

I'd estimate about 150kbps (looking at I/O bytes in Windows 7 task manager). When using PSFTP to connect to the same server using the same protocol and transferring the same file, I get much slower throughput.

Status: File transfer successful, transferred 27,974,088 bytes in 21 seconds Status: local:c:\temp\test.zip => remote:/Home/mecorp/test.zip Response: New directory is: "/Home/mecorp"Ĭommand: put "c:\temp\test.zip" "test.zip"

Status: Starting upload of c:\temp\test.zip Trace: Initialised HMAC-SHA1 server->client MAC algorithm Trace: Initialised AES-256 SDCTR server->client encryption Trace: Initialised HMAC-SHA1 client->server MAC algorithm Trace: Initialised AES-256 SDCTR client->server encryption Trace: Doing Diffie-Hellman key exchange with hash SHA-1 Trace: Doing Diffie-Hellman group exchange Here's the log: Response: fzSftp started, protocol_version=2 When using FileZilla to connect to the same server using some protocol, I get "good" throughput ~1.2MBPS for one big file. Can anyone help me figure out why the throughput I get is so drastically different between the two clients? It can't just be a shortcoming of the SFTP protocol, because FileZilla (and WinSCP) is so much faster! Thanks in advance. I'm using FileZilla 3.10.3 and PSFTP 0.63 (PuTTY).
