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DR2000在S5560X下发配置失败问题

2020-11-29 发表

组网及说明

adcampu3.0标准方案

问题描述

某用户曾经尝试建立新的用户IP网段,在leaf 5560x下发失败,在同为leaf的7503X上下发成功。

过程分析

1.从现象看,只有5560x下发失败,怀疑5560xAC或者其他硬件资源已满,导致下发失败。设备上手动创建interface vsi-interface正常,排除这种可能性。

2.查看5560x日志,发现弱密码告警提示:

%Oct 28 19:17:21:032 2020 EG-12F-5560X-Leaf LOCALSVR/6/LOCALSVR_PROMPTED_CHANGE_PWD: Please change the password of device management user admin, because the current password is a weak-password. %Oct 28 19:17:21:046 2020 EG-12F-5560X-Leaf NETCONF/6/SOAP_XML_LOGIN: admin@system logged in from 172.25.20.121, session id 1. %Oct 28 19:22:21:231 2020 EG-12F-5560X-Leaf NETCONF/6/SOAP_XML_LOGOUT: admin@system logged out from 172.25.20.121, session id 1. %Oct 28 19:23:52:051 2020 EG-12F-5560X-Leaf LOCALSVR/6/LOCALSVR_PROMPTED_CHANGE_PWD: Please change the password of device management user admin, because the current password is a weak-password.

3.现场问题是在将交换机升级到R6320版本后出现



解决方法

5560x升级到R6320版本后,不支持通过弱密码登录下发配置,必须修改为强密码。

现场修改为强密码后,配置可正常下发。