You may be using multiple community strings for your polling, and the polled devices may not be accepting some of them, thus sending an authentication trap.
You can either change your discovery configuration to include only those community strings which are supported by the polled devices.
It is also possible that another system is doing SNMP polls to the devices, and the devices are configured not to accept SNMP polls from that system.
You can also disable the authentication traps in the SNMP configuration for the polled devices.
slashdev
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April 16th, 2008 14:00
You may be using multiple community strings for your polling, and the polled devices may not be accepting some of them, thus sending an authentication trap.
You can either change your discovery configuration to include only those community strings which are supported by the polled devices.
It is also possible that another system is doing SNMP polls to the devices, and the devices are configured not to accept SNMP polls from that system.
You can also disable the authentication traps in the SNMP configuration for the polled devices.