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wfqk
Contributor

Some vlan stp do not exist

Hi Vlan 900 exists in the switch4500 and it is native. it shows "Spanning tree instance(s) for vlan 900 does not exist" when using command "show spanning-tree vlan 900. Why is that? 

by command show run | b spanning, we can see "spanning-tree vlan 1-1000 priority 24570"

 

Thank you

 

2 REPLIES 2
Varun Jose
Cisco Employee

hello

 

can you paste below command outputs from the switch in question;

- show interface trunk

- show run

- show ip int b | in up

nazimkha
Enthusiast

Does VLAN 900 exists in vlan database.

show vlan cli should show the vlan
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