Update cheatsheets

tldr/snmpgetnext

@@ -0,0 +1,17 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# snmpgetnext
+
+> Query the next value in the MIB tree.
+> More information: <https://manned.org/snmpgetnext>.
+
+- Request the next 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}}`