Wireshark mailing list archives
Re: TCP checksum is regarded as incorrect by wireshark, but still accepted by TCP stack
From: Stefan <netfortius () gmail com>
Date: Sun, 16 Jun 2013 18:36:06 -0500
http://www.wireshark.org/faq.html#q11.1 On Jun 16, 2013 6:12 PM, "wen lui" <esolvepolito () gmail com> wrote:
I captured a TCP connection packets on a virtual NIC(openvpn) I notice for some TCP packets, the TCP checksum is wrong(hilighted as red) but still these packets are accepted by TCP stack (they got ACKed) why? maybe the wireshark TCP checksum detection is wrong? or TCP stack doesn't care TCP checksum? thanks! ___________________________________________________________________________ Sent via: Wireshark-users mailing list <wireshark-users () wireshark org> Archives: http://www.wireshark.org/lists/wireshark-users Unsubscribe: https://wireshark.org/mailman/options/wireshark-users mailto:wireshark-users-request () wireshark org ?subject=unsubscribe
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Current thread:
- TCP checksum is regarded as incorrect by wireshark, but still accepted by TCP stack wen lui (Jun 16)
- Re: TCP checksum is regarded as incorrect by wireshark, but still accepted by TCP stack Stefan (Jun 16)