Index

ext-user 770 firewall 761 firmware package 769 firmware upload 772 FTP 766

HTTP redirect 766 H.323 766

IDP 760, 764

IDP signatures update 760 interface 761

Internet access 760, 769 IPSec VPN 767

LEDs 759 logo 771 logs 772 management access 771 packet capture 773 packet flow 91 performance 763, 764, 765 policy route 761, 770 port triggering 765

PPP762

RADIUS server 770 routing 765 schedules 770 security settings 761 shell scripts 772 SIP 766

SNAT 765

SSL 768 SSL VPN 768 throughput rate 772 VLAN 763

VPN 768 zipped files 764

truncated-address-header attack 531 truncated-header attack 531, 532 truncated-options attack 531 truncated-timestamp-header attack 532 trunk 32

trunks 216, 271 and ALG 341

and policy routes 272, 289 configuration overview 97 member interface mode 278 member interfaces 278 prerequisites 97

see also load balancing 271 tutorial 115

where used 97

Trusted Certificates, see also certificates 647 TTCP-detected attack 531

tunnel encapsulation 383 tutorials 109

T/TCP 531

U

UDP 605

attack packet 489, 524 decoder 521, 529 decoy portscan 526 distributed portscan 526 flood attack 529 messages 605

port numbers 606 portscan 525 portsweep 526

u-encoding attack 530 UltraVNC 660 undersize-len attack 531 undersize-offset attack 531 unreachables (ICMP) 526 unsafe web pages 543 unsolicited commercial e-mail 565

update

configuration overview 96 prerequisites 96

upgrading firmware 744 licenses 214

uploading configuration files 744 firmware 744

shell scripts 746

URI (Uniform Resource Identifier) 505 usage

CPU 159, 162 flash 160 memory 159, 163 onboard flash 160 sessions 160, 164

user authentication 583 external 584

 

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ZyWALL USG 50 User’s Guide