Chapter 8
:
Protecting & monitoring your Wi-Fi network
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SURFboard SBG10 Wi-Fi Cable Modem User Guide
Copyright 2018, ARRIS Enterprises, LLC. All rights reserved
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4.
Enter a name or description for the Port Trigger in the Description field.
5.
Enter the starting and ending port numbers of the Port Trigger range in the Outbound Port
fields.
6.
Select
TCP
,
UDP
, or
BOTH
for the Port Trigger from the Format drop-down list.
7.
Enter the starting and ending port numbers of the Port Trigger range in the Inbound Port
fields.
8.
Click
Add Port Trigger
to create your port triggers.
9.
Repeat steps 3 thru 8 to create additional port triggers.
Set up the DMZ Host
WARNING!
The gaming DMZ host is not protected by the SBG10 firewall. It is exposed to the
Internet and thus vulnerable to attacks or hacking from any computer on the Internet.
Consider carefully before configuring a device to be in the DMZ.
You can configure one computer on your home network to be the DMZ Host. That computer
will operate outside of the SBG10 firewall and allow remote access from the Internet to your
computer, gaming device, or other IP-enabled device. The DMZ Host feature will only allow
outside users to have direct access to the designated DMZ Host device and not your home
network.
To create the DMZ Host:
1.
From any SBG10 Web Manager screen, click the
Firewall
main
menu button
on the
SBG10
Web Manager menu bar.
2.
Click
DMZ
from the
Firewall
submenu options list to display the DMZ Settings screen.
Figure 55:
Advanced DMZ host screen
3.
Select the
Enable DMZ
checkbox
to set up the DMZ Host on your home network.
4.
Enter the IP address of the computer or gaming device that you are setting up as the DMZ
host.
5.
Click
Apply
, when you are finished.
