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RADIUS. see Remote Authentication Dial-In User Service (RADIUS)
RAID (Redundant Array of Independent Disks), 826, 828–829
Rainwall (Rainfinity), 799
Ramp platform, 499
Random Pool, 633
RAS (Registration, Admission, and Status) protocol, 329–330
Ratings, security, 40–41
Real Data Transport (RDT), 326
Real-Time Streaming Protocol (RTSP), 324–327
Real-Time Transport Protocol (RTP), 326
RealPlayer, 326
RealSecure (ISS), 980, 1184
Reassembly of packets, 348
Rebooting IPSO, 675, 682–683
Reconnaissance attacks, 12
Recovery of passwords, 262–263
Recreational hackers, 13
Red Hat Package Manager (RPM)
libpcap, 1217
Linux distributions, 1210
Red network, 246
Redirection, router, 29
Redirection of clients, 311
Redirection of ports, 295–296
Redundant Array of Independent Disks (RAID), 826, 828–829
Reed, Darren, 70
Registration, Admission, and Status (RAS) protocol, 329–330
Registry, Windows 2000, 973–974
Relative trust values, 246
Relays, bootp, 642
reload command (PIX firewalls), 266, 273
Remote Authentication Dial-In User Service (RADIUS)
DMZ networks, 100
groups, 511
server objects, 510–511
Remote authentication servers for clusters, 721
Remote gateways, 584, 587, 590
Remote procedure call (RPC), 323–324, 506–507, 1157–1165
Remote shell (rsh), 322–323
Requirements
ClusterXL, 727–728
FireWall-1 NG FP3, 721
ISA Server, 814–825, 1005–1006
Linux firewalls, 131
Nokia enterprise firewall appliances, 605–611
SecuRemote client software, 596
Snort, 1186–1188
VPN-1/FireWall-1 NG, 422–423
Resetting PIX firewalls, 273
Resilience, 714
Resource objects, 509–510
Responsibility for security policies, 32–33
Reverse-path forwarding (RPF), 351–353
RFC1918, 253, 264
Right angle bracket (>), 265, 321
RIP (Routing Information Protocol), 355–357, 384–388
RJ45 standard cable, 379
Roesch, Marty, 1185
Root certificate servers
enterprise, 942–944
stand-alone, 935–942
Round robin, DNS, 832–834
Round trip time (RTT), maximum, 514
Router redirection, 29
Router services in IPSO, 678
Routers, history of, 244
Routing
checking, 384–389
configuration in IPSO, 676–677
"one-armed," 354–355
unicast, 353–357
Routing and Remote Access Services (RRAS), 981–983
Routing Information Protocol (RIP), 355–357, 384–388
RPC. see Remote procedure call (RPC)
RPF (reverse-path forwarding), 351–353
RPM. see Red Hat Package Manager (RPM)
RRAS (Routing and Remote Access Services), 981–983
rsh. see Remote shell (rsh)
RTCP (RTP Control Protocol), 326
RTP (Real-Time Transport Protocol), 326
RTSP (Real-Time Streaming Protocol), 324–327
RTT (round trip time), maximum, 514
Rule base
adding rules to, 515–518
address range for, 502
checking, 175
Nokia clusters, 772–774
throughput, affecting, 800–811
Virtual Router Redundancy Protocol (VRRP), 790
Rules
adding to rule base, 515–518
anti-spoofing, 152–155
clean-up rule, 545
defining, 544–547
deleting, 548
description, 515
domain name resolution, 546
explicit address translation, 721
FWZ in a VPN, 584–586
hiding, 548–549
IKE in a VPN, 588–590
implied, 518–519
manipulating, 547–549
packet filters, 147
Policy Editor, 515
querying, 549
stealth rule, 545, 772–773
SYNDefender, 519–520
VPN user authentication properties, 594–596
see also Server publishing rules; Web publishing rules
Running key, 260
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