FTP Backup Performance

Hi Guys,

I'm curious if there is a way to improve the performance on the FTP server push. I have a 100mbps site2site connection but I'm only getting ~4mbps on the FTP push. I've used other FTP applications to push files and I've seen about ~16mbps per session and I was able to run 5-6 simultanious sessions to get about 96mbps total throughput pushing content to my FTP server. I'm wondering if there are some settings that I can adjust to improve performance or possibly allow for multiple concurrent FTP sessions to shorten the time it takes to push the content.

Basically bandwidth is there but the current FTP session/limit/bandwidth cap is the limiting factor.

Any input would be greatly appreciated.

Thanks!