Index

and interfaces 183

Domain Name System. See DNS. double-encoding 457

DTR 609

Dynamic Domain Name System. See DDNS. Dynamic Host Configuration Protocol. See DHCP.

DynDNS 249 see also DDNS.

E

e-Donkey 427

EGP (Exterior Gateway Protocol) 451 EICAR 411

e-mail virus 403 e-Mule 427

Encapsulating Security Payload. See ESP.

encapsulation

and active protocol 293 transport mode 293 tunnel mode 293 VPN 293

encryption algorithms 307, 308 3DES 308

AES 308

and active protocol 307 DES 308

end of IP list 434

ESP 292

and transport mode 293 Ethereal 440

Ethernet interfaces 179, 184 and OSPF 185

and RIP 185

and routing protocols 185 basic characteristics 180 virtual 217

with no physical ports 195 experimental-options 458

extended authentication and VPN gateways 296 IKE SA 311

external modems 215

F

false negatives 423, 450 false positives 423, 450, 456 FCC interference statement 755

feature specifications 657

file decompression anti-virus 409

file extensions configuration files 615 shell scripts 615

file infector 403

file manager configuration overview 124

file sharing SSL application 567 create 570

filtered port scan 452

firewall 57, 277 actions 287

and address groups 287 and address objects 287 and alerts 282

and ALG 268

and application patrol 379 and H.323 (ALG) 266 and HTTP redirect 261 and IPSec SA 280

and IPSec VPN 297 and logs 287

and port triggering 226

and schedules 287, 394, 396, 398 and service groups 287

and services 287, 522 and SIP (ALG) 267 and user groups 287 and users 287

and virtual servers 279

and VoIP pass through 265, 268 and zones 277, 285 asymmetrical routes 284 configuration overview 118 criteria 278

global rules 279 prerequisites 118 priority 285

sessions, number of 285

to-ZyWALL. See also to-ZyWALL firewall. triangle routes 284

vs application patrol 278

firmware

and restart 620

boot module. See boot module. current version 158, 621 getting updated 620 uploading 620, 621 uploading with FTP 605

flags 433

flood detection 452 force log out 327

force user authentication policies 511 and address groups 513

 

769

ZyWALL USG 1000 User’s Guide