v6.24 worse throughoutput only on older Routerboards

After upgrading older routerboards (rb711, rb433ah) from v6.19…to v 6.24 throughoutput dropped by half. But this happened only on older routerboards. Why?

Good point. Have you sent supout file to support? If not, do it.

Throughput over Wireless or Ethernet? Do you use Wireless or Wireless-FP package? It was the same on the previous version too ?

I am using wireless-fp…wireless…on 6.19 without problem…and I forgot it is 802.11a…

also the same for 802.11n on rb433ah, throughoutput lower by half than in 6.19

When my throughput went to 1/3, I saw it was ipsec that was using 100% cpu and had basically crashed (ipsec menu was empty)…
Maybe you’re experiencing some sort of bug, too.

I dont use ipsec