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DFM Devices in a questioned state

Ahmed Shahzad
Level 1
Level 1

Tare six questioned (?) devices in DFM, due to SNMP timeout, while five in Known state.

I have changed the global SNMP timeout value in DFM to 10, but still these devices are not rediscovered.

LMS v3.2

DFM v3.2.0

Please guide.

2 Replies 2

Joe Clarke
Cisco Employee
Cisco Employee

What version of SNMP are you using with these devices?

It is SNMPv2. It is resolved after allowing ICMP traffic on Firwall originating from LMS Server and destined towards these devices.

Thanks and Regards,

Shahzad.

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