Table of Contents
ISG50 User’s Guide
7
6.5.2 NAT Table Checking Flow ........................................................................................................96
6.6 Other Features Configuration Overview ............................................................................................97
6.6.1 Feature ....................................................................................................................................97
6.6.2 Licensing Registration .............................................................................................................98
6.6.3 Interface ...................................................................................................................................98
6.6.4 Trunks ......................................................................................................................................98
6.6.5 Policy Routes ...........................................................................................................................98
6.6.6 Static Routes ...........................................................................................................................99
6.6.7 Zones .......................................................................................................................................99
6.6.8 DDNS ....................................................................................................................................100
6.6.9 NAT ........................................................................................................................................100
6.6.10 HTTP Redirect .....................................................................................................................101
6.6.11 ALG ......................................................................................................................................101
6.6.12 Auth. Policy ..........................................................................................................................101
6.6.13 Firewall ................................................................................................................................101
6.6.14 IPSec VPN ...........................................................................................................................102
6.6.15 Bandwidth Management ......................................................................................................102
6.6.16 ADP .....................................................................................................................................103
6.7 Objects ............................................................................................................................................103
6.7.1 User/Group ............................................................................................................................104
6.8 System ............................................................................................................................................104
6.8.1 DNS, WWW, SSH, TELNET, FTP, SNMP ..............................................................................104
6.8.2 Logs and Reports ..................................................................................................................105
6.8.3 File Manager ..........................................................................................................................105
6.8.4 Diagnostics ............................................................................................................................105
6.8.5 Shutdown ...............................................................................................................................105
Chapter 7
General Tutorials ..............................................................................................................................107
7.1 How to Configure Interfaces, Port Roles, and Zones ......................................................................107
7.1.1 Configure a WAN Ethernet Interface .....................................................................................108
7.1.2 Configure Port Roles .............................................................................................................108
7.1.3 Configure Zones ....................................................................................................................108
7.2 How to Configure a Cellular Interface .............................................................................................109
7.3 How to Configure Load Balancing ................................................................................................... 111
7.3.1 Set Up Available Bandwidth on Ethernet Interfaces .............................................................. 111
7.3.2 Configure the WAN Trunk ......................................................................................................112
7.4 How to Set Up an IPSec VPN Tunnel .............................................................................................113
7.4.1 Set Up the VPN Gateway ......................................................................................................114
7.4.2 Set Up the VPN Connection ..................................................................................................115
7.4.3 Configure Security Policies for the VPN Tunnel ....................................................................116
7.5 How to Configure User-aware Access Control ................................................................................116
7.5.1 Set Up User Accounts ...........................................................................................................117