Hi WoodyZ,
Thanks for help. Yes I've started originally with Version 5 on a different
host. There were not sooooo many VM updates since this time but lot’s of Win
updates. After trouble I have made a complete new install. On this I found an interfering
between my outlook and webmail from same exchange server, but that’s a different
theme.
Next, you suggest my router. I thought the same as well and I bought a new one with different
brand (from Speedport to Fritzbox). Now I still have the same behavior with the
new router. On this I assume the old and the new router are innocent. Firmware
are always the newest what I can find.
Regards,
Klaus