[c-nsp] MSTP Link Cost

[Jyotirmay Samanta (Gmail)]

On a trial basis when we migrated from Rapid PVST+ to MSTP in a network of Cisco 3560G switches, we observed that all the link (FastEthernet) cost which by default is 19 have been increased to 200000. Any idea on what basis this link costs is calculated? Do MSTP use some different formula for link cost calculation.

Can anybody suggest any good MSTP migration guide? Thanks in Advance.


Thanks & Regards,
 
Jyotirmay Samanta