Which of the following port numbers is used for SNMP?

A.
61

B.
151

C.
161

D.
1611

Explanation:
Simple Network Management Protocol (SNMP) is an “Internet-standard protocol for managing
devices on IP networks”. Devices that typically support SNMP include routers, switches, servers,
workstations, printers, modem racks, UPSes and more. It is used mostly in network management
systems to monitor network-attached devices for conditions that warrant administrative attention.