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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Hi Barry<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Thanks for info, and confirmation that problems is somewhere on our setup.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>We have switched from Extreme to Arista.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>When I look deep in debug of SNMP MAC polling I realise that Extreme in LAG is bonding MAC to Physical ports, and Arista to port channel.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>On Extreme things where working even we have didn’t realise meaning of “Bundle Name” on virtual interface.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>When we set up “PortChannelyx” as bundle name, missed MACs are bundled with virtual interfaces and inserted into MAC table.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Best<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'>Mario<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='color:windowtext;mso-fareast-language:EN-GB'>From:</span></b><span lang=EN-US style='color:windowtext;mso-fareast-language:EN-GB'> Barry O'Donovan (INEX) <barry.odonovan@inex.ie> <br><b>Sent:</b> 24. studenog 2024. 12:39<br><b>To:</b> INEX IXP Manager Users Mailing List <ixpmanager@inex.ie>; Mario Klobučar via ixpmanager <ixpmanager@inex.ie><br><b>Cc:</b> Mario Klobučar <Mario.Klobucar@srce.hr><br><b>Subject:</b> Re: [ixpmanager] MX-LAG workaroud<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>Hi Mario,<br><br>I'm not sure I full understand the issue. While MC-LAG isn't officially supported some IXPs use it and have made it work with IXP Manager.<br><br>For p2p graphs, you need to set the MACs in one of two ways as documented here:<br><br><a href="https://docs.ixpmanager.org/latest/features/layer2-addresses/">https://docs.ixpmanager.org/latest/features/layer2-addresses/</a><br><br>I suspect if you use the 'configured MACs' it will work fine as this attaches the MAC to the vlan interface.<br><br>See <a href="https://docs.ixpmanager.org/latest/features/sflow-p2p/">https://docs.ixpmanager.org/latest/features/sflow-p2p/</a> for updating ixpmanager.conf on your sflow collector where you'll need to set:<span style='font-size:12.0pt;mso-fareast-language:EN-GB'><o:p></o:p></span></p><pre><code>macdbtype = configured<o:p></o:p></code></pre><pre><code><o:p> </o:p></code></pre><pre><code><o:p> </o:p></code></pre><pre><code> - Barry<o:p></o:p></code></pre><p class=MsoNormal><br><br><br><o:p></o:p></p><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div style='margin-left:18.75pt;margin-top:22.5pt;margin-right:18.75pt;margin-bottom:7.5pt'><div><div><p class=MsoNormal style='vertical-align:middle'><a href="mailto:ixpmanager@inex.ie">Mario Klobučar via ixpmanager</a><o:p></o:p></p></div><p class=MsoNormal align=right style='text-align:right;vertical-align:middle'><span style='color:#909AA4'>21 November 2024 at 15:26</span><o:p></o:p></p></div></div><div style='margin-left:18.0pt;margin-right:18.0pt'><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Hi</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'> </span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>We started to change equipment in one pop in CIX and also change setup from stack to mc-lag.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>I didn’t noticed before that we can have problems with that.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'> </span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>So far graphing (ports overall ..) is working fine, but ptp graphing is missing because mac is missing.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'> </span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Is there any trick how we can insert mac.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>I am seeing in LAG case that I table is inserted mac on “one” interface in LAG.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Like adding someplace static mapping to interface mac.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Or inserting in table 5-6 static bindings ..</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Or something else.</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'> </span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Thanks in advance</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;color:#909AA4'>Mario</span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#909AA4'> </span><span style='color:#909AA4'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif;color:#909AA4;mso-fareast-language:EN-GB'><br><br><o:p></o:p></span></p><div><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif;color:#909AA4;mso-fareast-language:EN-GB'>_______________________________________________<br>INEX IXP Manager mailing list<br><a href="mailto:ixpmanager@inex.ie">ixpmanager@inex.ie</a><br>Unsubscribe or change options here: <a href="https://www.inex.ie/mailman/listinfo/ixpmanager">https://www.inex.ie/mailman/listinfo/ixpmanager</a><o:p></o:p></span></p></div></div></blockquote><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman",serif;mso-fareast-language:EN-GB'><o:p> </o:p></span></p><div><p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:12.0pt;font-family:"Times New Roman",serif;mso-fareast-language:EN-GB'>-- <br><br>Kind regards, <br>Barry O'Donovan <br>INEX Operations<br><br><a href="https://www.inex.ie/support/">https://www.inex.ie/support/</a> <br>+353 1 531 3339<br><br><o:p></o:p></span></p></div></div></body></html>