QFX5100 as a L3 router + L2 switch performed well for us in the past, I
don't see why it'd fall over in <1g traffic now.

You should be good to go.

On 3/24/2019 04:41 午前, Mehmet Akcin wrote:
> Hey there,
>
> I am trying to get my hands on some QFX5000s and I have a rather quick
> question.
>
> In the past, I often used MX + EX where MX did routing and I connected
> all uplinks/peering and EX, and EX did switching, i connected my
> servers to ex.
>
> in QFX, I am trying to see if I need EX or not? more importantly
> (besides from what juniper papers say) are there any known issues
> people run into for a small scale deployment. (100mbps-1gbps range 1
> rack, 20 servers)
>
> my plan is to have QFX to it all, but i am worried, if this is too
> much for QFX, if you have relative experience on this , feel free to
> let me know
>
> thanks in advance
>
> mehmet