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Re: [ns] TCP Header Acknowledgement Number

To: Brian Lee Bowers <[email protected]>
Subject: Re: [ns] TCP Header Acknowledgement Number
From: Dimitris Velenis <[email protected]>
Date: Wed, 20 Jun 2001 14:02:21 +0300
Cc: [email protected]
In-Reply-To: <[email protected]>; from [email protected] on Tue, Jun 19, 2001 at 04:39:18PM -0600
References: <[email protected]>
Sender: [email protected]
User-Agent: Mutt/1.2i

It is used in two-way tcp agents (FullTcp).

On Tue, Jun 19, 2001 at 04:39:18PM -0600, Brian Lee Bowers wrote:
> 
> Is the acknowledgement number (ackno_) field of a TCP header used 
> anywhere in ns?
> 
> TCPSink, when returning an ACK, uses the sequence number (seqno_) 
> field as the acknowledgement number.  The top level TCP agents 
> (Tahoe, Reno, and Vegas) all use the sequence number of an ACK as the 
> acknowledgement number.
> 
> -- 
> Brian Lee Bowers	|	RADIANT Team
> [email protected]	|	Los Alamos National Laboratory

-- 
Dimitris Velenis                              <[email protected]>

References:
- [ns] TCP Header Acknowledgement Number
  - From: Brian Lee Bowers <[email protected]>

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