Hi! I have two Catalyse 4507 joined by an interface Giga. I implemented Netflow on the two devices with the commands:
ip flow ingress infer-fields ip flow ingress layer2-switched ip flow-export source Vlan111 ip flow-export version 5 ip flow-export destination X.X.X.X 2055 ip flow-aggregation cache destination-prefix export destination X.X.X.X 2055 enabled
one of the Catalyst (switch1) export the data correctly but not the other, the output of the command "show ip cache flow" is as follows for each:
Catalyst that exports data correctly (switch1) Switch1#sh ip cache flow
In this case the Destination interface appears as null and Local,I checked the ACLs and no one is blocking traffic, there is not rate limiting configured... which can be the source of the problem for switch2 not exports data?
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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