Special OPS : host and network security for microsoft, UNIX, and Oracle / Erik Pace Birkholz
Check point NG VPN-1/FireWall-1 : advanced configuration and troubleshooting / Jim Noble...[et al.]
Mission-critical network planning / Matthew Liotine
Active directory for microsoft windows server 2003 : technical reference / Stan Reimer, Mike Mulcare
Broadband local loops for high-speed internet access / Maurice Gagnaire