This section will describe SNMP Options in Cacti.
The SNMP Options page holds the SNMP strings and credentials that automation uses when it scans a network. Cacti supports SNMP v1, v2c and v3, so enter the details that match the devices you intend to poll.
Important: When performing a network scan ensure that you select the SNMP options that contain the SNMP strings you want to use
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