Written by key members of Juniper Network’s Screen OS development team, this one-of-a-kind Cookbook helps you troubleshoot secure networks that run Screen OS firewall appliances. Scores of recipes address a wide range of security issues, provide step-by-step solutions, and include discussions of why the recipes work, so you can easily set up and keep Screen OS systems on track.Screen OS Cookbook gives you real-world fixes, techniques, and configurations that save time — not hypothetical situations out of a textbook. The book comes directly from the experience of engineers who have seen and fixed every conceivable Screen OS network topology, from small branch office firewalls to appliances for large core enterprise and government, to the heavy duty protocol driven service provider network. Its easy-to-follow format enables you to find the topic and specific recipe you need right away and match it to your network and security issue.Topics include:Configuring and managing Screen OS firewalls NTP (Network Time Protocol)Interfaces, Zones, and Virtual Routers Mitigating Denial of Service Attacks DDNS, DNS, and DHCPIP Routing Policy-Based Routing Elements of Policies Authentication Application Layer Gateway (SIP, H323, RPC, RTSP, etc., )Content Security Managing Firewall Policies IPSEC VPNRIP, OSPF, BGP, and NSRPMulticast — IGPM, PIM, Static Mroutes Wireless Along with the usage and troubleshooting recipes, you will also find plenty of tricks, special considerations, ramifications, and general discussions of interesting tangents and network extrapolation. For the accurate, hard-nosed information you require to get your Screen OS firewall network secure and operating smoothly , no book matches Screen OS Cookbook.