Site Tools


tech_public:tp_winnetworkop (text)

Window network optimize

Intel Configuration

   • On each Intel NIC in Device Manager disable the following:
        o Offload Receive IP Checksum
        o Offload Receive TCP Checksum
        o Offload TCP Segmentation
        o Offload Transmit IP Checksum
        o Offload Transmit TCP Checksum
        o IPV4 Checksum Offload
        o Large Send Offload v2 (IPV4)
        o Large Send Offload v2 (IPV6)
        o Receive-Side Scaling
        o TCP Checksum Offload (IPV4)
        o TCP Checksum Offload (IPV6)
        o UDP Checksum Offload (IPV4)
        o UDP Checksum Offload (IPV6)
        

Receive-Side Scaling State (RSS) - Enable

Get-NetOffloadGlobalSetting     (view global setting)
Get-NetAdapterRss -Name *     (use cmdlet to view RSS capable Network Adapters)
netsh int tcp show global
Enable-NetAdapterRss -Name *    (use this to enable RSS for all adapters that support it)
Disable-NetAdapterRss -Name *     (use this to disables RSS for all adapters)
Set-NetOffloadGlobalSetting -ReceiveSideScaling Enabled  (alternate global command for all adapters)
netsh int tcp set global rss=disable

TCP Chimney Offload - Disable

tech_public/tp_winnetworkop.txt · Last modified: by jasonwch (text)

Top ↑