
> >>>>> "Mark" == Mark Allman <mallman@icir.org> writes:
>     Mark> less than 1Gbps, but I forget the actual wireless technology
>     Mark> used on 
>     Mark> the IHR).  The IHRs are all run into a switch (SW) at 1Gbps.  The
>     Mark> switch connects to the Internet via a 1Gbps link (so, this is a
>     Mark> theoretical bottleneck right here ...).  The "REH" is the
>     Mark> remote end 
>     Mark> host.  We monitor via mirroring on SW.
> 
> 1) do you max out your 1Gb/s uplink at all?

No.  I do not believe we have seen peaks anywhere close to 1Gbps.

> 2) have you investigated bufferbloat on that port of the switch?
>    (and do you have congestion issues on your mirror port?
>    I guess that the point of the loss analysis...)

Correct - that is the point of the measurement loss analysis.  We
believe we are losing very few packets during the measurement process.
Therefore, we believe the traces to be a faithful representation of what
has happened on-the-wire.

allman



