Simple Network Management Protocol (SNMP) is a widely used protocol for monitoring the health of network equipment (eg. routers), computer equipment and even devices like UPSs. Net-SNMP is a suite of applications used to implement SNMP v1, SNMP v2c and SNMP v3 using both IPv4 and IPv6. This package includes the Net-SNMP library, snmpd (an extensible agent for responding to SNMP queries for management information with built-in support for a wide range of MIB information modules), snmptrapd (a daemon to receive and log or forward SNMP notifications), and various command- line applications to: - retrieve information from an SNMP-capable device, either using single requests (snmpget, snmpgetnext), or multiple requests (snmpwalk, snmptable, snmpdelta). - manipulate configuration information on an SNMP-capable device (snmpset). - retrieve a fixed collection of information from an SNMP-capable device (snmpdf, snmpnetstat, snmpstatus). - convert between numerical and textual forms of MIB OIDs, and display MIB content and structure (snmptranslate). Note that to avoid conflicts, the snmpd.conf(5) and snmpd(8) manpages are installed with a "netsnmp-" prefix e.g. netsnmp-snmpd(8).