ZyXEL Communications ZyWALL USG 100 Series - Page 13

Table of Contents
ZyWALL USG 100/200 Series User’s Guide
13
6.3 Terminology in the ZyWALL ................................................................................................. 95
6.4 Packet Flow ......................................................................................................................... 97
6.4.1 ZLD 2.20 Packet Flow Enhancements ....................................................................... 97
6.4.2 Routing Table Checking Flow Enhancements ............................................................ 98
6.4.3 NAT Table Checking Flow .......................................................................................... 99
6.5 Feature Configuration Overview ....................................................................................... 100
6.5.1 Feature ..................................................................................................................... 101
6.5.2 Licensing Registration .............................................................................................. 101
6.5.3 Licensing Update ..................................................................................................... 101
6.5.4 Interface ................................................................................................................... 102
6.5.5 Trunks ...................................................................................................................... 102
6.5.6 Policy Routes ........................................................................................................... 102
6.5.7 Static Routes ............................................................................................................104
6.5.8 Zones ....................................................................................................................... 104
6.5.9 DDNS ....................................................................................................................... 104
6.5.10 NAT ........................................................................................................................ 104
6.5.11 HTTP Redirect ........................................................................................................ 105
6.5.12 ALG ........................................................................................................................ 106
6.5.13 Auth. Policy ............................................................................................................106
6.5.14 Firewall ................................................................................................................... 106
6.5.15 IPSec VPN ............................................................................................................. 107
6.5.16 SSL VPN ................................................................................................................ 107
6.5.17 L2TP VPN .............................................................................................................. 108
6.5.18 Application Patrol ................................................................................................... 108
6.5.19 Anti-Virus ................................................................................................................ 109
6.5.20 IDP ......................................................................................................................... 109
6.5.21 ADP ........................................................................................................................ 109
6.5.22 Content Filter ..........................................................................................................109
6.5.23 Anti-Spam ................................................................................................................110
6.5.24 Device HA ...............................................................................................................110
6.6 Objects ...............................................................................................................................111
6.6.1 User/Group ................................................................................................................ 111
6.7 System ................................................................................................................................112
6.7.1 DNS, WWW, SSH, TELNET, FTP, SNMP, Dial-in Mgmt, Vantage CNM ...................112
6.7.2 Logs and Reports ......................................................................................................113
6.7.3 File Manager .............................................................................................................113
6.7.4 Diagnostics ................................................................................................................113
6.7.5 Shutdown ..................................................................................................................113
Chapter 7
Tutorials................................................................................................................................ 115
7.1 How to Configure Interfaces, Port Roles, and Zones .........................................................115
7.1.1 Configure a WAN Ethernet Interface .........................................................................116