You can use SmartPort macros to enable features and settings based on the location of a switch in the network and for mass configuration deployments across the network. Each SmartPort macro is a set of CLI commands that you define.
The metal with the highest melting point is Tungsten (W) at 3410 degrees Celsius (6170 degrees Fahrenheit). However, technically Carbon has a higher melting point, though not under normal atmospheric conditions. This is because it sublimates (turns directly from a solid to a gas) at 6740 degrees Fahrenheit under normal circumstances.
The melting point of a metal is the temperature where the metal changes phase from solid to liquid. Pure metals have a distinct melting point that is related to the bond energy of the atoms of that metal when they are solid. Metal alloys, or mixtures of two or more metals will have varying melting points depending on the composition.