What does LACP stand for?

LACP stands for Link Aggregation Control Protocol, which is a network protocol that allows multiple physical links to be combined into a single logical link. This combination, known as link aggregation, enhances the overall bandwidth and provides redundancy; if one of the physical links fails, the others remain operational, maintaining network connectivity.

LACP is a standardized protocol defined in the IEEE 802.3ad specification, which ensures interoperability between different vendor equipment. It dynamically manages the aggregation of links by automatically detecting and configuring the participating links, reducing the manual configuration workload for network administrators.

The other options refer to potential networking protocols or concepts that do not accurately describe LACP. They either misrepresent its function or terminology, thus reinforcing that the correct definition is indeed Link Aggregation Control Protocol.