Pointer-to-pointer is limited to three levels; that is, indirection cannot be extended beyond pointer-to-pointer-to-pointer.

Which of the following commands are shared between the console and Telnet for the setup of simple passwords?

A) line con 0 B) login C) password password-value D) line vty 0 15

For a vector, inserting or deleting invalidates iterators in positions after the insertion or deletion. What happens to the set container if we delete in the middle?

What will be an ideal response?