We just installed a T3/DS3 (full 45mbps) in our organization but our transfer rates on FileZilla server v0.9.25beta have yet to reach above 400-500kbps. The MTU size on the T3 router is set to 4470 bytes, BW is 44210 Kbit, DLY is 200 usec. Encapsulation is PPP.
In FileZilla, the internal buffer size is set to the default of 32768, and the socket buffer size is set to the default of 65536. Should these values be any different to allow the server to open faster up to those connecting?