Facilitates the transference of clock signals over the Ethernet physical layer. This option applies to synchronous Ethernet features compliant with the International Telecommunication Union Telecommunication Standardization (ITU-T) standard. ITU-T standards include Synchronous Ethernet (G.8262) and timing and synchronization aspects in packet networks, which specify timing characteristics of synchronous Ethernet equipment clock (EEC).
| Product / Application | Software | Introduced Release |
|---|---|---|
| MX240 | Junos OS | 24.2R1 |
| MX480 | Junos OS | 24.2R1 |
| MX960 | Junos OS | 24.2R1 |
| MX2020 | Junos OS | 24.2R1 |
| PTX10008 | Junos OS Evolved | 25.4R1 |
| PTX10008 | Junos OS Evolved | 24.4R2 |
| PTX10008 | Junos OS Evolved | 24.4R1-S2 |
| PTX10002-36QDD | Junos OS Evolved | 24.4R1 |
| PTX10002-36QDD | Junos OS Evolved | 24.2R2 |