ZyXEL Communications ZyWall USG 300 User Manual page 13

6.3 Terminology in the ZyWALL ................................................................................................. 95
6.4 Packet Flow ......................................................................................................................... 96
6.4.1 ZLD 2.20 Packet Flow Enhancements ....................................................................... 96
6.4.2 Routing Table Checking Flow Enhancements ............................................................ 97
6.4.3 NAT Table Checking Flow .......................................................................................... 98
6.5 Feature Configuration Overview ......................................................................................... 99
6.5.1 Feature ..................................................................................................................... 100
6.5.2 Licensing Registration .............................................................................................. 100
6.5.3 Licensing Update ..................................................................................................... 100
6.5.4 Interface ................................................................................................................... 101
6.5.5 Trunks ...................................................................................................................... 101
6.5.6 Policy Routes ........................................................................................................... 101
6.5.7 Static Routes ............................................................................................................ 103
6.5.8 Zones ....................................................................................................................... 103
6.5.9 DDNS ....................................................................................................................... 103
6.5.10 NAT ........................................................................................................................ 103
6.5.11 HTTP Redirect ........................................................................................................ 104
6.5.12 ALG ........................................................................................................................ 105
6.5.13 Auth. Policy ............................................................................................................ 105
6.5.14 Firewall ................................................................................................................... 105
6.5.15 IPSec VPN ............................................................................................................. 106
6.5.16 SSL VPN ................................................................................................................ 106
6.5.17 L2TP VPN .............................................................................................................. 107
6.5.18 Application Patrol ................................................................................................... 107
6.5.19 Anti-Virus ................................................................................................................ 108
6.5.20 IDP ......................................................................................................................... 108
6.5.21 ADP ........................................................................................................................ 108
6.5.22 Content Filter .......................................................................................................... 108
6.5.23 Anti-Spam ............................................................................................................... 109
6.5.24 Device HA .............................................................................................................. 109
6.6 Objects ...............................................................................................................................110
6.6.1 User/Group ................................................................................................................110
6.7 System ................................................................................................................................111
6.7.1 DNS, WWW, SSH, TELNET, FTP, SNMP, Dial-in Mgmt, Vantage CNM ...................111
6.7.2 Logs and Reports ......................................................................................................112
6.7.3 File Manager .............................................................................................................112
6.7.4 Diagnostics ................................................................................................................112
6.7.5 Shutdown ..................................................................................................................112
Chapter 7
Tutorials ................................................................................................................................ 115
7.1 How to Configure Interfaces, Port Grouping, and Zones ....................................................115
7.1.1 Configure a WAN Ethernet Interface .........................................................................116
ZyWALL USG 300 User's Guide
Table of Contents
13