Chapter 11: Network settings 
96  TruVision NVR 11 User Manual 
 
To check network delay and packet loss: 
1.  From the menu toolbar, click Network Settings > Net Detect. 
2.  Under Select NIC, select the destination address from the drop-down list. Click 
Test.  
The test result appears in a pop-up window. 
3.  If you need to check the current network parameters, click the Network button to 
get an overview. The current values for NIC type, DHCP, IPv4 address, IPv4 subnet 
mask, IPv4 default gateway are shown as well as the preferred DNS server and 
alternate DNS server if used. 
The NIC Type and Enable DHCP options can be changed. Click Apply to save any 
changes made and then click OK to return to the main window. 
4.  Click Exit to return to live view. 
To check network status: 
1.  When all the network parameters have been set, click the Status button to confirm 
that all parameters are operating correctly.  
Archive network packet data 
When the recorder is connected to a network, you can export the captured data packet 
to a USB-flash drive and other local backup devices.