How to properly limit bandwidth on GS1910-48 switch?

Webix

Hello Folks.
I am trying to limit the bandwidth on my switch ports to 250Mbits.
The problem is that when i apply the limitation on ports, the servers connected to it get packet loss. Even if they are consuming only 20Mbits.
I am sure that i am doing something wrong...
This is only the configuration i did (i didn't touched anything else):

Zyxel_Lucious

Hi @Webix

In GS1910 series, ingress rate limiting mainly takes effect on UDP packet, but not accurate for non-UDP ones due to chip limitations.
By the way, GS1910 series is very old model which is EoL already, so there might be problems will not be fixed.

Zyxel_Lucious