centos7配置802.1X

公司网络接入须要802.1X认证，今天想把一台测试服务器接入公司网络，故须要配置认证

配置/etc/wpa_supplicant/wpa_supplicant.conf

ctrl_interface=/var/run/wpa_supplicant  
ctrl_interface_group=root  
ap_scan=0  
network={  
   key_mgmt=IEEE8021X  
   eap=PEAP  
   phase1="peaplabel=0"  
   phase2="auth=MSCHAPV2"  
   identity="USERNAME"  
   password="PASSWORD"  
}

脚本启动认证和dhcp - startnet.sh（这个脚本须要开机启动）

#!/bin/bash  

ifconfig eth0 up  
ifconfig eth0 promisc  
wpa_supplicant -i eth0 -B -Dwired -c /etc/wpa_supplicant/wpa_supplicant.conf  
sleep 1 
dhcpd eth0