US Robotics USR3520 User Manual page 159


Reject everything
DMZ
The DMZ has a lower priority than the remote login and port forwarding rules, so
results in the next routing table:

Port 1800 is open for HTTPS

Send all incoming data to the address specified in the DMZ

Port 443 is open for HTTPS

Reject everything
Port Forwarding Rules
Adding port forwarding rules results in the next routing table:

Port 1800 is open for HTTPS

IP forwarding rule 1

IP forwarding rule 2+

Send all incoming data to the address specified in the DMZ

Port 443 is open for HTTPS

Reject everything
When Do Automatic Updates Occur?
The Gateway tries to connect to the USR Universe every time it powers on, and when it is configured to
reset at regular time intervals.
Automatic updates occur when the following settings are enabled:

Embedded web interface:
o
Provisioning tab

USR Universe:
o
Devices tab -> Device Properties tab, Check-in frequency is set to every day, hour, week or
month.
o
Devices tab -> Release Slot tab, Ignore Slot checkbox is unchecked; and there is an update
available.
Manual updates occur when:

Embedded web interface:
o
Provisioning tab

USR Universe:
o
Devices tab-> Release Slot tab, Ignore Slot checkbox is unchecked; and there is an update
available.
Revision: 1.00
-> Enable automatic provisioning is set to Yes
-> Check for updates button
Copyright 2015 U.S. Robotics Corporation
activating the DMZ
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