The IPsec Encapsulating Security Payload (ESP) protocol uses what IP protocol ID?

A(n) ________ list is used to emphasize text categories and subcategories

A) indented B) bulleted C) nested D) numbered

A(n) ________ symbol is used in conjunction with the Concatenate function when you want to create a single field by combining data in multiple fields

A) % B) $ C) # D) &