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VLAN Spanning Tree Protocol (VSTP) can send and receive untagged Rapid Spanning Tree Protocol (RSTP) bridge protocol data units (BPDUs) on Gigabit Ethernet (ge), 10 Gigabit Ethernet (xe), and aggregated Ethernet (ae) interfaces.
| Product / Application | Software | Introduced Release |
|---|---|---|
| MX5 | Junos OS | 12.3R1 |
| MX10 | Junos OS | 12.3R1 |
| MX40 | Junos OS | 12.3R1 |
| MX80 | Junos OS | 12.3R1 |
| MX104 | Junos OS | 13.2R2 |
| MX150 | Junos OS | 17.3R1 |
| MX204 | Junos OS | 17.4R1 |
| MX240 | Junos OS | 12.3R1 |
| MX301 | Junos OS | 25.4R1 |
| MX304 | Junos OS | 22.2R3 |
| MX480 | Junos OS | 12.3R1 |
| MX960 | Junos OS | 12.3R1 |
| MX10003 | Junos OS | 17.3R1 |
| MX10004 | Junos OS | 22.3R1 |
| MX10008 | Junos OS | 18.2R1 |
| MX10016 | Junos OS | 19.2R1 |
| vMX | Junos OS | 14.1R5 |
| Next Generation Port Extender | Junos OS | 25.4R1 |