The Fourth Protocol (film) Pierce Brosnan is chillingly effective as an assassin with the body temperature of a snake. The yarn is otherwise little more than "" tightly re-wound for the age of glasnost." Scott praised Michael Caine's excellent performance, but complained that the "role permits him to display only one of the three dimensions he was able to provide in his portrayal of the father in "The Whistleblower"." The Fourth Protocol (film) The Fourth Protocol is a 1987 British Cold War spy film featuring Michael Caine and Pierce Brosnan, based on the novel "The Fourth Protocol" by Frederick Forsyth. In 1968, an East-West
Cisco Discovery Protocol multiple vendors and is functionally similar to CDP. Several other manufacturers, including Dell and Netgear have used the brand-neutral name "Industry Standard Discovery Protocol" (ISDP) to refer to their implementations of a CDP-compatible protocol. CDP was the abbreviation used by Cabletron who wrote the RFC 2641 for the discovery protocol. Cabletron's VlanHello Protocol Specification Version 4 Cisco Discovery Protocol Cisco Discovery Protocol (CDP) is a proprietary Data Link Layer protocol developed by Cisco Systems. It is used to share information about other directly connected Cisco equipment, such as the operating system version and IP address. CDP can also be used