- UID
- 801378
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我用的mpc8315erdb
现在开发板的网络ping不通。
=> printenv
bootcmd=setenv bootargs root=/dev/nfs rw nfsroot=$serveriprootpath ip=$ipaddrr
ramboot=setenv bootargs root=/dev/ram rw console=$consoledev,$baudrate $othbootr
nfsboot=setenv bootargs root=/dev/nfs rw nfsroot=$serveriprootpath ip=$ipaddrr
bootdelay=6
baudrate=115200
loads_echo=1
ethaddr=04:00:00:00:00:0A
loadaddr=200000
consoledev=ttyS0
ramdiskaddr=1000000
ramdiskfile=ramfs.83xx
fdtaddr=400000
fdtfile=mpc8315erdb.dtb
eth1addr=00:E0:0C:00:7E:21
ipaddr=192.168.2.100
serverip=192.168.2.20
gatewayip=192.168.2.1
netdev=eth0
stdin=serial
stdout=serial
stderr=serial
netmask=255.255.255.0
ethact=eTSEC1
Environment size: 1064/8188 bytes
=> ping 192.168.2.20
Speed: 1000, full duplex
Using eTSEC1 device
ping failed; host 192.168.2.20 is not alive
防火墙已关闭,主机也不能ping通开发板,而且我将开发板和主机直接相连后,用sniffer抓包,什么数据也抓不到。
请高手指点! |
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