Community QuestionSeen on 7 CBTs

LDAP (Lightweight Directory Access Protocol)

Community-sourced. Answers may be wrong or out of date. Always verify with your official training portal before submitting. Not affiliated with any branch, agency, or vendor. Details.
Answer

Gather statistics from network devices • Queries: udp/161 • Traps: udp/162 v1 - The original • Structured tables, in-the-clear v2 - A good step ahead • Data type enhancements • Bulk transfers, still in-the-clear v3 - A secure standard • Message integrity • Authentication, encryption

Alternate answers seen on other CBTs

The same question shows up worded slightly differently across CBT versions. Here are the other answer variants we've indexed.

Standard for accessing and updating information in an X.500-style network resource directory. This protocol uses port 389.

Comptia Certmaster Practice For Network+

A communications protocol that defines how a client can access information, perform operations, and share directory data on a server. tcp/389

Dr Messer Comptia

tcp/389, store and retrieve information in a network directory

Professor Messer Network Plus