exec mode is used for show and debug commands. There are multiple privilege levels associated with exec mode. These command privs (and who can use them) can be managed with Cisco's AAA features. config mode is used to enter configurations from the CLI. Individual config commands can be limited with AAA features.
The Earth's inner core is the Earth's innermost part. It is primarily a solid ball with a radius of about 1,220 kilometres, which is about 70% of the Moon's radius. It is composed of an ironânickel alloy and some light elements. The temperature at the inner core's surface is approximately 5,700 K, which is about the temperature at the surface of the Sun.
Rating Newest Oldest. Best Answer: The inner core is more dense as it is primarily iron and nickel, which are quite heavyand dense. The outer core is also primarily iron and nickel but since it is molten, that lessens the density.