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a.
Anonymous User Login
：
Yes
：
Allow anonymous login.
No
：
Require user name and password to login.
b. Add
user
：
Type the user name and password and then click on “Add/ Set”.
c.
Click on “Edit” or “Delete” to modify the user.
iii. System
update
Update the firmware online. Click on “Browse…” to select the firmware.
And then, click on “Upgrade.”
