PowerConnect 6248 - VLAN QOS

Hi,

I am looking for some advice on how to set switch wide VLAN priority or if thats not possible on each port.  We have a cluster thats heartbeat adaptor has to be shared with other traffic, this is tagged at the adaptor.  I'm looking for a way to prioritse anything that comes in tagged VLAN 101 over any other traffic received.

Thanks

David