Configure NAT on your ZyXEL PK5001Z modem

Also known as Network address translation. Do not disable NAT unless instructed to do so by your ISP. Turning off NAT will open your Broadband Modem to outside intrusion, creating a security risk.
Modem Advanced Step 1-3

1.  Connect a device, such as a computer or tablet, directly to your modem using the Ethernet cable (usually yellow).

2.  Open a web browser and type http://192.168.0.1 into the web address field.

3.  Log in to your modem's settings (Modem GUI) using the Administrator Username and Password, then select "Apply." Unless you have changed the default settings, you can find the login information on the modem's sticker.

Learn more about password security best practices.

4.  Select "Advanced Setup."

  1. Select "NAT."
  1. From here you can view or edit the "NAT" settings.
NOTE: CenturyLink recommends that you keep NAT enabled. Changes to this feature will reset some of the other settings on the modem. Do not proceed without understanding the technical impacts of using this feature.
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