Education Services
Appendix Objectives
After successfully completing this appendix, you will
be able to:
•Illustrate the J-Web tabs, key screens, and functions
•Explain how to add a new user
•Perform basic interface configuration
•Perform basic network monitoring
•Upgrade the Junos operating system
- 3. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-3Worldwide Education Services
Agenda: The J-Web Interface
The J-Web GUI
Configuration:
set security zones security-zone untrust interfaces
ge-0/0/0.0 host inbound-traffic http
set security zones security-zone untrust interfaces
ge-0/0/0.0 host-inbound-traffic https
set system services web-management http interface
ge-0/0/0.0
set system services web-management https interface
ge-0/0/0.0
- 4. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-4Worldwide Education Services
J-Web Overview
The J-Web user interface:
•Allows for easy setup and maintenance
• Fast deployment with minimal configuration steps
• HTTP-based—no user software required
•Offers quick verification of system status
• The summary page shows system information and status
•Provides multiple configuration options
• CLI tools or point-and-click configuration
•Facilitates performance monitoring
• Provides real-time graphs, statistics, and output
•Assists with troubleshooting and maintenance operations
• Upgrades, rollbacks, file management, and troubleshooting tools
- 5. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-5Worldwide Education Services
J-Web Login
J-Web sessions require a valid login:
•Uses the same authentication methods as the CLI
- 6. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-6Worldwide Education Services
Initial Setup (1 of 4)
Identification
- 7. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-7Worldwide Education Services
Initial Setup (2 of 4)
Time
- 8. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-8Worldwide Education Services
Initial Setup (3 of 4)
Network
- 9. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-9Worldwide Education Services
Initial Setup (4 of 4)
Management access
- 10. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-10Worldwide Education Services
Dashboard Tab
- 11. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-11Worldwide Education Services
Graphical configuration editing and viewing:
Configure Tab
- 12. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-12Worldwide Education Services
Monitor Tab
Real-time charts and show commands:
- 13. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-13Worldwide Education Services
Maintain Tab
Easy file and software management:
- 14. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-14Worldwide Education Services
Troubleshoot Tab
Port and network troubleshooting tools:
- 15. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-15Worldwide Education Services
Agenda: The J-Web Interface
The J-Web GUI
Configuration
- 16. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-16Worldwide Education Services
Creating a New User
Configure > System Properties >
User Management > Edit
- 17. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-17Worldwide Education Services
Interface Configuration
Configure > Interfaces > Add >
Logical Interface
- 18. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-18Worldwide Education Services
Network Monitoring
Troubleshoot > Packet Capture > Start
- 19. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-19Worldwide Education Services
The Junos OS Upgrade
Upload and Install
- 20. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-20Worldwide Education Services
Summary
In this appendix, we:
• Illustrated the J-Web tabs, key screens, and functions
• Explained how to add a new user
• Performed basic interface configuration
• Performed basic network monitoring
• Upgraded the Junos OS
- 21. © 2012 Juniper Networks, Inc. All rights reserved. www.juniper.net | B-21Worldwide Education Services
Lab 5 (Optional): The J-Web Interface
Familiarize yourself with the J-Web GUI.