I posted a couple months ago about using an RB750G as a PPPoE server for a chunk of clients - it works great except for one small issue. Every few seconds/minutes (varies from 10 seconds to 10 minutes, usually closer to once per minute) I seem to lose the ethernet link between the ADSL2 modems (SpeedStream 4300) and the 750G. Locking the port to 10mbit/half duplex will make it stable, but it makes the ethernet the bottleneck (12/1 connections)
The RB is running ros4.16 with 2.28 firmware installed.
Thanks!