Symptom(s):
A Hyper-V* child virtual machine (VM) is unable to communicate with an Intel® advanced networking services team configured for receive load balancing (RLB). RLB is enabled by default on an adapter load balancing (ALB) team.

Solution:

You can resolve this issue either by:

• Using a Virtual Machine Load Balancing Team (VMLB)
• Using either static link aggregation (SLA) or IEEE 803.ad dynamic link aggregation teams.
• Disabling Receive Load Balancing in an ALB team's advanced settings

This applies to:

Intel® 10 Gigabit AF DA Dual Port Server Adapter Intel® 10 Gigabit AT Server Adapter Intel® 10 Gigabit AT2 Server Adapter Intel® 10 Gigabit CX4 Dual Port Server Adapter Intel® 10 Gigabit XF LR Server Adapter Intel® 10 Gigabit XF SR Dual Port Server Adapter Intel® 10 Gigabit XF SR Server Adapter Intel® Ethernet Converged Network Adapter X520 Series Intel® Ethernet Converged Network Adapter X540-T1 Intel® Ethernet Converged Network Adapter X540-T2 Intel® Ethernet Server Adapter I210-T1 Intel® Ethernet Server Adapter I340-F4 Intel® Ethernet Server Adapter I340-T4 Intel® Ethernet Server Adapter I350-F2 Intel® Ethernet Server Adapter I350-F4 Intel® Ethernet Server Adapter I350-T2 Intel® Ethernet Server Adapter I350-T4 Intel® Ethernet Server Adapter X520 Series Intel® Ethernet Server Adapter X520-DA2 Intel® Ethernet Server Adapter X520-LR1 Intel® Ethernet Server Adapter X520-SR1 Intel® Ethernet Server Adapter X520-SR2 Intel® Ethernet Server Adapter X520-T2 Intel® Gigabit CT Desktop Adapter Intel® Gigabit EF Dual Port Server Adapter Intel® Gigabit ET Dual Port Server Adapter Intel® Gigabit ET Quad Port Server Adapter Intel® Gigabit ET2 Quad Port Server Adapter Intel® PRO/1000 GT Quad Port Server Adapter Intel® PRO/1000 MF Dual Port Server Adapter Intel® PRO/1000 MF Server Adapter Intel® PRO/1000 MF Server Adapter (LX) Intel® PRO/1000 MT Dual Port Server Adapter Intel® PRO/1000 MT Quad Port Server Adapter Intel® PRO/1000 MT Server Adapter Intel® PRO/1000 PF Dual Port Server Adapter Intel® PRO/1000 PF Quad Port Server Adapter Intel® PRO/1000 PF Server Adapter Intel® PRO/1000 PT Dual Port Server Adapter Intel® PRO/1000 PT Quad Port Low Profile Server Adapter Intel® PRO/1000 PT Quad Port Server Adapter Intel® PRO/1000 PT Server Adapter Intel® PRO/10GbE CX4 Server Adapter Intel® PRO/10GbE LR Server Adapter Intel® PRO/10GbE SR Server Adapter