When And How To Enable DMZ On Arris Router

DMZ Host is a feature that forwards all the IP traffic to a default host. This feature is used when the following scenarios arise.

The port number or protocol in an in-bound application can be anticipated.

All the unsolicited traffic must be forwarded to a specific LAN host.

An application does not work with port triggering.

To know how to enable DMZ on your Arris router, read the section that follows.

Enable DMZ Host on Arris SBG6580:

Open a browser on your computer connected to the router and proceed with how to enable DMZ on Arris router manual.
To access the Login page, type 192.168.0.1 (IP address of the router) in the address bar, then press Enter.
Type admin in the Username field.
In the Password field, type motorola.
Click Login to open the Status page.
Now, click Advanced at the top of the page.
Select the DMZ Host option in the left panel.
In the main panel, navigate to the DMZ Address field and type the DMZ host’s IP address.
Click Apply to enable DMZ Host.

Enable DMZ Host on Arris TG862

Connect a computer to your Arris router and open a web browser.
Navigate to the address bar and enter 192.168.0.1.
Once the Login page opens, enter the following login details.
User name - admin
Password - password
To launch the System Basic Arris router setup page, click Login.
Navigate to the Firewall tab (at the top of the screen).
Click the DMZ tab in the left panel.
In the main panel, select the checkbox next to Enable DMZ.
Type the DMZ host’s IP address in the Private IP field.
To save the settings, click Apply on the DMZ Settings page.
By following the above given how to enable DMZ on Arris router guide, DMZ Host feature get's turned on your Arris router

Enable DMZ On Arris Router