Update cheatsheets

tldr/snmpget

@@ -0,0 +1,17 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# snmpget
+
+> Query using the SNMP protocol.
+> More information: <https://manned.org/snmpget>.
+
+- Request a single value from the SNMP agent:
+
+`snmpget -v {{version}} -c {{community}} {{ip}} {{oid}}`
+
+- Display the full Object Identifier (OID) path:
+
+`snmpget -v {{version}} -c {{community}} -O f {{ip}} {{oid}}`