Axis 242, Руководство пользователя

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AXIS 242S IV - System options
System options
Security
User access control is enabled by default, when the administrator sets the root password on
first access. New users are authorized with user names and passwords, or the administrator
can choose to allow anonymous viewer login to the Live View page, as described below:
Users
- the
user list
displays the authorized users and access levels:
Provides the lowest level of access, which only allows the user access to the Live View page
An Operator can view the Live View page, create and modify event types and adjust certain other
settings. The Operator does not have access to the Systems Options configuration pages.
An administrator has unrestricted access to the Setup Tools and can determine the registration of
all other users.
User settings - check the corresponding checkboxes to enable:
• Anonymous viewer login - allows any viewer direct access to the Live View
page.
•
Anonymous PTZ control login -
allows any viewer access to the Pan Tilt Zoom
controls on the Live View page (if Pan/Tilt/Zoom is available).
IP address filtering
C
hecking the
Enable IP address filtering
box enables the IP address filtering function. Up
to 256 IP address entries may be specified (a single entry can contain multiple IP
addresses). Click the
Add
button to add new filtered addresses.
When the IP address filter is enabled, addresses added to the list are set as allowed or
denied addresses. All other IP addresses not in this list will then be allowed or denied
access accordingly, i.e. if the addresses in the list are allowed, then all others are denied
access, and vice versa. See also the online help for more information.
Note that users from IP addresses that will be allowed must also be registered with the
appropriate access rights ( User , Operator or Administrator ). This is done from Setup >
System Options > Security > Users .
Referrals - to prevent unauthorized sources from including the video stream from the
AXIS 242S IV into external Web pages, check the Referrals box and enter the IP address or
Host name of the computer that hosts the Web pages with the included video stream.
Multiple IP addresses/host names can be defined and are separated by semicolons(;)
Viewer
Operator
Administrator