eA680-950 LTE DAU
User Guide
1 Overview
Issue 01 (2017-03-03)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
10
1.7 Device Ports
1.7.1 Web Port
You can log in to the DAU web UI over HTTPS to manage the DAU, including configuring
and querying settings, exporting running logs, querying device logs, importing and exporting
the configuration, restarting and updating the DAU, and restoring the DAU to its default
settings. For details, see the web UI online help.
The default web UI login user name and password are
admin
and
admin
, respectively.
You can change the login password on the web UI.
Internet Explorer 7.0 and a later version is recommended, because Internet Explorer 6.0 uses the SSL 3.0
protocol that contains vulnerabilities.
To improve security, change the default password at your first login and regularly change the password.
A password must meet the following rules:
A password consists of 8 to 15 characters.
A password contains at least three types of characters of the following:
−
Lowercase letter
−
Uppercase letter
−
Digit
−
Special characters, including the space character and the following:
`~!@#$%^&*()-_=+\|[{}];:'",<.>/?
A password cannot be the user name or the reverse order of the user name.
A password cannot contain more than two consecutive characters that are the same (for example, 111
is not allowed.)
By default, the function to remotely log in to the DAU web UI over HTTPS is disabled. The
remote web UI functions the same as the local web UI.
The maximum number of WebUI login attempts is three. After three login failures, the WebUI login
page is locked and will be unlocked after one minutes. The lockingduration is incremented by one
minute each time the WebUI login page is locked later.
When the WebUI login password is forgotten, contact the device agent or maintenance center to
restore factory defaults; refer to the AT command manual to restore factory defaults by yourself; or
contact the device operator to reset the password through TR-069.
The WebUI supports remote (LTE wireless link) and local (Ethernet interface or Wi-Fi link) login.
Please configure ACL rights based on scenarios to control remote and local WebUI login. Opening
unnecessary login interfaces may increase network attack risks or lead to unauthorized login. You
can use the ACL service to enable or disable remote or local WebUI login. For details, see the
section "Service Control List" in the online help of the device WebUI.
If you do not perform any operation within 5 minutes after logging in to the WebUI, the system
automatically logs you out..
You are advised to change the password timely after first login and regularly change the password to
improve network security.
Personnel in the central office may remotely log in to the LTE DAU WebUI for DAU management
and upgrade using HTTPS.
DAUs support HTTPS and are compatible with HTTP. HTTP is not a relatively secure protocol.
