Re: duplicated packets

2008-02-20 Thread Mulyadi Santosa
Hi... On Wed, Feb 20, 2008 at 3:44 PM, Hayim <[EMAIL PROTECTED]> wrote: > Don't understand. > > This trace is from an HTTP server, where a file is being sent from the > server to a client. Ah sorry, I thought you were showing the trace from your own raw socket program. > After the "GET" comm

Re: duplicated packets

2008-02-20 Thread Hayim
On Wed, 2008-02-20 at 15:34 +0700, Mulyadi Santosa wrote: > Hi... > > The interesting thing about the tcpdump's trace is seems like the > sending (or receiving) side keep ACK-ing same packet/sequence number. > Maybe something isn't done correctly? Don't understand. This trace is from an HTTP se

Re: duplicated packets

2008-02-20 Thread Mulyadi Santosa
Hi... The interesting thing about the tcpdump's trace is seems like the sending (or receiving) side keep ACK-ing same packet/sequence number. Maybe something isn't done correctly? regards, Mulyadi. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [EMAIL PROTEC

Re: duplicated packets

2008-02-20 Thread Hayim
On Wed, 2008-02-20 at 10:32 +0700, Mulyadi Santosa wrote: > Hi Hayim... > > > On Feb 20, 2008 2:28 AM, Hayim Shaul <[EMAIL PROTECTED]> wrote: > > > > > > > > Here's what I see in the tcpdump. In this scenario I had sent three packets, > > Can you retry using tcpdump -S so we see absolute sequen

RE: duplicated packets

2008-02-19 Thread Hayim Shaul
(1448) ack 1 win 1608 From: Karl Tatgenhorst [mailto:[EMAIL PROTECTED] Sent: Tue 19/2/2008 8:43 PM To: Hayim Shaul Cc: kernelnewbies@nl.linux.org Subject: Re: duplicated packets Hayim, With your tcpdump output are you sure that it is two of the same

Re: duplicated packets

2008-02-19 Thread Karl Tatgenhorst
Hayim, With your tcpdump output are you sure that it is two of the same packet (same sequence number etc...) It could be that it (the stack) is expecting a reply or getting a NAK and resending the packet. If that is the case I believe that the seq numbers should be the same. Karl On 2/19/08,