1.通过Xshell telnet连接到防火墙

防火墙IP地址为164.215.15.210或164.212.233.205

Connecting to 164.215.15.210...

Connection established.

To escape to local shell, press 'Ctrl+Alt+]'.

CXDS (ttyp0)

2.输入当前用户名及密码

login: admin用户名

Password:  密码

--- JUNOS 11.4R1.6 built 2011-11-15 12:44:14 UTC

3.修改密码

admin@CXDS> configure进入配置模式

Entering configuration mode

[edit]

admin@CXDS# set system login user admin authentication plain-text-password 设置密码

New password:

Retype new password:

输入并确认密码

[edit]

admin@CXDS# commit check检查配置是否正确

configuration check succeeds

[edit]

admin@CXDS# commit使配置生效

commit complete

[edit]

至此，密码修改成功。

本文转自 xoyabc 51CTO博客，原文链接：http://blog.51cto.com/xoyabc/1692089，如需转载请自行联系原作者