Mastering Windows Server 2016 Hyper-V

Type, indicating the direction (inbound or outbound) A priority (101–65,000 for user ranges) Action (allow or ...

for inbound traffic. For outbound traffic, vmNIC policies are applied first, and then the subnet policies. Fi ...

need to be able to run on Hyper-V. They are deployed as virtual machines. To function, however, these ...

Multi-instance Network Controller deployment Configuration of Network Controller via REST API All Hyper-V host netwo ...

Get-CustomerRoute: Routing information Get-PACAMapping: Mapping between PA and CA Get-ProviderAddress: Information about ...

and gateways to provide the required VIPs GRE Logical Network Used by the gateway for GRE tunneling. Documented in ...

Network virtualization gateways allow virtual networks to communicate with external networks and can increase ...

VMQ, RSS, and SR-IOV So far, we have covered a lot of technologies related to network connectivity. The f ...

SR-IOV does not break Live Migration, a technology not covered yet, but allows virtual machines to move ...

Machines intended to use SR-IOV run trusted workloads, SR-IOV may be enabled by adding a registry key of type DWO ...

SriovSupport : Supported SwitchName : "Default Switch" NumVFs : ...

supports a certain number of VMQs, and each VMQ was assigned (affinitized) in a round-robin manner to the lo ...

Figure 3.39 Ensuring that VMQ is enabled for a virtual machine To check which virtual machines are using ...

The deciding factor for the number of VMQs that are available to a NIC team depends on the teaming mode ...

PS C:> Get‐NetAdapterRss Name : MGMT NIC InterfaceDescription : Broadcom BCM 57800 NetXtreme II 1 GigE (NDIS VBD Client) ...

processor core. For vRSS, the network adapter must support VMQ. The actual RSS work is performed on the Hyper-V ...

Figure 3.40 Network performance without vRSS enabled Figure 3.41 Network performance with vRSS enabled I do ...

numbers of queues, typically many more than VMs running on the box. While vRSS spreads the traffic over mul ...

NIC Teaming As more resources are consolidated onto a smaller number of physical systems, it’s critical ...

required but is possible, and no configuration is performed on the switch. This is the default option. LACP ( ...