https://community.hpe.com/t5/imc/imc-7-2-failed-to-access-the-device-s-spanning-tree-information/m-p/6863127#M2982 <P>I mave an IMC 7.2 but on the Network Topology I have some issues. For same kind of devices I cannot see spanning-tree information (Pop up:&nbsp;Failed to access the device's spanning tree information):&nbsp;HP 4204 vl Switch Chassis (J8770A),&nbsp;HP ProCurve 5304xl Switch (J4850A) etc.</P><P>I have another issue about the displayed MSTP information: the Vlans assigned to each instance on IMC do not match the real configuration of the switches.&nbsp;</P> Thu, 26 May 2016 12:47:45 GMT GiuPr 2016-05-26T12:47:45Z https://community.hpe.com/t5/imc/imc-7-2-failed-to-access-the-device-s-spanning-tree-information/m-p/6863127#M2982 <P>I mave an IMC 7.2 but on the Network Topology I have some issues. For same kind of devices I cannot see spanning-tree information (Pop up:&nbsp;Failed to access the device's spanning tree information):&nbsp;HP 4204 vl Switch Chassis (J8770A),&nbsp;HP ProCurve 5304xl Switch (J4850A) etc.</P><P>I have another issue about the displayed MSTP information: the Vlans assigned to each instance on IMC do not match the real configuration of the switches.&nbsp;</P> Thu, 26 May 2016 12:47:45 GMT https://community.hpe.com/t5/imc/imc-7-2-failed-to-access-the-device-s-spanning-tree-information/m-p/6863127#M2982 GiuPr 2016-05-26T12:47:45Z