User's Manual

Index
ZyWALL USG 2000 User’s Guide
1065
action 573, 608
alerts 572
and services 712
applying custom signatures 592
base profiles 564, 568
configuration overview 112
custom signature example 590
custom signatures 581
false negatives 570
false positives 570
inline profile 570
log options 572, 574, 605, 608
monitor profile 570
packet inspection profiles 571
packet inspection signatures 571
policy types 574
prerequisites 112
profiles 563, 565, 566
query view 572, 576
registration status 270, 566
reject sender 573, 608
reject-both 573, 608
reject-receiver 573, 608
service group 575
severity 573
signature categories 574
signature ID 573
signatures 563
signatures and synchronization (device HA)
687
Snort signatures 595
statistics 252
traffic directions 563
trial service activation 268
troubleshooting 871, 875
troubleshooting signatures update 871
updating signatures 273
verifying custom signatures 593
IEEE 802.1q VLAN
IGP (Interior Gateway Protocol) 609
IHL (IP Header Length) 581
IIS
backslash-evasion attack 614
emulation 614
encoding 614
server 613
unicode 614
unicode-codepoint-encoding attack 614
IKE SA
aggressive mode 470, 474
and certificates 475
and RADIUS 475
and to-ZyWALL firewall 878
authentication algorithms 470, 471
content 473
Dead Peer Detection (DPD) 464
Diffie-Hellman key group 471
encryption algorithms 471
extended authentication 475
ID type 473
IP address, remote IPSec router 470
IP address, ZyXEL device 470
local identity 473
main mode 470, 474
NAT traversal 475
negotiation mode 470
password 475
peer identity 473
pre-shared key 472
proposal 470
see also VPN
user name 475
IM (Instant Messenger) 574
IMAP 650
iMesh 574
incoming bandwidth 305
ingress bandwidth 305
initial string 829
inline profile 570, 602
inspection signatures 567
installation 33
Installation Setup Wizard 67
Instant Messenger (IM) 521, 574
managing 521
interface
bandwidth 528
external 100, 286
internal 100, 286
mapping 33
statistics 227
status 212, 227
troubleshooting 872
type 100, 286
types 97
interfaces 33, 96, 119, 277
and DNS servers 334
and HTTP redirect 400