Hello gpardoen, I had the same problem :-) The SM can support both SVI and private-vlan mapping with ipservices license.I didn't manage to pass pvlan over the internal connection. As a result I'd move L3 to SM and perform routing. for the SM:interfac...

Depending on the chassis model SN doesn't appear with 'show ver | i Proc' or 'sh diag'.In this case you should try 'show gsr chassis-info' or 'show diag chassis-info'BRs,Arnaud