Opened 9 years ago

Closed 9 years ago

Last modified 6 years ago

#5559 closed Feature request (worksforme)

TCP/IP Buffer Size

Reported by: h4sp Owned by:
Priority: normal Component: FileZilla Client
Keywords: buffer size, receive buffer, send buffer Cc:
Component version: Operating system type: Windows
Operating system version: XP, Vista, 7

Description (last modified by Tim Kosse)

Option to change the receive/send buffer sizes from 4KB to 1024KB.
For example 4,

Change History (3)

comment:1 Changed 9 years ago by Tim Kosse

Description: modified (diff)
Status: newmoreinfo

Which buffer exactly to you mean?

If you mean the advertised TCP receive window, FileZilla already defaults to a 4MiB buffer, sufficient to fully saturate a 100MBit/s connection at 300ms latency.

comment:2 Changed 9 years ago by h4sp

Status: moreinfonew

Yes, TCP receive/send window.

comment:3 Changed 9 years ago by Tim Kosse

Resolution: worksforme
Status: newclosed

Go into FileZilla's settings directory and open FileZilla.xml in your preferred XML editor. Change the text element in the the "Setting" element with the name attribute of "Socket recv buffer size (v2)" to your preferred value.

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