Learn to use JUNOS to make your network reliable! Providing network administrators with a reliable network operating system JUNOS software is an award-winning network operating system that focuses on security & the avoidance of down time. This easy-to-understand book starts with the basics of JUNOS & walks you through its features so that you can quickly learn how to set up operate & add key services. Since the various JUNOS features are constantly being updated to provide your network with the best security possible this new edition shares must-know information helpful advice handy tips & essential cautions for working with JUNOS. Plus youll find out how to set up a routing protocol that automates configuration of routing tables for greater efficiency & how you can set up individual or group user accounts locally on the route or on remote centralized authentication servers. Starts with the basics & introduces you to JUNOS Explains how to connect manage & troubleshoot routers & other Juniper appliances Offers tips for making your network more efficient & reveals essential cautions Walks you through setting up operating & adding key services Details ways to configure JUNOS default security features as well as restricted physical access to protect routers Breaks down advanced concepts into easy-to-understand segments so you can build your knowledge gradually This new edition gets you started using the sophisticated features & techniques of JUNOS today.