Vivotek ND9541P User Manual

VIVOTEK - Built with Reliability
User's Manual - 151
NAT-traversal with OpenVPN
You can select the "VAST Server with OpenVPN" option when installing the VAST server. A
remote connection from NVR via a 3G/4G/LTE network can be made through an OpenVPN
tunnel. When the OpenVPN option is selected, an OpenVPN server will be installed with the
VAST server.
HMAC authentication and TLS encryption over an encrypted UDP connection are made effort-
lessly using the traversal methodology.
The sample installation screens are shown below:
VAST
Camera 01
Camera 02
Camera 03
Camera 04
Camera 06
Camera 05
Camera 07
Camera 08
Camera 09
Internet
HTTPS connection
OpenVPN tunnel
Port
Forwarding
Establish
VPN tunnel
Port
Forwarding
Register
Substation
Fetch CA/
Cert/Key
RESTful
API Server
Tunnel
message
NVR
VAST2 auto connection

Vivotek ND9541P Specifications

General

PTZ control	Yes
Playback modes	Pause, Play, Speed Adjust, Stop
Internal memory	256 MB
Number of users	16 user(s)
Recording modes	Continuous, Event, Manual, Schedule
Maximum resolution	2560 x 1920 pixels
Alarm input channels	8
Internal memory type	Flash
Throughput data rate	96 Mbit/s
Video input channels	32 channels
Alarm output channels	4
Supported resolutions	2560 x 1920, 1920 x 1080, 1280 x 720, 720 x 480
Audio formats supported	G.711, G.726
Video formats supported	H.264, H.265, MPEG
Operating system installed	Embedded LINUX
Resolution at capture speed	2560x1920@30fps, 720x480@960fps, 1280x720@240fps, 1920x1080@120fps
Minimum RAM	4 GB
Browser supported	Internet Explorer 10 (32 bit) or above
Mobile operating systems supported	Android, iOS
HDD capacity	- GB
HDD interface	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
Maximum storage capacity	8 TB
Number of HDDs installed	-
Networking standards	IEEE 802.3af, IEEE 802.3at
USB 2.0 ports quantity	2
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Supported network protocols	IPv4, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, SMTP, FTP, DHCP, NTP, DNS, DDNS, IP Filter
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	260 W
Power over Ethernet (PoE) power per port	160 W
Certification	CE, LVD, FCC, VCCI, C-Tick, UL
Product color	Black
LED indicators	HDD, Network, Status, Y
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 95 %
Cables included	SATA

Weight and Dimensions

Depth	400 mm
Width	430 mm
Height	44.5 mm
Weight	4500 g