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User manual Version 1.3
4-Port DIN-Rail Serial Device Server SE5404D
Copyright © 2011 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
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C.3.4. Security
This function is applied to the security protection for the network devices, so as to supply some necessary
protection to a device for configuration modifying, configuration leading-in and leading-out, and some other
important functions. Here three functions are mainly supplied, including:
Login
,
Logout
and
Change
Password
, shown in the figure below.
Login
This function is applied to login to any network device, as some sensitive functions can only be operated
after a successful login, shown in the figure below. The user can also select several devices at one time, and
log into them at the same time by selecting
“Apply for all selected devices.”
Note: Double clicking on the device would also login/log out from the device.