Internet slow

LeviPonti

I have a USG 210 and i work in a school with more or less 200 PC. When i bypass the firewall the navigation is faster. when i use usg the navigation become slow....help me please !

PeterUK

Do you have the newest firmware?

Do you use any of the UTM options?

Maybe try the following firmware found here

https://businessforum.zyxel.com/discussion/4751/weekly-firmware-support-version-lab-version#latest

LeviPonti

I upgrade the firmware this morning now 

I am trying to test it. i use utm option like content filter.

Zyxel_Charlie

@LeviPonti

If the content Filter enabled, every packet will be scanned by UTM function may consume the resource and affect the throughput result.

You can try to disable the Content Filter to see if the performance become better.