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<p class="MsoNormal"><span style="color:black">Here are the FastIron/ICX control protocols and the queues they are mapped to. These are not configurable. Only the ICX 6430 has 4 hardware queues, all other ICX have 8 priority queues per port.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="line-height:106%"><a name="_MailEndCompose"><b>PRIORITY
</b></a><span style="line-height:106%"><o:p></o:p></span></p>
<p class="MsoNormal" style="line-height:106%"><b>CATEGORIZATION</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>PROTOCOLS</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>P7</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%">Stacking Control<o:p></o:p></p>
<p class="MsoNormal" style="line-height:106%">L2 Control: LACP, UDLD (802.3ah), STP, RSTP, BPDU, MRP, LLDP,
<o:p></o:p></p>
<p class="MsoNormal" style="line-height:106%">Others: VRRP (v4 and v6), VRRP-E(v4 and v6) GRE keep alive<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>P6</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%">OSPF (v2 and v3), RIP v2, RIPNG, PIM<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>P5</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%">BGP, ARP, RIP v1, DHCP, IPV6 ND<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%">IGMP, MLD<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>P3</b><o:p></o:p></p>
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<p class="MsoNormal" style="line-height:106%"><b>P2</b><span style="line-height:106%;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
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<p class="MsoNormal" style="line-height:106%"><b>P1</b><span style="line-height:106%;font-family:"Calibri",sans-serif"><o:p></o:p></span></p>
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<p class="MsoNormal" style="line-height:106%">SFLOW<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> foundry-nsp [mailto:foundry-nsp-bounces@puck.nether.net]
<b>On Behalf Of </b>Chris Wopat<br>
<b>Sent:</b> Thursday, July 20, 2017 8:52 AM<br>
<b>To:</b> foundry-nsp@puck.nether.net<br>
<b>Subject:</b> [f-nsp] ICX6650 / ICX7750 queue mapping<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Curious if anyone has a doc that shows default queue mappings on ICX platforms. 6650 appears to have 8 queues per interface. <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">With default config, most traffic is 0 (so I presume that's BE), but I see traffic in 6 and 7 as well. I would guess that it's mapping 6/7 to network control depending on what type of packet, but it would be nice to know for sure. Some
docs say 7 is used for stacking depending on platform, but although we're not stacking we see lots of packets in that queue.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Ideally I'm looking for the ICX equivalent docs:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__www.juniper.net_documentation_en-5FUS_junos_topics_concept_forwarding-2Dclasses-2Ddefault-2Dcos-2Dconfig-2Dguide.html&d=DwMFaQ&c=IL_XqQWOjubgfqINi2jTzg&r=M1vl_zSGHsSTVjkTM6j0Usz9-2PQnwUeIHs6nk6fZYw&m=o-djbeVvS8l7qU9Gzwr3pNb7kNFyz4MAcnESWli9Ku8&s=Gyn4d9Hh8cokb4FhpTZKasTLaheUlSrNEkSYWQ9zRdY&e=">https://www.juniper.net/documentation/en_US/junos/topics/concept/forwarding-classes-default-cos-config-guide.html</a><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__www.juniper.net_documentation_en-5FUS_junos_topics_reference_general_hw-2Dcos-2Ddefault-2Dre-2Dqueues-2Dreference-2Dcos-2Dconfig-2Dguide.html&d=DwMFaQ&c=IL_XqQWOjubgfqINi2jTzg&r=M1vl_zSGHsSTVjkTM6j0Usz9-2PQnwUeIHs6nk6fZYw&m=o-djbeVvS8l7qU9Gzwr3pNb7kNFyz4MAcnESWli9Ku8&s=EH9lOzlfVnF3JuTsBLh9FtfKaXFSTY89gw3xTdMsMEk&e=">https://www.juniper.net/documentation/en_US/junos/topics/reference/general/hw-cos-default-re-queues-reference-cos-config-guide.html</a><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">.. which show default queue types per platform + which type of packets generated from the device are in which queue.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I've configured some queue mappings to map pretty much everything AWAY from queue 7, yet it still gets hits, so who knows. This particular config is on a 6650 running 8.0.10m.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">#show qos-tos <o:p></o:p></p>
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<div>
<p class="MsoNormal">DSCP-->Traffic-Class map: (DSCP = d1d2: 00, 01...63)<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"> d2| 0 1 2 3 4 5 6 7 8 9 <o:p></o:p></p>
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<p class="MsoNormal"> d1 | <o:p></o:p></p>
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<p class="MsoNormal"> -----+----------------------------------------<o:p></o:p></p>
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<p class="MsoNormal"> 0 | 0 0 0 0 0 0 0 0 0 0 <o:p></o:p></p>
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<p class="MsoNormal"> 1 | 0 0 0 0 0 0 0 0 0 0 <o:p></o:p></p>
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<p class="MsoNormal"> 2 | 0 0 0 0 0 0 0 0 0 0 <o:p></o:p></p>
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<p class="MsoNormal"> 3 | 0 0 0 0 2 0 2 0 2 0 <o:p></o:p></p>
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<p class="MsoNormal"> 4 | 0 0 0 0 0 0 5 0 6 0 <o:p></o:p></p>
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<p class="MsoNormal"> 5 | 0 0 0 0 0 0 6 0 0 0 <o:p></o:p></p>
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<p class="MsoNormal"> 6 | 0 0 0 0 <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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