HIKVISION HWN-2104H-4P User Manual

Network Video Recorder User Manual
163
Configuring NTP Server
Purpose:
A Network Time Protocol (NTP) Server can be configured on your NVR to ensure the accuracy of
system date/time.
Enter the Network Settings interface.
Menu >Configuration> Network
Select the NTP tab to enter the NTP Settings interface, as shown in Figure 11-6.
NTP Settings Interface
Check the Enable NTP checkbox to enable this feature.
Configure the following NTP settings:
Interval: Time interval between the two synchronizing actions with NTP server. The unit is
minute.
NTP Server: IP address of NTP server.
NTP Port: Port of NTP server.
Click the Apply button to save and exit the interface.
The time synchronization interval can be set from1 to 10080min, and the default value is 60min. If
the NVR is connected to a public network, you should use a NTP server that has a time
synchronization function, such as the server at the National Time Center (IP Address:
210.72.145.44). If the NVR is setup in a more customized network, NTP software can be used to
establish a NTP server used for time synchronization.
Configuring SNMP
Purpose:
You can use SNMP protocol to get device status and parameters related information.
Enter the Network Settings interface.
Menu >Configuration> Network
Select the SNMP tab to enter the SNMP Settings interface, as shown in Figure 11-7.

HIKVISION HWN-2104H-4P Specifications

General

Input bandwidth	40 Mbit/s
Output bandwidth	60 Mbit/s
Maximum resolution	1920 x 1080 pixels
Video input channels	4 channels
Supported resolutions	1920x1080, 1280x1024, 1280x720, 1024x768
Video formats supported	H.264, H.264+, H.265, H.265+
Wi-Fi	No
HDD capacity	0 GB
HDD interface	Serial ATA
Maximum storage capacity	6 TB
Number of HDDs installed	0
Number of HDDs supported	1
Networking standards	IEEE 802.3af, IEEE 802.3at
USB 2.0 ports quantity	2
Ethernet LAN data rates	10, 100 Mbit/s
Power over Ethernet (PoE)	Yes
Ethernet LAN (RJ-45) ports	5
Supported network protocols	TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, UPnP
Output voltage	48 V
Product color	White
Rack capacity	1U
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	205 mm
Width	200 mm
Height	48 mm
Weight	1000 g