Opensuse as router and problems of link qualityю Help me, Please.

This is My Test Enviroment:

Test - check Channel Quality. Use for this: ( selec Quality Test.

This is Test Result from the OpenSUSE13.2 ( Test result - OK ! ):

This is test Result from the Win2012R2_Server ( Test result - Have a problems ;( ):


Please, Help me

Can you tell us, which network configurations you are using on the router (openSUSE 13.2) and on the Windows Server, please?
Which routing protocol do you use?


/usr/sbin/iptables -A FORWARD -j ACCEPT
/usr/sbin/iptables -A INPUT -j ACCEPT
/usr/sbin/iptables -t nat -A POSTROUTING -o enp3s1 -s 0/0 ! -d -j SNAT --to

winserver Hiper-v server=

At this time problem resolved. - Disable VMQ que for Hiper-v Switch in the Windows Hiper-v server