Which three are the components of SNMP? (Choose three)
A.
MIB
B.
SNMP Manager
C.
SysLog Server
D.
SNMP Agent
E.
Set
Explanation:
SNMP is an application-layer protocol that provides a message format for
communication between SNMP managers and agents. SNMP provides a standardized framework
and a common language used for the monitoring and management of devices in a network.
The SNMP framework has three parts:
+ An SNMP manager
+ An SNMP agent
+ A Management Information Base (MIB)
The SNMP manager is the system used to control and monitor the activities of network hosts
using SNMP. The most common managing system is called a Network Management System
(NMS). The term NMS can be applied to either a dedicated device used for network management,
or the applications used on such a device. A variety of network management applications are
available for use with SNMP. These features range from simple command-line applications to
feature-rich graphical user interfaces (such as the CiscoWorks2000 line of products).
The SNMP agent is the software component within the managed device that maintains the data for
the device and reports these data, as needed, to managing systems. The agent and MIB reside on
the routing device (router, access server, or switch). To enable the SNMP agent on a Cisco
routing device, you must define the relationship between the manager and the agent.
The Management Information Base (MIB) is a virtual information storage area for network
management information, which consists of collections of managed objects.