USG40 Throughput max under 250M and CPU pegged over 90% during speedtest

smrbrts

My ISP claims 350M download speed. My USG40 seems to be the limit in that the CPU goes to over 90 whenever I do a speedtest.

I'm not doing any UTM. This should just be SPI with one LAN and one VLAN.

Is there a HOWTO for optimizing performance? The specs on this say 400M throughput for SPI.

Zyxel_Eric

Please post your issue to the biz forum, our agent will assist you there.
https://businessforum.zyxel.com/categories/security