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ZyWALL USG 1000 User’s Guide
1078
PPP 872
PWR 869
RADIUS server 882
routing 876
schedules 883
security settings 871
shell scripts 885
SIP 876
SNAT 876
SSL 880
SSL VPN 880
throughput rate 885
VLAN 873
VPN 879
VPN concentrator 879
zipped files 874
truncated-address-header attack 615
truncated-header attack 615, 616
truncated-options attack 615
truncated-timestamp-header attack 616
trunk 33, 102
trunks 278, 337
and ALG 407
and policy routes 338, 355
configuration overview 105
default 343
link sticking 338
member interface mode 344
member interfaces 344
prerequisites 105
see also load balancing 337
tutorial 124
where used 105
Trusted Certificates, see also certificates 753
TTCP-detected attack 615
tunnel encapsulation 449
tutorials 119
U
UDP 711
attack packet 573, 608
decoder 605, 613
decoy portscan 610
distributed portscan 610
flood attack 613
messages 711
port numbers 712
portscan 609
portsweep 610
u-encoding attack 614
UltraVNC 766
undersize-len attack 615
undersize-offset attack 615
unreachables (ICMP) 610
unsafe web pages 627
unsolicited commercial e-mail 649
update
configuration overview 104
prerequisites 105
updating
anti-virus signatures 272
IDP and application patrol signatures 273
signatures 271
system protect signatures 275
upgrading
firmware 854
licenses 270
uploading
configuration files 854
firmware 854
shell scripts 856
URI (Uniform Resource Identifier) 589
usage
CPU 212, 216
flash 212
memory 212, 217
onboard flash 212
sessions 212, 218
user authentication 689
external 690
local user database 725
user awareness 691
User Datagram Protocol, see UDP
user group objects 689
user groups 142, 689, 691
and content filtering 617
and firewall 436, 439
and policy routes 353, 354, 535, 538, 541, 544
configuration overview 114
user name 33
rules 692
user objects 689