Not True: You can cancel all updates and schedule them as you see fit.     Navigate to Organization > Monitor > Firmware upgrades.  From the Overview tab, view the Scheduled changes section, and find the applicable scheduled upgrade.  Scheduled upgrades will be grouped by their respective products and scheduled upgrade time.  For any given scheduled product upgrade, Click either the Reschedule or Cancel button. If selecting Reschedule, choose either Perform the upgrade now or Schedule upgrade for, specifying a date and time for the upgrade to take place.  By selecting Cancel for a given scheduled upgrade, the upgrade will be canceled for all networks listed for that upgrade.  ... View more

You will need to set up the port forwarding rule like this.   Description         Uplink         Protocol        Public Port         Lan IP         Local Port       Allowed remote IP's ---------------------------------------------------------------------------------------------------------------------------------------------- Web Server         Both              TCP                 80         Server  Address     80                       Any ... View more

You will need to set up the port forwarding rule like this.   Description         Uplink         Protocol        Public Port         Lan IP         Local Port       Allowed remote IP's ---------------------------------------------------------------------------------------------------------------------------------------------- Web Server         Both              TCP                 80         Server  Address     80                       Any ... View more