Error! cann't initial authentucation program! 是什么问题？

czjhero

我在用华为802X客户端认证时提示这个。。
我是在虚拟机上装的Ubuntu系统的。第一次用Linux，不太懂，请前辈们帮帮忙，这是什么原因，有什么解决办法啊？

ericyosho

不能启动认证程序

magpie

I think  you did not  put "sudo"  in front of your command  or the netcard was inactive when your PC boot,this kind of phenomnon often takes place while you use DHCP.
   Use command "ifconfig eth0 up" to activate your netcard, then
   "sudo linux1x -u username/password -n  eth0  -d",if that doesn't work,please show more details. I think lots of kind persons in this community would like to help you.