[Winpcap-users] Card info

[Gianluca Varenni]

Well, disabling chimney probably means losing a lot of performance from the card. these cards have probably been highly optimized for TCP offloading, disabling such features IMHO means killing the board. To be honest, these cards have not been designed with packet capture in mind, I wouldn't expect high performance in capture mode (and this is just my personal opinion, I've never played with such cards, and I might completely wrong).

Out of curiosity, what are you trying to achieve with a 10Gb card?

Have a nice day
GV
  ----- Original Message ----- 
  From: Sabbiolina 
  To: winpcap-users at winpcap.org 
  Sent: Tuesday, March 25, 2008 2:06 AM
  Subject: Re: [Winpcap-users] Card info


  tnx for fast answers.


  I hope to disable tcp Chimney:

  http://smallvoid.com/article/winnt-ndis6-network-features.html




  On Thu, Mar 20, 2008 at 11:20 PM, Gianluca Varenni <gianluca.varenni at cacetech.com> wrote:

    I have no idea if the card works with WinPcap or not (I think it implements TCP Chimney, WinPcap doesn't work if Chimney is in use), in any case don't expect to capture at Gig rates :-(

    Anyways, I would be curious to know how fast you can capture on these 10Gig cards.

    Have a nice day
    GV
      ----- Original Message ----- 
      From: Sabbiolina 
      To: Winpcap-users at winpcap.org 
      Sent: Thursday, March 20, 2008 12:59 PM
      Subject: [Winpcap-users] Card info


      Hi,
          Someone tried this card with winpcap?


      Intel PRO/10GbE XF SR Server Adapter
      Tnx
      Sabbiolina



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