Summit x440 stacked switches: change in VLAN tag and port assignment command cannot be excuted.

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I need to change the vlan ID for our management for the stacked switch, but when i enter the command for the change, the "backup" wont accept the change, same with changing the vlan tag for the ports.
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Gene Fontanilla

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Posted 5 years ago

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Sumit Tokle, Alum

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Try to disable the vlan and then perform the same.

if still it is not working then provide  "show config vlan", "show vlan" command output and session log which indicates the error while executing the command.
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Gene Fontanilla

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Error: Cannot configure VLAN Mgmt                                               
Configuration failed on backup Node, command execution aborted! 

this is the error i always get
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Sumit Tokle, Alum

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You can not change the tag value for mgmt vlan. mgmt vlan is for out of band access and present in virtual router vr-mgmt.


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Gene Fontanilla

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i want to create my own management  vlan for my devices,

i created a new vlan for it 172.x.x.x and pinged the gateway 172.x.x.x but it wont ping, btw i already added the trunks and tags

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Sumit Tokle, Alum

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execute the command "show iparp <172.x.x.x >" or rtlookup 172.x.x.x and see if there is any output from these commands.

172.x.x.x should be the default gateway in above command.
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Gene Fontanilla

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i think it wont ping because the sharing in the link between dell pc 6248 and summit x440 is not working properly, 

is there a big difference between using dynamic and lacp for this link?