El 01/02/13 07:53, Alexander V. Lukyanov escribió:
On Thu, Jan 31, 2013 at 03:35:05PM +0100, J1 Simón wrote:
     When I download something from my FTP server (vsftpd v3.0.2)
with lftp v4.4.0 the upload bandwidth is high: 90-150 KB/s, is this
normal? Why lftp uses so much upload bandwidth?
Can you compare it to other ftp clients? What is the download rate?
I've tested with gFTP and same "problem". It isn't a lFTP issue.
The download rate is ~5,98MB/s
Capture the traffic using tcpdump and see.

Tcpdump shows a lot of information. I don't know what information is relevant. But I see in the output that the packages sent from my PC to the FTP server are of length 0:

   IP 192.168.1.2.35827 > xxx.xxx.xxx.xxx.30901: Flags [.], ack
   84326881, win 7455, options [nop,nop,TS val 818752 ecr 203099671],
   length 0

Is this relevant?
Regards.
_______________________________________________
lftp mailing list
lftp@uniyar.ac.ru
http://univ.uniyar.ac.ru/mailman/listinfo/lftp

Reply via email to