Slow Internet through FortiGate 30E

[antuk]

Hi all,

Has anyone experienced slow internet connections via the FortiGate? When i connect directly to the router i get 45Mbps, but if I go via the FortiGate 30E it varies between 20-25Mbps which seems to be quite a significant drop off.

I know this is an entry level device but based on the specs sheet I would expect better performance than this....

I have done a factory reset on the device just to confirm it wasnt a configuration issue, and im running FortiOS v5.6.3 build1547

Any help appreciated

Thanks,

Anthony