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[lwip-users] Duplicate ACKs
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From: |
Daniel Haslimann |
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Subject: |
[lwip-users] Duplicate ACKs |
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Date: |
Thu, 27 Jun 2013 10:01:37 +0200 |
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User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 |
Hi Everybody
I am facing a problem with our embedded controller (stellaris) running
lwip 1.3.2.
What I am doing in the test, is running telnet traffic over days. It ran
well for about 3 days, and then suddenly the PC receives a lot of DUP
ACKS and times out.
I have attached the wireshark log.
The PC has the IP 172.16.1.34 and the embedded controller running lwip
172.16.1.23
I have not enabled any debugging in the test, but will enable it now.
But this can take another 3 days till I get any new results.
I appreciate any hints about this.
Regards,
Daniel
wireshark_telnet_breakdown.pcapng
Description: Binary data
- [lwip-users] Duplicate ACKs,
Daniel Haslimann <=