TruVision NVR 22 Series, Руководство пользователя

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Chapter 11: Network settings
TruVision NVR 22 (SP) User Manual 89
Note: We recommend that you test the email settings after entering values in the
email window.
4. Click Apply to save the settings and click Exit to return to live view.
Configure an FTP server to store snapshots
The recorder can upload snapshots of an event or alarm to an FTP server for storage.
When the alarm or event action option “Upload Snapshots to FTP” is enabled, the
system sends snapshots every two seconds to the ftp site from each of the triggered
cameras for as long as the alarm/event is active.
Note : It is not possible to stream video to an FTP site.
To configure the FTP server settings:
1. From the menu toolbar, click Network Settings > FTP .
2. Select the Enable FTP check box.
3. Enter the FTP server information.
4. Select the directory to use (root, parent, or secondary). If Parent or Secondary were
selected, select the desired options for them.
5. Click Apply to save the settings and click Exit to return to live view.
SNMP settings
SNMP is a protocol for managing devices on networks. When you enable SNMP in the
menu, network management systems can retrieve recorder status information from the
recorder via SNMP.
When you set the trap address and trap port in the recorder menu to the network
management system’s IP address and port number, and set up the network
management system as trap receiver, trap notifications (such as startup) are sent from
the recorder to the network management system.
Before configuring this function, you must first install the SNMP software.
Note :
SNMP v2c has some known vulnerabilities. Take care when enabling it on a public
network. Contact your network team and follow best practices before enabling it.
Never use default community strings; only use unique community strings.
Make sure that all security measures have been taken at your end.
To configure SNMP protocol settings:
1. From the menu toolbar, click Network Settings > SNMP.
2. Select the Enable SNMP check box.