I am trying to transfer a file from our data center to a NAS (storage) at our base office (10 miles away) and the speed is maxing out at 300KB, whereas our connection is 20Mbps and is experienced at 20Mbps when transferring a file from the NAS at the office to the datacenter. I did a packet analysis when from DC to NAS and noticed alot of checksum errors. Traceroute also provided some long ttl and reestablishments. I rebooted both routers at the DC but the download from there to here is still 300KB. Any suggestions to next steps of troubleshooting?