Am 28.05.2015 um 16:24 schrieb Vadim Rozenfeld:
On Thu, 2015-05-28 at 16:07 +0200, Peter Lieven wrote:
Hi,
we observed problems with Windows Update Services and Uploading Files from a
Windows System to other systems.
We tracked this down to IPv6 connections only. IPv4 and IPv6 in Receive
direction seems to be not a problem.
It turned out that setting TCP/UDP Checksum Offloading for IPv6 from "RX/TX enabled" to
RX "enabled" in the
Network Driver settings solved the issue. I remember similar problems existed
with Linux some time ago.
Linux guests on the same host are also not an issue.
Is this a known issue? I tried latest and stable drivers from the Fedora
Website.
Adding Yan.
Hi Yan,
have you had a chance to look at this or a hint where to start?
Thanks,
Peter
