﻿## TP->RF physically addressed telegram
Define the filter settings from the superordinate TP to the subordinate RF (TP -> RF routing).

*forward all:* All physically addressed telegrams are forwarded.

*block all:* All physically addressed telegrams are blocked. No physically addressed telegrams can pass through the media coupler from TP to RF. This means that no RF devices can be programmed in the domain of the media coupler using TP.

*filter (recommended):* Only physically addressed telegrams whose destination addresses match the area or line address of the media coupler are forwarded. All other physically addressed telegrams are blocked.