Port lookup
Port 161 — UDP
SNMP
SNMP (Simple Network Management Protocol) lets a manager ask network devices how they are doing, and lets devices report faults.
Why it matters
It can show a lot about a network, so it should only answer to the manager you trust.
Back to the port listLearn on the job
Ports are daily work on the network desk.
Look up a port here, then see it in real work on the network desk.