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

[Gene_Fontanilla]

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.

[Gene_Fontanilla]

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?

[Sumit_Tokle]

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.

[Gene_Fontanilla]

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

[Sumit_Tokle]

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.