问题描述
为汇聚层设备S5320-36C-EI-28S做定期密码更改，修改前AAA下配置如下：
修改AAA下账号名为jxstnu的密码为新密码，操作记录如下：
[FL-WLZX-XSSS-S5320]aaa [FL-WLZX-XSSS-S5320-aaa]local-user jxstnu password cipher abc@123 Please enter old password: Error: The user of this service-type is not allowed to use a reversible encryption algorithm.
如上，修改密码时设备报错，密码修改失败。
Error: The user of this service-type is not allowed to use a reversible encryption algorithm.
问题分析及解决方法：
http://support.huawei.com/huaweiconnect/enterprise/en/thread-415589.html