NetFlow Analyzer get the Device Name, Interface Name and Interface speed with SNMP configured on the device. We uses Read-only SNMP community configured in the device. You have to do SNMP update for devices in NetFlow Analyzer UI to get the correct names and speed updated.
To do SNMP update first you have to Create SNMP Credentials and then do SNMP update
Add SNMP Credentials:
Navigate to Settings -> Discovery -> Credentials -> Monitoring -> Add Credentials:
Add Credentials Details:
NetFlow Analyzer support Below SNMP formats:
SNMP v2/ v2c
Select the required option and enter the details accordingly.
Once entered all the details hit Save to save the settings.
Update SNMP credentials for Devices:
Navigate to Inventory Icon -> Flow Analysis -> Devices, Click on the Device for which you need to update the SNMP and click on the Icon to expand the view -> Click on the icon -> Set SNMP
Select the Correct SNMP Credential that you have Configured on the Device and Click Test Credetails -> If it is successful Click OK to update the SNMP.
Once done click on Edit Device Details and select the option Fetch the using SNMP and from the drop down select Ifname and click on Update.
Note : You can apply the credentials in bulk for All Devices in the Inventory by selecting the Check box Apply to all devices.