--- title: "Front Panel Menus" slug: "front-panel-menus" status: "new" updated: 2024-10-28T13:49:02Z published: 2024-10-28T13:49:02Z canonical: "docs.telosalliance.com/front-panel-menus" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.telosalliance.com/llms.txt > Use this file to discover all available pages before exploring further. # Front Panel Menus While PDM II offers a comprehensive HTML5 browser-based user interface, most of the setup, configuration, and operation of the unit can also be accomplished via the front panel controls. The front panel navigation cluster is made up of five buttons: ![](https://cdn.document360.io/57e3cd80-d493-453c-9672-ad1b043dadc3/Images/Documentation/NavigationCluster.png?sv=2026-02-06&spr=https&st=2026-11-07T18%3A28%3A27Z&se=2026-11-07T19%3A28%3A27Z&sr=c&sp=r&sig=%2FcuaYaT0vuOp%2B%2FuHOFJ8lfYU8CeFkioiyW2R3ReXl6o%3D) - **Left, Right, Up**, and **Down** buttons, for navigating through lists and adjusting values; holding down an arrow will generally repeat the action - **Checkmark** button, for entering menus and confirming choices - **X** button, to "Cancel" and exit a menu without saving any changes To begin, press the Checkmark button to enter the top-level menu.