On Tue, 23 Feb 2016, Rick Jones wrote:
On 02/23/2016 03:24 AM, s...@onet.eu wrote:
Hi,
I've got a problem with network on one of my embedded boards.
I'm testing download speed of 256MB file from my PC to embedded board
through 1Gbit ethernet link using ftp.
The problem is that sometimes
On Tue, 23 Feb 2016, Neal Cardwell wrote:
On Tue, Feb 23, 2016 at 8:57 AM, wrote:
I published example pcap file under following link:
https://www.dropbox.com/s/v8375ub16seyt1a/test7.pcap?dl=0
I hope it is possible to download it without creating dropbox account.
Thanks for the trace. It
On 02/23/2016 03:24 AM, s...@onet.eu wrote:
Hi,
I've got a problem with network on one of my embedded boards.
I'm testing download speed of 256MB file from my PC to embedded board
through 1Gbit ethernet link using ftp.
The problem is that sometimes I achieve 25MB/s and sometimes it is only
14MB
On Tue, Feb 23, 2016 at 8:57 AM, wrote:
> I published example pcap file under following link:
>
> https://www.dropbox.com/s/v8375ub16seyt1a/test7.pcap?dl=0
>
> I hope it is possible to download it without creating dropbox account.
Thanks for the trace. It looks like for the first 0.8 seconds of
On Tue, 23 Feb 2016, Neal Cardwell wrote:
On Tue, Feb 23, 2016 at 6:19 AM, wrote:
My question is: what causes such dynamic change in
the window size (while transferring data)?
Is it some kernel parameter wrong set or something like this?
That sounds like TCP receive buffer auto-tuning (also
On Tue, Feb 23, 2016 at 6:19 AM, wrote:
> My question is: what causes such dynamic change in
> the window size (while transferring data)?
> Is it some kernel parameter wrong set or something like this?
That sounds like TCP receive buffer auto-tuning (also called "Dynamic
right-sizing (DRS)" (Fisk
Hi,
I've got a problem with network on one of my embedded boards.
I'm testing download speed of 256MB file from my PC to embedded board
through 1Gbit ethernet link using ftp.
The problem is that sometimes I achieve 25MB/s and sometimes it is only
14MB/s. There are also situations where the tr
Hi,
I've got a problem with network on one of my embedded boards.
I'm testing download speed of 256MB file from my PC to embedded board
through 1Gbit ethernet link using ftp.
The problem is that sometimes I achieve 25MB/s and sometimes it is only
14MB/s. There are also situations where the trans
