JVC C11U Instruction Manual - Page 67

Effect, Available/ Not available, File Name, NTP Settings, Server IP Address, Timezone

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6-4 Settings with a Web Browser (1. Other Settings) (continued) Item Default Page (continued) Available/ Not available File Name HTTP Port NTP Settings Available/ Not available Server IP Address Timezone Adjust Interval Effect Select [Available] to enable the Default Page function or [Not Available] to disable it. Enter the file name to be used as the default page. It is possible to enhance the security level by setting the HTTP server port number to other than the default value "80." (Value range: (1 through 65535 excluding 21 and 554) The new HTTP port number can be accessed with a Web browser. If the port number is changed to, for example, "12345," it can be accessed as http://192.168.0.2:12345 or http://192.168.0.2:12345/indexe.html. If the HTTP port number is unknown, refer to [V.Networks Setup Tool]. For settings of the NTP (Network Time Protocol) server. Select [Available] to enable the NTP server function or [Not Available] to disable it. Enter the NTP server IP address. Obtains the local time based on the Greenwich Mean Time. Rectifies time deviation by acquiring the correct time from the NTP server at a specified interval. Note • Password Protection Function VN-C11 is equipped with a security function for restricting browser (user) access. For this function, there are three access (security) levels according to the authorization status. The table below shows the accessible pages for each status. (For the VN-C11 Web page structure, refer to page 62.) Authorization Status User Operator Administrator Accessible VN-C11 Pages Still image and moving image pages Web pages except the setting pages All Web pages Caution ● Password setting cannot be released or changed unless the administrator password is entered correctly. Do not forget the administrator password. ● Password entry is not required if the user and operator passwords are set, but not the one for the administrator. The confirmation message, "Are you sure to RESET the camera to enable the changes?" appears. Pressing [OK] for this message prompts VN-C11 to activate its internal reset function, changing the IP address, etc. The previous, factory-set, IP address is no longer in effect, and connection to VN-C11 will be cut off. If there is no keystroke or mouse movement to the Web browser for a while, a message saying that connection cannot be established appears. This is due to the IP address change. (Changing the port number results in the same action.) 67

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67
6-4 Settings with a Web Browser (1. Other Settings) (continued)
Note
•
Password Protection Function
VN-C11 is equipped with a security function for restricting browser (user) access.
For this
function, there are three access (security) levels according to the authorization status.
The
table below shows the accessible pages for each status.
(For the VN-C11 Web page structure, refer to page 62.)
Authorization Status
Accessible VN-C11 Pages
User
Still image and moving image pages
Operator
Web pages except the setting pages
Administrator
All Web pages
Item
Effect
Default Page
(continued)
Available/ Not available
Select [Available] to enable the Default Page function or [Not
Available] to disable it.
File Name
Enter the file name to be used as the default page.
HTTP Port
It is possible to enhance the security level by setting the HTTP
server port number to other than the default value “80.” (Value
range: (1 through 65535 excluding 21 and 554) The new HTTP
port number can be accessed with a Web browser.
If the port
number is changed to, for example, “12345,” it can be accessed as
e.html. If the HTTP port number is unknown, refer to [V.Networks
Setup Tool].
NTP Settings
For settings of the NTP (Network Time Protocol) server.
Available/ Not available
Select [Available] to enable the NTP server function or [Not
Available] to disable it.
Server IP Address
Enter the NTP server IP address.
Timezone
Obtains the local time based on the Greenwich Mean Time.
Adjust Interval
Rectifies time deviation by acquiring the correct time from the
NTP server at a specified interval.
Caution
●
Password setting cannot be released or changed unless the administrator password is en-
tered correctly. Do not forget the administrator password.
●
Password entry is not required if the user and operator passwords are set, but not the one
for the administrator. The confirmation message, “Are you sure to RESET the camera to
enable the changes?” appears. Pressing [OK] for this message prompts VN-C11 to activate
its internal reset function, changing the IP address, etc.
The previous, factory-set, IP ad-
dress is no longer in effect, and connection to VN-C11 will be cut off.
If there is no keystroke
or mouse movement to the Web browser for a while, a message saying that connection
cannot be established appears. This is due to the IP address change. (Changing the port
number results in the same action.)