This is probably far too basic a question, but I having a hard time finding an answer. Can you configure a spanning session from a lesser speed interface to a greater speed interface? We have two 6509's configured with VSS in our DC and there are 10Gb fiber interfaces which connect to HP Flex-10 switches that are in our blade chassis. Our server guy wants to do a packet capture of that traffic, but needs to run it from his laptop which would connect via a 1Gb copper interface on the 6509. Is this possible? Is there an easier way to do this? Any help would be greatly appreciated.