Document Organization
This manual is divided into several parts:
- Preface, About This Manual (this chapter), provides a brief description of the contents and organization of this manual and describes how to obtain technical support.
- Part 1, "Product Overview," provides an overview of the router, describing its hardware components, the JUNOS Internet software, and the system architecture.
- Part 2, "Initial Installation," describes how to prepare your site for router installation, and how to unpack, install, and power on the router. It describes requirements and specifications for the installation site, power source, rack, wiring, and cabling. It also provides detailed safety guidelines and warnings.
- Part 3, "Hardware Maintenance and Replacement Procedures," describes general maintenance procedures for the router and how to maintain and replace the router components.
- Part 4, "Troubleshooting," describes general troubleshooting procedures for the router. It also tells you how to contact the Juniper Networks Technical Assistance Center (JTAC).
- Part 5, "Appendixes," provides pinout specifications for several cable types, instructions for cleaning fiber-optic transceivers, instructions for returning the router or components, and a glossary of terms.
- Part 6, "Index," provides an index of the manual.