----- Original Message ----- From: "Shawn Goodson" To: "z z" Sent: Wednesday, November 21, 2001 10:23 AM Subject: Re: Tcp window size question [7:26861]
> This is common. The tcp window size "should" drive performance and can > really make a difference in bulk transfers, but many applications seem to be > constrained by their own code and do not utilize the systems TCP values. > Sybase and Oracle based applications do the same thing. If you look at other > applications on your network you will probably see similar results. If it is > an application you have control over you could replace it with one that can > take advantage of real window size. Here is a good place to start if you > want to look into it; > http://www.psc.edu/networking/research.html If you find any tricks let me > know. > > > Aloha > Shawn > > > ----- Original Message ----- > From: "z z" > To: > Sent: Tuesday, November 20, 2001 7:28 AM > Subject: Tcp window size question [7:26861] > > > > Hi > > I used a sniffer to monitor my network traffic. I > > found even if the tcp window size is very big (around > > 32000), my ftp session is still getting one ack after > > every two pakets sent. > > > > So who is deciding how frequent the ack will be sent? > > > > I thought it should be decided by the TCP window size. > > Please correct me. > > > > __________________________________________________ > > Do You Yahoo!? > > Yahoo! GeoCities - quick and easy web site hosting, just $8.95/month. > > http://geocities.yahoo.com/ps/info1 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=27076&t=26861 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
