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Method-long Spanning-Tree Cost - Nexus and VSS

Hi,

I'have a DC topology with 2x6509 VSS, 2 NX7K, 10xNX5548 and NX2K dual-homed.

My question is about spanning-tree cost in method-long

Between  VSS(L2/L3) and NX7Ks(L2) i have 8x10giga links on a crossed VPC, from  NX7K point of view, the pathcost to the root (wich is the VSS), is 200.

is this correct ?

what is the cost for 2 and 4x10g etherchannel links  ?

thanks for your replies

Franck

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Cisco Employee

Re: Method-long Spanning-Tree Cost - Nexus and VSS

hi Franck,

Please can you provide diagram of the networkwhich also include hostnames of the switches. For each device attache a file with filename equal to the host name of the device. Each file should contain the outpus of:

1) show spanning-tree summary

2) show spanning-tree vlan

3) show run | i spanning

-Dimitar

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