VirtualBox

Ticket #2438 (closed defect: fixed)

Opened 5 years ago

Last modified 5 years ago

bad NAT performance (outgoing/uploading/writing speed drops to 0kb/s)

Reported by: zyro Owned by:
Priority: critical Component: network
Version: VirtualBox 2.0.2 Keywords: nat network write upload slow
Cc: Guest type: Windows
Host type: Linux

Description


The first Problem i encountered was MS Office terribly slow opening Documents stored on my Host shared folder. This issue was fixed by the MRXMP.dll (see above).

But now my issue is a extremely slow outgoing connection with the NAT'ed network interface.

  • Connection speed while uploading or transfer files from the guest to the network drops to 0 kb/s for about 1-2 seconds every 5-10 seconds.
  • This goes so far, that my network printer seems to have to take breaks because it does not get enough data to print continously


As far as i can tell, this problem must have sth. to do with NAT and the outgoing direction:

  • Downloads work at satisfying speed
  • Tried HostNetworkInterface (Bridged): No more lags/drops to 0kb/s

Change History

comment:1 Changed 5 years ago by sandervl73

  • Status changed from new to closed
  • Resolution set to fixed

comment:2 Changed 5 years ago by sandervl73

Fixed in 2.1.

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