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Re: [SCTP-Discussion] How to disable BUNDLING in SCTP packet


Chronological Thread 
  • From: Michael Tüxen <Michael.Tuexen AT micmac.franken.de>
  • To: Vinod Singh <vinod.puchi AT gmail.com>
  • Cc: sctp-discussion AT sctp.de
  • Subject: Re: [SCTP-Discussion] How to disable BUNDLING in SCTP packet
  • Date: Mon, 18 Jan 2010 20:17:32 +0100
  • List-archive: <http://lists.franken.de/pipermail/sctp-discussion>
  • List-id: SCTP Discussions <sctp-discussion.sctp.de>

On Jan 18, 2010, at 6:59 PM, Vinod Singh wrote:

> Thanks,
>
> I'm using Wind River Linux for SCTP stack.
So i guess it is the Linux kernel stack...

Using the IPPROTO_SCTP level option SCPT_NODELAY turns
off the Nagle algorithm. This reduces the packets with
bundled chunks. But there is no guarantee that chunks
get not bundled.

Why do you want to avoid sender side bundling?

Best regards
Michael

>
> Regards,
> Vinod
>
> On Mon, Jan 18, 2010 at 12:48 AM, Michael Tüxen
> <Michael.Tuexen AT micmac.franken.de>
> wrote:
> On Jan 17, 2010, at 5:56 PM, Vinod Singh wrote:
>
> > HI,
> >
> > In one of my sctp stacks, the application is sending multiple user
> > messages in single SCTP packet.
> >
> > Can anyone tell me how to disable this optional bundling in this case ?
> > Is there any SETSOCKOPT option which may help me ?
> Why? All receivers are required to be able to handle it. Which SCTP
> implementation
> are you using?
>
> Best regards
> Michael
> >
> > Thanks in advance!
> >
> > Regards,
> > Vinod
> > _______________________________________________
> > sctp-discussion mailing list
> > sctp-discussion AT sctp.de
> > http://www.sctp.de/mailman/listinfo/sctp-discussion
>
>





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