<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-AU link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>G’day Andres, and all – perhaps this topic would be better to take elsewhere (e.g. <a href="https://talk.mikrotik.com.au">https://talk.mikrotik.com.au</a> ?) but, to make it quick, this suggests the answer is ‘yes’? :)<br><br>https://wiki.mikrotik.com/wiki/SwOS/CRS3xx#:~:text=Mirror%20(yes%20%7C%20no%3B%20Default%3A%20no)<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'>Cheers!<br><br>Mike.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0cm 0cm 0cm 4.0pt'><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='mso-fareast-language:EN-AU'>From:</span></b><span lang=EN-US style='mso-fareast-language:EN-AU'> AusNOG [mailto:ausnog-bounces@lists.ausnog.net] <b>On Behalf Of </b>Andres Miedzowicz<br><b>Sent:</b> Friday, 22 October 2021 3:52 PM<br><b>To:</b> ausnog@lists.ausnog.net<br><b>Subject:</b> [AusNOG] Mikrotik SwOS Port mirroring and VLAN Filtering<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hello all,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Does anyone know if the Mikrotik switches running SwOS can do port mirroring in combination with VLAN filtering so that the only packets with a specific VLAN ID tag are mirrored?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Andres<o:p></o:p></p><p class=MsoNormal><span style='mso-fareast-language:EN-AU'><o:p> </o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>