{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 449 cdxProductSpecific(2) cdx6500(1) cdx6500Statistics(3) cdx6500StatProtocolGroup(1) cdx6500PSTBridgeGroup(5) cdx6500dot1dBridgeStatsGroup(10) cdx6500dot1dBasePortStats(1)}