<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, Mar 21, 2020 at 12:53 AM Saku Ytti <<a href="mailto:saku@ytti.fi">saku@ytti.fi</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">Hey Matthew,<br>
<br>
> There are *several* caveats to doing dynamic monitoring and remapping of<br>
> flows; one of the biggest challenges is that it puts extra demands on the<br>
> line cards tracking the flows, especially as the number of flows rises to<br>
> large values. I recommend reading<br>
> <a href="https://www.juniper.net/documentation/en_US/junos/topics/topic-map/load-balancing-aggregated-ethernet-interfaces.html#id-understanding-aggregated-ethernet-load-balancing" rel="noreferrer" target="_blank">https://www.juniper.net/documentation/en_US/junos/topics/topic-map/load-balancing-aggregated-ethernet-interfaces.html#id-understanding-aggregated-ethernet-load-balancing</a><br>
> before configuring it.<br>
<br>
You are confusing two features. Stateful and adaptive. I was proposing<br>
adaptive, which just remaps the table, which is free, it is not flow<br>
aware. Amount of flow results is very small bound number, amount of<br>
states is very large unbound number.<br></blockquote><div><br></div><div>Ah, apologies--you are right, I scanned down the linked document too quickly, </div><div>thinking it was a single set of configuration notes.</div><div><br></div><div>Thanks for setting me straight on that.</div><div><br></div><div>Matt</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex">
<br>
-- <br>
++ytti<br>
<br>
</blockquote></div></div>