diff --git a/zabbix_agent.sh b/zabbix_agent.sh
index 496a65b..c5e749e 100755
--- a/zabbix_agent.sh
+++ b/zabbix_agent.sh
@@ -11,20 +11,20 @@ osip=$(curl https://ip.awk.sh/api.php?data=ip)
 zabbix_config="/etc/zabbix/zabbix_agentd.conf"
 
 #配置zabbix agent
-function setting($hostname,$osip){
+function setting(){
 	read -p "输入Zabbix server IP：" serverip
 	#备份配置
 	cp /etc/zabbix/zabbix_agentd.conf /etc/zabbix/zabbix_agentd.conf.bak
 	#设置Server name
-	sed -i "s/Hostname=Zabbix server/Hostname=${hostname}/g" ${zabbix_config}
+	sed -i "s/Hostname=Zabbix server/Hostname=$1/g" ${zabbix_config}
 	#设置连接IP
-	sed -i "s/# SourceIP=/SourceIP=${osip}/g" ${zabbix_config}
+	sed -i "s/# SourceIP=/SourceIP=$2/g" ${zabbix_config}
 	#设置Server IP
-	sed -i "s/ServerActive=127.0.0.1/ServerActive=${serverip}/g" ${zabbix_config}
-	echo "\n"
+	sed -i "s/Server=127.0.0.1/Server=${serverip}/g" ${zabbix_config}
+	
 	echo "#####		设置成功		#####"
 	echo "Server IP:${serverip}"
-	echo "Agent:${osip}:10050"
+	echo "Agent:$2:10050"
 	echo "###############################"
 }
 
@@ -80,14 +80,22 @@ echo "q) 退出"
 echo "----------------------------------"
 read -p ":" num
 case $num in
-	1) 
-		centos7()
-		setting($hostname,$osip)
-		chk_firewall()
+	1)
+		#安装
+		centos7
+		#设置
+		setting $hostname $osip
+		#放行端口
+		chk_firewall
+		#启动服务
 		systemctl start zabbix-agent.service
 	;;
 	2) 
-	echo "CentOS 6"
+		centos6
+		setting $hostname $osip
+		#放行端口
+		chk_firewall
+		service zabbix-agent start
 	;;
 	3) 
 	echo "Debian 8"