After you configure an interface for Frame Relay encapsulation in the interface's Basic Properties, you can configure Frame Relay options.
To configure Frame Relay options, click FR.
After you create a bundle (also referred to as a multilink interface) and configure it for Multilink Frame Relay (MLFR) encapsulation, you can configure MLFR options for the bundle.
To configure MLFR options for a bundle, click MLFR.
After you assign a bundle link to a bundle, you can configure MLFR options for each bundle link.
To configure MLFR options for a bundle link, click MLFR.