Index_V

V

variables

environment

command line syntax, 232

shell scripts, 241, 242

system-defined, 232

user -defined, 232

VBA (Visual Basic for Applications)

OpenOffice suite and, 129

verification, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429

RPM and, 292

security and, 481

signed packages, 308

VFS (Virtual Filesystem), 201

video card, 3

viewing

running processes, 79, 80

viruses, 103

viruses, security, 409

VMWare emulator, 166

VPN (Virtual Private Network) connections, 102

VPNs

PPP (Point-to-Point Protocol), 462

VPNs (Virtual Private Networks)

clients

connection setup, 463, 464, 466, 467

Microsoft VPN, 469, 470

kernel

booting, 461, 462

MPPE/MPPC support, 462

kernel building, 461

kernel patching, 459, 460

MPPC algorithm, 458, 459

MPPE algorithm, 458, 459

tunneling and, 457, 458

L2TP, 458

PPTP, 458

vsftpd FTP server, 361

installation, 362, 363, 364