What protocol is often used in agentless mapping for discovering services?

What protocol is often used in agentless mapping for discovering services?

• A. HTTP
• B. FTP
• C. SNMP (Simple Network Management Protocol)
• D. SSH

Answer: (C)

The correct choice is based on the fact that Simple Network Management Protocol (SNMP) plays a crucial role in agentless mapping for discovering services. SNMP is designed to manage network devices and gather operational data without needing to install any additional software, which aligns perfectly with the needs of agentless service mapping. Agentless mapping relies on protocols that allow for interrogation and retrieval of data from various devices in the network environment. SNMP excels at this by enabling communication with network devices and obtaining valuable information about their status and performance. This allows organizations to build a comprehensive view of services without the overhead of deploying agents on each device. While other protocols such as HTTP, FTP, and SSH have their own use cases—like transferring files or establishing secure command line connections—they do not provide the same scope for network management and monitoring that SNMP offers in the context of service discovery. Hence, SNMP stands out as the preferred protocol for this specific purpose.

The correct choice is based on the fact that Simple Network Management Protocol (SNMP) plays a crucial role in agentless mapping for discovering services. SNMP is designed to manage network devices and gather operational data without needing to install any additional software, which aligns perfectly with the needs of agentless service mapping.

Agentless mapping relies on protocols that allow for interrogation and retrieval of data from various devices in the network environment. SNMP excels at this by enabling communication with network devices and obtaining valuable information about their status and performance. This allows organizations to build a comprehensive view of services without the overhead of deploying agents on each device.

While other protocols such as HTTP, FTP, and SSH have their own use cases—like transferring files or establishing secure command line connections—they do not provide the same scope for network management and monitoring that SNMP offers in the context of service discovery. Hence, SNMP stands out as the preferred protocol for this specific purpose.