User Manual

Rev 4.70

Mellanox Technologies

172

B.2 Adding NVGRE Configuration to Host 15 Example

The following is an example of adding NVGRE to Host 15.

# Step 3. Configure the Provider Address and Route records on Hyper-V Host 1 (Host 1

Only) mtlae14

$NIC = Get-NetAdapter "Port1"

New-NetVirtualizationProviderAddress -InterfaceIndex $NIC.InterfaceIndex -Pro-

viderAddress 192.168.20.114 -PrefixLength 24

New-NetVirtualizationProviderRoute -InterfaceIndex $NIC.InterfaceIndex -Destination-

Prefix "0.0.0.0/0" -NextHop 192.168.20.1

# Step 5. Configure the Virtual Subnet ID on the Hyper-V Network Switch Ports for each

Virtual Machine on each Hyper-V Host (Host 1 and Host 2)

# Run the command below for each VM on the host the VM is running on it, i.e. the for

mtlae14-005, mtlae14-006 on

# host 192.168.20.114 and for VMs mtlae15-005, mtlae15-006 on host 192.168.20.115

# mtlae14 only

Get-VMNetworkAdapter -VMName mtlae14-005 | where {$_.MacAddress –eq "00155D720100"} |

Set-VMNetworkAdapter -VirtualSubnetID 5001

Get-VMNetworkAdapter -VMName mtlae14-006 | where {$_.MacAddress –eq "00155D720101"} |

Set-VMNetworkAdapter -VirtualSubnetID 5001

# On both sides

# vSwitch create command

# Note, that vSwitch configuration is persistent, no need to configure it after each

reboot

New-VMSwitch "VSwMLNX" -NetAdapterName "Port1" -AllowManagementOS $true

# Shut down VMs

Stop-VM -Name "mtlae15-005" -Force -Confirm

Stop-VM -Name "mtlae15-006" -Force -Confirm

# Connect VM to vSwitch (maybe you have to switch off VM before), doing manual does also

work

# Connect-VMNetworkAdapter -VMName " mtlae14-005" -SwitchName "VSwMLNX"

Add-VMNetworkAdapter -VMName "mtlae15-005" -SwitchName "VSwMLNX" -StaticMacAddress

"00155D730100"

Add-VMNetworkAdapter -VMName "mtlae15-006" -SwitchName "VSwMLNX" -StaticMacAddress

"00155D730101"