ZyXEL Communications Unified Security Gateway ZyWALL 1000 User Manual page 771

IDP
418
Snort signatures 443
statistics 643
traffic directions 418
updating signatures
verifying custom signatures
IDP (Intrusion, Detection and Prevention)
IDP and AppPatrol
trial service activation
IDP profiles 421
IDP service group 428
IDP signature categories
IDP signatures
and synchronization (device HA)
IEEE 802.1q. See VLAN.
IGP (Interior Gateway Protocol)
IHL (IP Header Length)
IIS server 457
IIS unicode 457
IKE SA
aggressive mode 307, 310
and authentication methods
and certificates 311
and RADIUS 311
and to-ZyWALL firewall
authentication algorithms
configuration overview
content 309
dead peer detection (DPD)
Diffie-Hellman key group
encryption algorithms
extended authentication
ID type 309
IP address, remote IPSec router
IP address, ZyXEL device
local identity 309
main mode 307, 310
NAT traversal 311
negotiation mode 307
password 311
peer identity 309
prerequisites 116
pre-shared key 309
proposal 307
user name 311
IKE SA. See also VPN.
initial string 610
inline profile 423, 450
instant messenger (IM)
managing 165, 379
interface
bandwidth 385
status 159, 186
interfaces
and DNS servers 183
ZyWALL USG 1000 User's Guide
173
442
417
167
427
500
451
433
541
297
307, 308
116
315
308
307, 308
311
307
307
and HTTP redirect 264
and layer-3 virtualization
and physical ports 112, 179
and policy routes 230, 231
and static routes 234
and virtual servers 258
and VPN gateways 296
and VRRP groups 495
and zones 112, 179
as DHCP relays 182
as DHCP servers 182, 575
auxiliary. See also auxiliary interface.
backup. See trunks.
bandwidth management
bridge. See also bridge interfaces.
configuration overview 115
DHCP clients 181
Ethernet. See also Ethernet interfaces.
gateway 181
general characteristics 179
IP address 180
metric 181
MTU 182
overlapping IP address and subnet mask
ping check 183
port groups. See also port groups.
PPPoE/PPTP. See also PPPoE/PPTP interfaces.
prerequisites 115, 184
relationships between 184
static DHCP 182
subnet mask 180
trunks. See also trunks.
types 179
virtual. See also virtual interfaces.
VLAN. See also VLAN interfaces.
where used 115
Internet Control Message Protocol. See ICMP.
Internet Protocol Security. See IPSec.
Internet Protocol. See IP.
intrusions
host 417, 445
network 417, 445
IP 432
IP alias. See virtual interfaces.
IP decoy portscan 451
IP distributed portscan 451
IP options 434, 438
IP policy routing. See policy routes.
IP pool 326
IP portscan 451
IP portsweep 451
IP protocols 521
ICMP. See ICMP.
TCP. See TCP.
UDP. See UDP.
IP security option 434
Index
179
182, 223
181
771