[openib-general] TCP/IP connection service over IB

Caitlin Bestler caitlinb at broadcom.com
Fri Oct 21 14:06:44 PDT 2005


 

> -----Original Message-----
> From: openib-general-bounces at openib.org 
> [mailto:openib-general-bounces at openib.org] On Behalf Of Sean Hefty
> Sent: Friday, October 21, 2005 2:02 PM
> To: Tom Tucker
> Cc: swg at infinibandta.org; openib-general
> Subject: Re: [openib-general] TCP/IP connection service over IB
> 
> Tom Tucker wrote:
> > I'm thinking that for iWARP, there won't be anything in the Private 
> > Data at all except consumer private data. Is that your expectation?
> 
> I believe so.  This is only trying to define a TCP/IP 
> connection service over IB.  I'm assuming that there's no 
> need to define something similar for iWarp.
> 
> Does SCTP share the same port space as TCP?  Is any mapping 
> between them required?
> 

It's basically the same as with TCP and UDP. It's a 16 bit number,
and most people do not use the same port number to mean *different*
things over the different IP transports.




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