Hello there,

I have setup a LACP team using two network ports, i tested it when first created and all worked fine no faults.

As soon as i try and put a Hyper-v virtual interface on them they fault and say that there is a negotiation error.

I dont understand why it would do that!

Please help!?

Stephen

Hello,

See the blog post by Keith Mayer NIC Teaming in Windows Server 2012-Do I Need to Configure My Switch? and thread https://social.technet.microsoft.com/Forums/windowsserver/en-US/3f8d1295-5073-4809-ab44-2cdd29a66cae/nic-teaming-in-hyperv-server-2012?forum=winserverhyperv

Greetings
Nino

Hello,

See the blog post by Keith Mayer NIC Teaming in Windows Server 2012-Do I Need to Configure My Switch? and thread https://social.technet.microsoft.com/Forums/windowsserver/en-US/3f8d1295-5073-4809-ab44-2cdd29a66cae/nic-teaming-in-hyperv-server-2012?forum=winserverhyperv

Greetings

Can you post the exact error.

Verify the configuration with this post blogs by Nirmal Sharma http://www.serverwatch.com/server-tutorials/configuring-nic-teaming-for-virtual-machines-with-hyper-v-3.0.html

Hi Snazy,

 If you were to misconfigure the LACP team on the switch side, then the affected ports would be flagged with a LACP Negotiation Issue.

Please check the setting on Switch side, for more detailed information, please refer to this article:

Troubleshooting the Hyper-V Virtual Switch Part 1

If there is anything else regarding this issue, please feel free to post back.

Best Regards,

Anna Wang

Hi Snazy,

 If you were to misconfigure the LACP team on the switch side, then the affected ports would be flagged with a LACP Negotiation Issue.

Please check the setting on Switch side, for more detailed information, please refer to this article:

Troubleshooting the Hyper-V Virtual Switch Part 1

If there is anything else regarding this issue, please feel free to post back.

Best Regards,

Anna Wang