Hi. We have Cisco 6506-E with VS-SUP2T-10G supervisor engine. Now we have to buy 10GB module for 6506-E. Is WS-X6704-10GE-3C (WS-F6700-DFC3C) compatible with VS-SUP2T-10G? Datasheet of sup engine tells follow ... • WS-X6148A-RJ-45, WS-X6148A-45AF, W...