| LS | Title | From | To | Approval date |
| IEEE 802.1-LS27 | LS/r on updates on synchronization solutions applicable to fronthaul (reply to SG15-LS332) | IEEE 802.1 | SG15; | 2016-04-06 |
| SG15-LS332 | LS on updates on synchronization solutions applicable to fronthaul | SG15 | IEEE 802.1; | 2016-02-26 |