0.关闭snmpd /etc/init.d/snmpd stop 1. 添加用户 vi /etc/snmp/snmpd.conf 按G跳到最后，按o增加一行 rouser jiankongbao auth 2. 设置密码 vi /var/net-snmp/snmpd.conf 按G跳到最后，按o增加一行 createUser jiankongbao MD5 mypassword 3. 启动snmpd /etc/init.d/snmpd start