Change Port 3 from WAN to LAN
Difficulty level: intermediate
Goal
To change the functionality of the 633x-MX router's port #3 from a WAN connection to be a part of LAN.
Setup
This article assumes the 633x-MX router is operating under default settings, which provide DHCP connectivity to devices connected ports 1 and 2 of the 633x-MX. For more details on the default settings of the 633x-MX, see the Default Settings section of the 6330-MX User's Manual. Also, refer to the Getting started with Accelerated View for details on how to configure a 6330-MX (or the Local device management section, if you are managing the device without Accelerated View).