{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 449 cdxProductSpecific(2) cdx6500(1) cdx6500Configuration(2) cdx6500CfgProtocolGroup(1) cdx6500PCTStationProtocolGroup(3) cdx6500SPCTXDLCStationTable(5) cdx6500SPCTXDLCStnTable(1) cdx6500SPCTXDLCStnEntry(1) cdx6500xdlcsCfgPortNumber(1)}