Ascend Archive
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Re: (ASCEND) Net Medic and My Max 4K
Are there any ideal time values for LQM Min and Max with the objective of
reduced latnecy in mind?
John Hodson
> On Sat, 9 Aug 1997, Eric Reeves wrote:
>
> > I've read up just a little bit on what LQM is (Line Quality Monitor), but
> > I'm not seeing why it would improve performance across a connection. I
> > didn't do much research on this, so if I'm missing something completely
> > obvious, fergive me. If you wouldn't mind going into a little bit of
> > detail regarding LQM for me, that'd be great. Any info appreciated in
> > advance.
>
> The reason it works is that echo-requests can't be buffered. Every time an
> echo-request gets transmitted, this apparently forces the Max to dequeue
> anything waiting for a particular connection.
>
> This has the side-effect of keeping latency down.
>
> - --
> Josh Bailey (mailto:joshb@xtra.co.nz)
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