How to mark DSCP priority to all outbound traffic?

Discussion in 'Windows Networking' started by marco malatesta, Sep 6, 2007.

  1. Hello,
    I have a multihomed Windows 2003 system and I need to add a high priority
    DSCP tag to all outbound traffic on a network card.

    Any tool available?
    I did try WinTC but if the traffic excedes a certain bandwith it stops to
    mark it.

    Thank you.

    marco malatesta, Sep 6, 2007
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  2. Hello,

    what is your network card model/manufacturer and version of the driver?
    Mathieu CHATEAU, Sep 6, 2007
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  3. marco malatesta

    marco m. Guest

    HP NC7781 Gigabit Server Adapter / HP NC7170 Dual Gigabit Server Adapter

    Driver HP / Driver HP

    marco m., Sep 6, 2007
  4. Normally, its inside the network card properties that you set it, you
    wouldn't need any external tool.
    Check HP website to be sure you have the latest update
    Mathieu CHATEAU, Sep 6, 2007
  5. marco malatesta

    marco m. Guest

    On the NIC properties you can enable 802.1p QoS feature, but not set it.
    Intel NICs have the 'Intel Priority Packet' utility to set it.

    However I think I solved the problem with WinTC (It was not working due to a
    misconfiguration before, but now seems to work).

    Thank you.

    marco m., Sep 7, 2007
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