Lantronix G520 G520 User Guide - Page 179

11: Network Parameters Extra arguments Time Restrictions Week Days Month Days Start Time (hh.mm.ss) Stop Time (hh.mm.ss) Start Date (yyyy-mm-dd) Stop Date (yyyy-mm-dd) Time in UTC Description Enter extra arguments to pass to iptables. This can be used to specify additional match options. If specified, only match traffic during the given days of the week. If specified, only match traffic during the given days of the month. Specify a time to start matching traffic. Specify a time to stop matching traffic. Specify a date to start matching traffic. Specify a date to stop matching traffic. Select to interpret all time values as UTC time instead of local time. Custom Rules Network > Firewall > Custom Rules The shell script allows you to add custom iptable commands that will be executed after the firewall is restarted, immediately after the default ruleset has been loaded. To configure custom rules: 1. Go to Network > Firewall > Custom Rules. 2. Enter the custom iptable rule command after the commented lines. Each rule should be on a separate line. 3. Click Save. G520 Series IoT Cellular Gateway User Guide 179