I have a Netflow Analyzer distributed version , I'm trying to add flows that come from two new Cisco Devices Catalyst 6807 and Catalyst 6880 . 

I configured netflow on device and also snmp but netflow see only one interface with ifindex1 and when I use snmp discover tool with right read community nothing happen.

I used the same configuration of Nexus 7010 that instead works fine.

I possible that I need to add some new MIB in Netflow Analyzer? , if yes where  ?