vStpPortConfigPVST 1.3.6.1.4.1.6486.800.1.2.1.12.1.1.1.9.1.3

Configure a port what type of BPDU to use when PVST+ mode is enabled: Auto: Use IEEE BPDUs until a PVST+ BPDU is detected. Enable: Use PVST+ BPDUs. Disable: Use IEEE BPDUs.