Update MAC Address Manufacturer List

1. The collector has a default MAC Address manufacturer list which can be updated.
2. The MAC Address manufacturer list is stored in /opt/WLCCollector/configuration/oui.csv.sample.
3. The user can create a new file in /opt/WLCCollector/configuration named oui.csv and store the updated MAC Address manufacturer list there. For the latest CSV file, please refer to IEEE Registration Authority MAC Address Block Large (MA-L).
4. The oui.csv file expects at least two fields.
   • Assignment - Mac Address
   • Organization Name - Name used to create manufacturer device
     All the other fields will be ignored.
5. If oui.csv file is corrupted or empty, the collector will exit.
   The user must not make any changes to oui.csv.sample file and also, if the oui.csv file is not present in the folder, oui.csv.sample file will be used.