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Re: [lwip-users] A closed pcb stays for 120seconds in the tcp_tw_pcbs. R


From: Michael Anburaj
Subject: Re: [lwip-users] A closed pcb stays for 120seconds in the tcp_tw_pcbs. Right or wrong?
Date: Tue, 21 Dec 2004 15:31:34 -0800 (PST)

Hi Kieran,

Thanks for responding.

Line 155 of tcp.h reads like this,

#define TCP_MSL 60000  /* The maximum segment lifetime
in microseconds */

I guess the comment is wrong then. It should be
milliseconds instead of microseconds.

-Mike.

--- Kieran Mansley <address@hidden> wrote:

> On Tue, 21 Dec 2004, Michael Anburaj wrote:
> > Let me know if I missed something or if I
> uncovered a
> > bug.
> 
> I think you've missed something I'm afraid! 
> TIME_WAIT lasts for 
> 120 seconds, so the code is correct as it stands. 
> The maximum segment 
> lifetime (MSL) is much longer than you think, which
> is I think where you 
> introduce an error.  If you want to know the reasons
> behind this I can 
> provide some references to explain in more detail.
> 
> Kieran
> 
> 
> _______________________________________________
> lwip-users mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/lwip-users
> 



                
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