Linux Routers: A Primer for Network Administrators (2nd Edition) (Prentice Hall Series in Computer Networking and Distributed Systems)
<I>Linux Routers, Second Edition</I> shows you exactly how to reduce your costs and extend your network with Linux-based routing. You'll find step-by-step coverage of software/hardware selection, configuration, management, and troubleshooting for today's key internetworking applications, including LANs, Internet/intranet/extranet routers, Frame Relay, VPNs, remote access, and firewalls. Extensive new coverage includes dynamic routing, Quality of Service, the current Linux kernel - even next-generation IPv6 routing.