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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Now I have another switch – that has no IEEE spanning tree, No 802w, and no pvst configured.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">however, it says it is enabled on the port??<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">10GigabitEthernet23 is up, line protocol is up
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> Hardware is 10GigabitEthernet, address is 748e.f821.57d3 (bia 748e.f821.57e9)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> Configured speed 10Gbit, actual 10Gbit, configured duplex fdx, actual fdx<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> Member of L2 VLAN ID 501, port is untagged, port state is FORWARDING<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> BPDU guard is Disabled, ROOT protect is Disabled<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> Link Error Dampening is Disabled<o:p></o:p></span></p>
<p class="MsoNormal"><b><u><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> STP configured to ON, priority is level0<o:p></o:p></span></u></b></p>
<p class="MsoNormal"><b><u><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p><span style="text-decoration:none"> </span></o:p></span></u></b></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Now – the loops prevention is on the otherside – and they are receiving BPDU’s on this switch – how can this be possible with no stp config?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Can someone please elaborate on the port level spanning tree?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks !<o:p></o:p></span></p>
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