The interfaces show "unknown" status
Issue of IfType/IfIndexing
Please follow all Steps from https://comm.support.ca.com/kb/iftype-rejection-in-nfa-93-and-936-and-cleanup-procedure/kb000003971
Then after execute the steps from the document, please follow this other steps ( Replace the 'Router_IP' by your Device IP)
On the NFA Console GUI.
1/ Delete the Router.
2/ Then stop the services CA NFA Harvester/CA NFA Reaper/CA NFA Poller
3/ On the NFA Console.
mysql -P 3308 reporter
delete from agent_definitions_deleted where routeraddress=inet_aton('Router_IP');
delete from routers where routerAddress=inet_aton('Router_IP');
4/ Recycle the NFA Console services
So restart the CA Mysql on the console.
5/ On the Harvester...
mysql –P 3308 harvester
delete from routers where router=inet_aton('Router_IP');
delete from interfaces where router=inet_aton('Router_IP');
6/ Cleanup Poller ...
delete from poller.interfaces_snmp where routerid in (select id from routers where address = 'Router_IP');
delete from poller.persistent_map where routerid in (select id from routers where address='Router_IP');
delete from poller.routers_snmp where routerid in (select id from routers where address='Router_IP');
delete from poller.routers where address='Router_IP';
7/ Recycle the Harvester services again