Which protocol provides access to and maintenance of distributed directory information services?

Which protocol provides access to and maintenance of distributed directory information services?

• A. Lightweight Directory Access Protocol (LDAP)
• B. Simple Network Management Protocol (SNMP)
• C. Server Message Block (SMB)
• D. Syslog

Answer: (A)

LDAP is designed to give clients access to and management of a distributed directory service. It provides a standardized client–server protocol for querying, adding, modifying, and deleting directory entries that are stored across multiple servers. Directories are organized hierarchically with distinguished names, and LDAP supports authentication (bind) and secure transport (TLS/StartTLS). This makes it ideal for centralized management of users, groups, devices, and other resources across a network. The other protocols serve different roles: SNMP is for monitoring and managing network devices, SMB is for file and resource sharing, and Syslog is for collecting log messages. LDAP is the correct choice because it directly provides access to and maintenance of distributed directory information.

LDAP is designed to give clients access to and management of a distributed directory service. It provides a standardized client–server protocol for querying, adding, modifying, and deleting directory entries that are stored across multiple servers. Directories are organized hierarchically with distinguished names, and LDAP supports authentication (bind) and secure transport (TLS/StartTLS). This makes it ideal for centralized management of users, groups, devices, and other resources across a network. The other protocols serve different roles: SNMP is for monitoring and managing network devices, SMB is for file and resource sharing, and Syslog is for collecting log messages. LDAP is the correct choice because it directly provides access to and maintenance of distributed directory information.