We have been installing Openwrt on the RB951G2HND model for over three years. But on the latest batch of hardware we have found a problem. The throughout is very low, less than 1mbps.

Has anything been changed recently on this hardware, potentially in the BootLoader? For example, is the BootLoader no longer initialising the switch?

Thanks.

I had OpenWRT for a long time on Linksys WRT160NL. However, after the update from November 2017, the router died and I bought the RB951G-2nD.