mcsdk_2_01_02_06\examples\ndk 中的例程helloWorld_evmc667L 用wireshark抓包,显示“ Ethernet frame check sequence incorrect ”
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
mcsdk_2_01_02_06\examples\ndk 中的例程helloWorld_evmc667L 用wireshark抓包,显示“ Ethernet frame check sequence incorrect ”
1.
都关闭了;
这个帖子看过了,改变wireshark的配置确实可以解决这个问题;
但是不太清楚这个错误是程序的问题还是抓包工具的问题?
2.
这个例程默认端口是7,wireshark显示echo协议,当把端口改为8是显示UDP 协议,改为9或者其他端口时提示:
698 663.260477000 192.168.0.100 192.168.0.2 ICMP 70 Destination unreachable (Port unreachable)