sd卡挂载方法:


cd mnt
//Sdcard创建目录
mkdir -m 777 Sdcard
//节点挂载
mount /dev/msa1  /mnt/Sdcard
//抓包
./tcpdump -i eth0 tcp port 8000 -w /mnt/Sdcard/data.cap &

原文地址:https://www.cnblogs.com/baiduboy/p/7735708.html