Hello, cisco 4948 - S+DA0003 cable - CRS317-1G-16S+RM switch - 10G sfp link - CRS317-1G-16S+RM Since we upgraded the connection between the CRS317 switches to 10G, any of the customers connected to any of the CRS317-1G-16S+RM switches would have 10-12-13 Mbps download speed and 500 Mbps-900 Mbps upl...