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Re: [lwip-users] Question about lwip 's disconnect timeout
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From: |
Kieran Mansley |
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Subject: |
Re: [lwip-users] Question about lwip 's disconnect timeout |
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Date: |
Thu, 10 Jun 2010 09:48:08 +0100 |
On Thu, 2010-06-10 at 01:08 -0700, megatron wrote:
>
> My question is :how long is lwip's disconnet timeout? What is the rate
> I can
> connect/disconnect continually?When I use a uC,like LPC2368,should I
> use UDP
> instead of TCP due to the problem described above?
lwIP will try to recycle PCBs from the TIME_WAIT state if there are none
free when it opens a new connection.
I think (from memory) the default timeout is about 2 minutes.
Kieran