Reliable, safe remote access is critical to keeping business moving. But you know that managing and maintaining your vital TCP/IP system can be stressful and demanding. When e-mail goes down, everyone panics. When servers aren't accessible, projects languish. When files can't be shared, users are isolated. And it's up to you to set up, maintain, and troubleshoot this essential network protocol. With Administrator's Guide to TCP/IP, Second Edition, you'll have the expertise and know-how to prepare and prevent TCP/IP disasters before they strike. End the worry and frustration with IT expert advice on remote access issues from networking fundamentals to Windows networking, from routing and design to documentation and troubleshooting.