Speed test slow on proxmox

Disable the dos settings. What is the XG model you are using?

ian

I'm using it on a VM in proxmox with 2.5g nic Intel. 

XG version is 20 home

I've 4 VLAN. 

I've tried disabling web filter, ips keeping only the nat... The result is the same. 

What is dos? 

Denial of service. Also your mtu settings and configuration of the vm nics.

ian

where i can find this setting?

Hi Manuele

also what is the CPU and how many cores have you assigned to the XG?

Ian

Hi Manuele

also what is the CPU and how many cores have you assigned to the XG?

Ian

the real CPU is AMD 4650G.

here the specs of the VM

Hi,

thank you for the update. Do you have access to different network drivers for the proxmox nics?
ian

Potentially yes, even if i don't know ho install them!

The Nics are intel I225 connected via PCIE

That you.That explains why you are using a VM,

Ian

ok, then?

Hi,

we need a proxmox expert to assist.

ian

there is a one in this forum?

There are a number of forum members who use proxmox.

ian

I've changed the title!

Change the CPU type to "host", then change machine type to "q35" and enable multiqueue (4 queues) on each NIC's.

After this, can you send a screenshot of the terminal (On the Sophos Firewall) using "top -d 1" while doing a speedtest?

Also did you installed the Firewall with the software ISO or did you used the "KVM" image that's available?