
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
User's Manual
GV-Video Server
VS-UM-K

© 2019 GeoVision, Inc. All rights reserved.
Under the copyright laws, this manual may not be copied, in whole or in part,
without the written consent of GeoVision.
Every effort has been made to ensure that the information in this manual is
accurate. GeoVision, Inc. makes no expressed or implied warranty of any kind
and assumes no responsibility for errors or omissions. No liability is assumed
for incidental or consequential damages arising from the use of the information
or products contained herein. Features and specifications are subject to
change without notice.
Note: No memory card slot or local storage function for Argentina.
GeoVision, Inc.
9F, No. 246, Sec. 1, Neihu Rd.,
Neihu District, Taipei, Taiwan
Tel: +886-2-8797-8377
Fax: +886-2-8797-8335
http://www.geovision.com.tw
Trademarks used in this manual: GeoVision, the GeoVision logo and GV
series products are trademarks of GeoVision, Inc. Windows is the registered
trademarks of Microsoft Corporation.
October 2019

Preface
Welcome to the GV-Video Server User’s Manual.
GV-Video Server has a series of models designed to meet different needs. Each model
has its own firmware that can only be used on the specific model. This Manual is designed
for the following models:
Model
GV-VS04H
GV-VS11
GV-VS12
GV-VS14
GV-VS2400
GV-VS2401
GV-VS2420
GV-VS2800
GV-VS2820
GV-VS21600
IMPORTANT:
1. For better recording efficiency and stability of GV-Video Server, after upgrading the
firmware, it is required to format the storage device. To format the storage device,
be sure to back up the data first and see 4.8.3 Storage Settings for how to format the
storage device.
2. For GV-VS2400 / 2420, users with firmware of V1.06 or earlier must upgrade to
V1.07 (download here
) before upgrading to V1.08 or later.
3. For GV-VS2800 / 2820, users with firmware of V1.02 or earlier must upgrade to
V1.03 (download
here
) before upgrading to V1.04 or later.
4. For GV-VS21600, users with firmware of V1.01 or earlier must upgrade to V1.02
(download
here
) before upgrading to V1.03 or later.
5. Default login name and password are no longer supported by GV-VS2400 / 2420
V1.11, GV-VS2401 V1.03, GV-VS2800 / 2820 V1.13, GV-VS21600 V1.07 or later
versions.
i

Caution
GV-Video Server is designed only for indoor usage.
ii

Contents
Preface……………………………………………………………….i
Caution………………………………………………………………ii
Creating Login Credentials ..................................................viii
Chapter 1 Introduction ..........................................................1
1.1 Models and Features ............................................................................................. 1
1.2 Packing List ........................................................................................................... 3
1.2.1 GV-VS04H / 14.......................................................................................... 3
1.2.2 GV-VS11 ................................................................................................... 3
1.2.3 GV-VS12 ................................................................................................... 4
1.2.4 GV-VS2420 / 2400..................................................................................... 4
1.2.5 GV-VS2401 ............................................................................................... 5
1.2.6 GV-VS2820 / 2800..................................................................................... 5
1.2.7 GV-VS21600 ............................................................................................. 6
1.3 Compatible Products and System Requirements ................................................... 7
1.3.1 Compatible GeoVision Software ................................................................ 7
1.4 PoE Support .......................................................................................................... 8
1.5 GPS Support.......................................................................................................... 9
1.6 Options .................................................................................................................10
1.7 Physical Description..............................................................................................13
1.7.1 Front View ................................................................................................13
1.7.2 Rear View.................................................................................................20
Chapter 2 Getting Started ...................................................25
2.1 Installing on a Network..........................................................................................26
2.2 Checking the IP Address ......................................................................................27
2.3 Changing the IP Address ......................................................................................28
2.4 Configuring the Basics ..........................................................................................29
Chapter 3 Accessing the GV-Video Server .......................30
3.1 Accessing Your Surveillance Images ....................................................................30
3.2 Functions Featured on the Main Page ..................................................................32
iii

3.2.1
The Live View Window..............................................................................33
3.2.2 The Control Panel of the Live View Window .............................................35
3.2.3 Snapshot of a Live Video ..........................................................................37
3.2.4 Video Recording .......................................................................................37
3.2.5 Picture-in-Picture and Picture-and-Picture View........................................37
3.2.6 Alarm Notification......................................................................................40
3.2.7 Video and Audio Configuration .................................................................41
3.2.8 Remote Configuration...............................................................................41
3.2.9 Camera Name Display..............................................................................42
3.2.10 Image Enhancement...............................................................................42
3.2.11 PTZ Control ............................................................................................43
3.2.12 Visual PTZ..............................................................................................44
3.2.13 I/O Control ..............................................................................................45
3.2.14 Visual Automation...................................................................................46
3.2.15 Network Status .......................................................................................46
Chapter 4 Administrator Mode ...........................................47
4.1 Video and Motion..................................................................................................51
4.1.1 Multicast ...................................................................................................51
4.1.2 Video Settings ..........................................................................................52
4.1.3 Motion Detection.......................................................................................60
4.1.4 Privacy Mask...............................................................................................62
4.1.5 Text Overlay .............................................................................................63
4.1.6 Tampering Alarm ......................................................................................64
4.1.7 Visual Automation.....................................................................................66
4.1.8 Video Channel Source Settings ................................................................67
4.2. Digital I/O & PTZ..................................................................................................68
4.2.1 PTZ Settings.............................................................................................69
4.2.2 Input/Output Settings ................................................................................70
4.2.3 GPS/Wiegand...........................................................................................73
4.2.4 Buzzer ......................................................................................................76
4.3 Events & Alerts .....................................................................................................77
4.3.1 E-mail .......................................................................................................78
4.3.2 FTP...........................................................................................................80
4.3.3 Center V2 .................................................................................................82
4.3.4 Vital Sign Monitor......................................................................................84
4.3.5 GV-GIS.....................................................................................................86
4.3.6 Backup Center..........................................................................................88
iv

4.3.7 V
ideo Gateway/Recording Server.............................................................90
4.3.8 ViewLog Server ........................................................................................92
4.3.9 3GPP/RTSP/ONVIF..................................................................................93
4.4 Monitoring.............................................................................................................95
4.5 Recording Schedule..............................................................................................97
4.5.1 Recording Schedule Settings....................................................................97
4.5.2 I/O Monitoring Settings .............................................................................98
4.6 Remote ViewLog ..................................................................................................98
4.7 Network ................................................................................................................99
4.7.1 LAN ..........................................................................................................99
4.7.2 Wireless-Client Mode..............................................................................101
4.7.3 Advanced TCP/IP ...................................................................................103
4.7.4 IEEE 802.1X ...........................................................................................106
4.7.5 UMTS .....................................................................................................107
4.7.6 Multicast .................................................................................................109
4.7.7 IP Filter ...................................................................................................110
4.7.8 SNMP Setting .........................................................................................111
4.8 Management.......................................................................................................112
4.8.1 Date and Time Settings ..........................................................................112
4.8.2 GPS Maps Settings ................................................................................114
4.8.3 Storage Settings .....................................................................................115
4.8.4 User Account ..........................................................................................118
4.8.5 Log Information.......................................................................................119
4.8.6 System Log.............................................................................................120
4.8.7 Tools.......................................................................................................121
4.8.8 Language................................................................................................123
Chapter 5 Recording and Playback .................................124
5.1 Recording ...........................................................................................................124
5.2 Playback.............................................................................................................124
5.2.1 Playback Using USB Mass Storage Device ............................................125
5.2.2 Playback over Network ...........................................................................126
5.2.3 Playback of GPS Tracks .........................................................................128
v

Chapter 6 Advanced Applications ...................................130
6.1 Upgrading System Firmware...............................................................................130
6.1.1 Using the Web Interface .........................................................................131
6.1.2 Using the IP Device Utility.......................................................................132
6.2 Backing Up and Restoring Settings.....................................................................133
6.2.1 Backing Up the Settings..........................................................................133
6.2.2 Restoring the Settings.............................................................................134
6.3 GPS Tracking .....................................................................................................135
6.4 Restoring to Factory Default Settings .................................................................137
6.5 Verifying Watermark ...........................................................................................138
6.5.1 Accessing AVI Files ................................................................................138
6.5.2 Running Watermark Proof ......................................................................138
6.5.3 The Watermark Proof Window................................................................139
Chapter 7 DVR / NVR / VMS ..............................................140
7.1 Setting Up GV-Video Server on GV-DVR / NVR .................................................142
7.1.1 Customizing GV-Video Server Settings ..................................................145
7.2 Setting Up GV-Video Server on GV-VMS ...........................................................147
7.3 Receiving Cardholder Data from Video Server....................................................150
7.4 Remote Monitoring with Multi View .....................................................................152
7.5 Remote Monitoring with E-Map...........................................................................153
Chapter 8 CMS Configurations.........................................155
8.1 Center V2 ...........................................................................................................155
8.2 Vital Sign Monitor................................................................................................158
8.3 Dispatch Server ..................................................................................................159
Chapter 9 Auxiliary Device Connectors ..........................160
9.1 GV-VS04H / 14 / 2420 / 2400 / 2401 / 2820 / 2800 / 21600 ................................160
9.1.1 Pin Assignment.......................................................................................161
9.1.2 Relay Output...........................................................................................163
9.2 GV-VS11 ............................................................................................................164
9.3 GV-VS12 ............................................................................................................165
9.3.1 Pin Assignment.......................................................................................165
9.3.2 RS-232 Terminal Block ...........................................................................166
vi

Chapter 10 Mobile Phone Connection .............................167
Appendix…………………………………………………………168
A. Settings for Internet Explorer 8 or later ...............................................................168
B. Supported Wireless LAN USB Adaptor...............................................................168
C. Supported Mobile Broadband Device .................................................................169
D. The RTSP Command .........................................................................................169
E. Supported PTZ Cameras....................................................................................170
F. The CGI Command ............................................................................................172
G. Default Port Value ..............................................................................................172
H. Supported Hard Disk Drives ...............................................................................173
I. Supported Third-Party Cameras for GV-VS2401 / 2800 / 2820 / 21600..............175
vii

Creating Login Credentials
When purchasing a new GV-Video Server or after loading default, you need to set up a login
username and password for the GV-Video Server.
1. Download and install GV-IP Device Utility from our
website.
2. On the GV-IP Device Utility window, click
to search for your GV-Video Server.
3. Double-click your GV-Video Server in the GV-IP Device Utility list. This dialog box
appears.
4. Click the Create User Account tab to type a new username and password. Note that the
new password must meet the password strength requirements.
5. Optionally, click Upgrade all devices to use the same username and password on all
other devices of the same model.
viii

I nt rodu ct ion
1
Chapter 1 Introduction
The GV-Video Server allows the conversion of any analog camera into a fully functional IP
camera. It streams the real-time digital video over the Internet in the same way that current
IP cameras do. With the analog cameras attached to the GV-Video Server, you can see
camera images through a Web browser anytime and anywhere. And with the GV-Video
Server connected to the GV-DVR / NVR / VMS, your existing surveillance system can be
upgraded and networked into a new IP surveillance system.
1.1 Models and Features
The GV-Video Server has the following models:
GV-VS04H
- 4-channel video inputs
- Records up to120 (NTSC) / 100 (PAL) fps at the D1 resolution
- H.264 video compression
- Two-way audio
- GPS tracking / Wiegand access control support
GV-VS11
- 1-channel video input
- Records up to 30 (NTSC) / 25 (PAL) fps at the D1 resolution
- H.264, MEPG4 and MJPEG video compression
- One-way audio
- Dual streams
GV-VS12
- 2-channel video inputs
- Records up to 60 (NTSC) / 50 (PAL) fps at the D1 resolution
- MEPG4, MJPEG and H.264 video compression
- Two-way audio
- GPS tracking support
GV-VS14
- 4-channel video inputs
- Records up to120 (NTSC) / 100 (PAL) fps at the D1 resolution
- H.264 and MJPEG video compression
- Two-way audio
- GPS tracking / Wiegand access control support
- Dual streams
1

GV-VS2400
(TVI)
- 4-channel video inputs
- TVI / CVBS signal
- Records up to120 (NTSC) / 100 (PAL) fps at HD-TVI 1080p resolution
- H.264
- Two-way audio
- Dual streams
GV-VS2401
(Combo)
- 4-channel video inputs
- 4-channel combo 18 fps at 3 MP, 15 fps at 4 MP and 12 fps at 5 MP
- Combo / CVBS signal
- Records up to120 (NTSC) / 100 (PAL) fps at HD-Combo 1080p
resolution
- H.264
- Two-way audio
- Dual streams
GV-VS2420
(AHD)
- 4-channel video inputs
- AHD / CVBS signal
- Records up to120 (NTSC) / 100 (PAL) fps at AHD 1080p resolution
- H.264
- Two-way audio
- Dual streams
GV-VS2800
(TVI)
- 8-channel video inputs
- 8-channel TVI 18 fps at 3 MP, 15 fps at 4 MP and 12 fps at 5 MP
- TVI / CVBS signal
- Records up to 240 (NTSC) / 200 (PAL) fps at HD-TVI 1080p resolution
- H.264
- Two-way audio
- Dual streams
GV-VS2820
(AHD)
- 8-channel video inputs
- 8-channel AHD 18 fps at 3 MP, 15 fps at 4 MP and 12 fps at 5 MP
- AHD / CVBS signal
- Records up to 240 (NTSC) / 200 (PAL) fps at HD-AHD 1080p resolution
- H.264
- Two-way audio
- Dual streams
GV-VS21600
(Combo)
- 16-channel video inputs
- 8-channel combo 18 fps at 3 MP, 15 fps at 4 MP and 12 fps at 5MP
- Combo / CVBS signal
- Records up to 240 (NTSC) / 200 (PAL) fps at HD-Combo 1080p
resolution
- H.264
- Two-way audio
- Dual streams
2

I nt rodu ct ion
1
1.2 Packing List
1.2.1 GV-VS04H / 14
1. GV-VS04H / GV-VS14
2. AC Power Cord
3. DC Male-to-Male Cable (for powering the
camera through GV-Video Server)
4. Power Adaptor
5. Wall Hook
6. Conical Anchor x 4
7. Screw x 4
8. 3.5 mm Stereo to RCA Cable x 2
9. GV-Video Server Software CD/DVD
10. GV-NVR Software CD/DVD
Note: The DC Male-to-Male Cable is used to power the
camera through the GV-Video Server. You can also
optionally purchase three more DC Male-To-Mare
Cables and one DC 1-Male to 4-Female Cable to power
four cameras through the GV-Video Server.
1.2.2 GV-VS11
1. GV-VS11
2. Power Adaptor
3. GV-Video Server Software CD/DVD
4. GV-NVR Software CD/DVD
3

1.2.3 GV-VS12
1. GV-VS12
2. AC Power Cord
3. Power Adaptor
4. I/O Cable with RJ-45 Connector
5. Wall Hook
6. Conical Anchor x 4
7. Screw x 4
8. Sticker (for positioning conical anchors)
9. GV-Video Server Software CD/DVD
10. GV-NVR Software CD/DVD
1.2.4 GV-VS2420 / 2400
1. GV-VS2420 / 2400
2. AC Power Cord
3. Power Adaptor
4. Download Guide
5. Warranty Card
4

I nt rodu ct ion
1
1.2.5 GV-VS2401
1. GV-VS2401
2. AC Power Cord
3. Power Adaptor
4. Download Guide
5. Warranty Card
1.2.6 GV-VS2820 / 2800
1. GV-VS2820 / 2800
2. AC Power Cord
3. Power Adaptor
4. Download Guide
5. Warranty Card
5

1.2.7 GV-VS21600
1. GV-VS21600
2. AC Power Cord
3. Power Adaptor
4. DVI to 16 Video BNC Breakout Cable
5. DVI to 16 Audio RCA Breakout Cable
6. Download Guide
7. Warranty Card
6

I nt rodu ct ion
1
1.3 Compatible Products and System Requirements
1.3.1 Compatible GeoVision Software
This section introduces the compatible applications for GV-VS2420 / 2400 / 2401 / 2820 /
2800 / 21600.
Compatible
Software
VS2420 / 2400 VS2820 / 2800 VS2401 / 21600
GV-DVR / NVR V8.6.2 with patch files or later
V8.7.4.0 with
patch files or
later
GV-VMS
V15.10 with
patch files or
later
V16.10.3.0 with
patch files or
later
V16.11.0.0 with
patch files or
later
GV-Backup Center V1.2.0.0 or later
GV-Control Center V3.4.0.0 with patch files or later
GV-Center V2 V16.10.0 with patch files or later
V16.11.0 with
patch file or later
GV-Recording
Server / Video
Gateway
V1.3.0.0 with patch files or later
GV-Redundant /
Failover Server
V1.1.0.0 with patch files or later
Surveillance
System and
Network
Storage
GV-Remote ViewLog V16.11.0 or later
V16.11.0 with
patch file or later
Mobile App
GV-Eye V2.0 or later V2.3 or later
Edge
Recording
GV-Edge Recording
Manager for
Windows
V1.2.0.0 with patch files or later
V1.3.0.0 with
patch files or
later
7

1.3.2 System Requirements
To access the Web interface of the GV-Video Server, ensure your PC is in good network
connection and use one of the following Web browsers:
For GV-VS04H / 11 / 12 / 14
Microsoft Internet Explorer 7.x or later
For GV-VS2420 / 2400 / 2401 / 2820 / 2800 / 21600
Microsoft Internet Explorer 8.x or later
Google Chrome
Mozilla Firefox
Safari
Microsoft Edge
Note:
1. For the users of Internet Explorer 8 or later, additional settings are required. For
details, see Appendix A.
2. Internet Explorer 10 is only supported by GV-VS11 version 1.05, GV-VS12 version
1.09 and GV-VS14 version 1.03.
3. For users of non-IE browsers using GV-VS2420 / 2400 / 2401 / 2800 / 2820 / 21600,
download GV-Web Viewer to access full functioning user interfaces. For details, see
3.1 Accessing Your Surveillance Images.
1.4 PoE Support
The models supporting PoE (Power over Ethernet) include:
GV-VS04H and GV-VS12
When the PoE (Power over Ethernet) function is used, please note:
The I/O terminal functions will not work. Don’t connect any devices to the I/O terminal
block on the rear panel of the unit.
External power supply is required for USB storage device when used for recording.
See “Power over Ethernet” in Specifications later in this manual before purchasing a PoE
adaptor.
8

I nt rodu ct ion
1
1.5 GPS Support
Attached with the GV-GPS Receiver, the GV-Video Server allows you to perform vehicle
tracking on Google Maps. The models supporting GPS function include:
GV-VS04H, GV-VS12 and GV-VS14.
Different models of the GV-Video Server support different interfaces:
UART: GV-VS04H and GV-VS14
RS-232: GV-VS12
9

1.6 Options
Optional devices can expand your GV-Video Server’s capabilities and versatility. Contact
your dealer for more information.
GV-GPS Receiver
GV-GPS Receiver is a Global Position System
receiver. With the GV-GPS Receiver, you can perform
GPS tracking and location verification of the GV-Video
Server. Two types of interfaces are available: UART
(for GV-VS04H / 14) and RS-232 (for GV-VS12).
Note: GV-GPS Receiver is only supported by
GV-VS04H / 12 / 14.
GV-Relay V2
Working with a GV-Relay V2, the GV-Video Server is
capable of driving the loads of relay outputs over 5
volts.
GV-WiFi Adaptor V2
Only supported by GV-VS2420 / 2400 (Firmware
Version 1.03 or later) / 2401 / 2820 / 2800 / 21600.
The WiFi Adaptor V2 is designed to connect GV IP
devices, such as GV-Video Server, to the wireless
network.
GV-PA191 PoE Adaptor
GV-PA191 is designed to provide power to the IP
device through a single Ethernet cable. GV-PA191 is
only supported by GV-VS04H / 12.
GV-VR605A DC Voltage
Regulator
With a GV-VR605A, you can install the GV-Video
Server in the car. GV-VR605A will supply and maintain
a 12V voltage to the GV-Video Server and its
connected cameras.
Note: GV-VR605A is only supported by GV-VS04H /
11 / 12 / 14.
10

I nt rodu ct ion
1
D
C Male-to-Male Cable
DC 1-Male to 4-Female Cable
Only available for GV-VS2420 / 2400 / 2401, the DC
Male-to-Male Cable is used to power the camera
through the GV-Video Server.
For instance, you can purchase four DC Male-to-Male
Cables and one DC 1-Male to 4-Female Cable to
power four cameras through the GV-Video Server.
3.5 mm Stereo to
RCA Cable
Only supported by GV-VS2401 / 2820 / 2800, the 3.5
m
m Stereo to RCA Cable is served as an audio
adapter for microphones with RCA connectors.
Wall Hook
Only supported by GV-VS2420 / 2400 / 2401 / 2820 /
2800 / 21600, the Wall Hook is used to mount the
device to the wall.
Din-rail Hook
Only supported by GV-VS2420 / 2400 / 2401 / 2820 /
2800 / 21600, the Din-rail Hook is used to mount the
device to a 35-mm (1.38-in) DIN rail.
Rack Mount
Only supported by GV-VS2420 / 2400 / 2401 / 2820 /
2800 / 21600, the Rack Mount is used to mount up to
3 GV-VS2420 / 2400 / 2401 or 2 GV-VS2820 / 2800 /
21600 video servers to a 19-inch (482.6-mm) rack.
Access Control Series
GV-Video Server can work with the Wiegand-interface card reader to send cardholder data
to central monitoring stations, such as Center V2 and Vital Sign Monitor, as well as
GV-DVR / NVR. The following devices are only supported by GV-VS04H / 14.
11

G
V-Reader
GV-Reader includes transmit-receive antenna and
electronics. Featured with the Wiegand output, the unit
is compatible with any standard access control panel.
GV-R1352 Card Reader
The GV-R1352 is a card reader designed to recognize
identification cards. Featured with the Wiegand output,
the unit can be connected to any standard access
control panel. GV-R1352 comes with a weather-sealed
and IP66 compliant housing for outdoor use.
12

I nt rodu ct ion
1
1.7 Physical Description
This section identifies the various components of the GV-Video Server.
1.7.1 Front View
1.7.1.1 GV-VS04H / 14
Figure 1-1
13

No. Name Function
1
Video Input 4 plugs for video inputs.
2
Speaker Output A plug for the speaker device.
3
Audio Input Each plug is for 2 audio inputs.
4 Reset
It reboots the GV-Video Server, and keeps all current
configurations.
5 Default Button
It resets all configurations to their factory settings. See 6.4
Restoring to Factory Default Settings.
6
Disk Full/Fault
LED
This LED is on, indicating the hard drive is full or faulty.
7 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
8
Power LED This LED is on, indicating the power is supplied.
1.7.1.2 GV-VS11
Figure 1-2
No. Name Function
1 Video Input 1 plug for video input.
2 Default Button
It resets all configurations to their factory settings. See 6.4 Restoring
to Factory Default Settings.
3 Audio Input 1 plug for audio input.
4 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
5 Power LED This LED is on, indicating the power is supplied.
14

I nt rodu ct ion
1
1.7.1.3 GV-VS12
Figure 1-3
No. Name Function
1
USB Port 1 USB port for installing the portable storage device.
2
Speaker Output A plug for the speaker device.
3
Audio Input 2 plugs for audio inputs.
4
Video Input 2 plugs for video inputs.
15

1.7.1.4 GV-VS2420 / 2400
Figure 1-4
No. Name Function
1
Power LED This LED is on, indicating the power is supplied.
2 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
3
Disk Full/Fault
LED
This LED is on, indicating the hard drive is full or faulty.
4
Reset It reboots the GV-Video Server and keeps all current configurations.
5 Default Button
It resets all configurations to their factory settings. See 6.4
Restoring to Factory Default Settings.
6
Video Input 4 plugs for video inputs.
7
Line Out A plug for Video 1 speaker device.
8
Line In A plug for Video 1 audio input.
Note: W
hen transmitting video signals over a long distance, it is highly recommended to use
5C-FB coaxial cables or above to minimize the degradation of image quality. The
transmission distance should be within 300 m (984 ft).
16

I nt rodu ct ion
1
1.7.1.5 GV-VS2401
Figure 1-5
No. Name Function
1
Power LED This LED is on, indicating the power is supplied.
2 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
3
Disk Full/Fault
LED
This LED is on, indicating the hard drive is full or faulty.
4
Reset It reboots the GV-Video Server and keeps all current configurations.
5 Default Button
It resets all configurations to their factory settings. See 6.4
Restoring to Factory Default Settings.
6
Video Input 4 plugs for video inputs.
7
Audio Out A plug for the speaker device.
8
Audio In Each plug is for 2 audio inputs.
Note: W
hen transmitting video signals over a long distance, it is highly recommended to use
5C-FB coaxial cables or above to minimize the degradation of image quality. The
transmission distance should be within 300 m (984 ft).
17

1.7.1.6 GV-VS2820 / 2800
Figure 1-6
No. Name Function
1
Audio Out A plug for the speaker device.
2
Audio In 4 plugs for max. 8 audio inputs.
3
Video Input 8 plugs for video inputs.
4 Reset
It reboots the GV-Video Server, and keeps all current
configurations.
5 Default Button
It resets all configurations to their factory settings. See 6.4
Restoring to Factory Default Settings.
6
Disk Full/Fault
LED
This LED is on, indicating the hard drive is full or faulty.
7 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
8
Power LED This LED is on, indicating the power is supplied.
Note: W
hen transmitting video signals over a long distance, it is highly recommended to use
5C-FB coaxial cables or above to minimize the degradation of image quality. The
transmission distance should be within 300 m (984 ft).
18

I nt rodu ct ion
1
1.7.1.7 GV-VS21600
Figure 1-7
No. Name Function
1
Reset It reboots the GV-Video Server, and keeps all current configurations.
2 Default Button
It resets all configurations to their factory settings. See 6.4 Restoring to
Factory Default Settings.
3
Audio Out A plug for the speaker device.
4
Audio In A DVI plug connected with16 RCA ports for audio inputs.
5
Video In A DVI plug connected with 16 BNC ports for video inputs.
6
Disk Full/Fault
LED
This LED is on, indicating the hard drive is full or faulty.
7
Ready LED This LED is on, indicating the GV-Video Server is ready for connection.
8
Power LED This LED is on, indicating the power is supplied.
Note: W
hen transmitting video signals over a long distance, it is highly recommended to use
5C-FB coaxial cables or above to minimize the degradation of image quality. The
transmission distance should be within 300 m (984 ft).
19

1.7.2 Rear View
1.7.2.1 GV-VS04H / 14
1 2 3
4 5
Figure 1-8
No. Name Function
1 USB Port 2 USB ports for installing portable storage devices.
2 Terminal Block
The connectors for digital inputs, relay outputs, PTZ cameras,
Wiegand device and GPS module control. See Chapter 9 Auxiliary
Device Connectors.
3 Ethernet Port
A plug for a 10/100 Ethernet or PoE.
Note: GV-VS14 does not support PoE function.
4 Power Out
A plug to power the camera, by using a DC Male-to-Male Cable,
directly through the GV-Video Server.
Note: When PoE is applied, you cannot power the camera through
the GV-Video Server.
5 Power In A plug for power input.
20

I nt rodu ct ion
1
1.7.2.2 GV-VS11
1
1
1
2
3
3
1
4
Figure 1-9
No. Name Function
1 USB Port 1 USB port for installing portable storage device.
2 Ethernet Port
A plug for inserting an Ethernet cable to build the network
connection.
3 Terminal Block
The connectors for digital input, digital output and PTZ camera
control. See Chapter 9 Auxiliary Device Connectors.
4 Power In A plug for power input.
1.7.2.3 GV-VS12
1 2 3 4 5 6
7
8
Figure 1-10
No. Name Function
1 Power In A plug for power input.
2 Ethernet Port A plug for a 10/100 Ethernet or PoE.
3 USB Port 1 USB port for installing the portable storage device.
4 I/O / PTZ Port
A port for digital input, relay output and PTZ camera control. Insert
the I/O Cable with RJ-45 Connector to this port. See Chapter 9
Auxiliary Device Connectors.
5
RS-232
Terminal Block
The connectors for GPS module control. See Chapter 9 Auxiliary
Device Connectors.
6 Default Button
It resets all configurations to their factory settings. See 6.4 Restoring
to Factory Default Settings.
7 Ready LED
This LED is on, indicating the GV-Video Server is ready for
connection.
8 Power LED This LED is on, indicating the power is supplied.
21

1.7.2.4 GV-VS2420 / 2400
4
1 2
3
5
Figure 1-11
No. Name Function
1 USB Port 2 USB ports for installing portable storage devices.
2 Terminal Block
The connectors for digital inputs, digital outputs, and PTZ cameras.
See Chapter 9 Auxiliary Device Connectors.
3
Gigabit Ethernet
Port
A plug for a 10/100/1000 Base-T Ethernet
4 Power Out
A plug to power the camera, by using the optional DC
Male-to-Male Cable, directly through the GV-Video Server
5 Power In A plug for power input.
22

I nt rodu ct ion
1
1.7.2.5 GV-VS2401
Figure 1-12
No. Name Function
1
Gigabit Ethernet
Port
A plug for a 10/100/1000 Base-T Ethernet
2 USB Port 2 USB ports for installing portable storage devices.
3 Terminal Block
The connectors for digital inputs, digital outputs, and PTZ cameras.
See Chapter 9 Auxiliary Device Connectors.
4 Power Out
A plug to power the camera, by using the optional DC Male-to-Male
Cable, directly through the GV-Video Server
5 Power In A plug for power input.
23

24
1.7.2.6 GV-VS2820 / 2800 / 21600
1
2
3 4
Figure 1-13
No. Name Function
1
Gigabit Ethernet
Port
A plug for a 10/100/1000 Base-T Ethernet
2 USB Port 2 USB ports for installing portable storage devices.
3
Terminal Block
The connectors for digital inputs, digital outputs and PTZ cameras.
See Chapter 9 Auxiliary Device Connectors.
4 Power In A plug for power input.

Get t ing Sta rt ed
2
Chapter 2 Getting Started
This section provides basic information to get the GV-Video Server working on the network.
2.1 Installing on a Network
These instructions describe the basic connections to install the GV-Video Server on the
network. Here we use GV-VS04H as an example for demonstration.
1 2
3
4
5
Figure 2-1
1. Connect your camera’s video output to the BNC video input.
2. Connect the microphone to the RCA audio input using the 3.5 mm Stereo to RCA
Cable.
3. Connect the hub or switch on the LAN to the unit’s 10/100 Mbps port.
4. Connect the power using one of the following methods:
Use the supplied power adapter to connect to power.
Use the Power over Ethernet (PoE) function to provide power over the network
cable.
5. Optionally connect the DC Male-to-Male Cable to power the camera through the
GV-Video Server.
6. Wait until both Power and Ready LEDs are on.
7. By default, the GV-Video Server is assigned with an unused IP address by the DHCP
server when the unit is connected to the network. The IP address remains unchanged
unless you unplug or disconnect it from the network.
To see how to look up the IP address assigned by the DHCP server, see 2.2
Checking the IP Address.
If the GV-Video Server is installed in a LAN without the DHCP server, the default IP
address 192.168.0.10 will be applied. To change the IP address, see 2.3 Changing
the IP Address.
25

Note:
1. Only GV-VS12 / VS04H support PoE function. When PoE is applied, you cannot
power the camera through the GV-Video Server.
2. GV-Video Server cannot work with microphones requiring power from the unit. Use
the microphone that has external power supply.
26

Get t ing Sta rt ed
2
2.2 Checking the IP Address
By default, an unused IP address is automatically assigned by the DHCP server to the
GV-Video Server when connecting to the network. Follow the steps below to look up the IP
address and access the Web interface.
1. Install the GV-IP Device Utility program from
GeoVision website.
Note: The PC installed with GV-IP Device Utility must be under the same LAN as the
GV-Video Server you wish to configure.
2. On the GV-IP Utility window, click the
button to search for the IP devices
connected in the same LAN. Click the Name or Mac Address column to sort.
Figure 2-3
3. Find the GV-Video Server with its Mac Address to see the IP address.
4. To login, type the IP address in your Web browser. A dialog box appears.
5. Type the default username and password admin.
6. Click Apply to access the Web interface.
27

2.3 Changing the IP Address
To assign a static IP address or establish a connection to your ISP, log in the Web interface
to access the network setting page.
Note: If your router does not support DHCP, the default IP address will be 192.168.0.10.
In this case, it is strongly suggested to modify the IP address to avoid IP address conflict
with other GV-IP device on the same LAN.
1. Open your Web browser, and type the IP address of the GV-Video Server or the
default IP address
http://192.168.0.10
.
2. In both Login and Password fields, type the default value admin. Click Apply.
3. In the left menu, select Network and select LAN to begin the network settings.
Figure 2-4
4. To assign a static IP address, select Static IP address. Type IP Address, Subnet
Mask, Router/Gateway, Primary DNS and Secondary DNS.
5. To establish a connection to your ISP, select Use PPPoE, and type the username and
password.
6. Click Apply. The GV-Video Server is accessible by entering the assigned IP address
on the Web browser.
For details, see 4.7.1 LAN.
28

Get t ing Sta rt ed
29
2
IMPORTANT:
PPPoE should only be enabled if you know which IP address the GV-Video Server will
get from the ISP. Otherwise, you must use the Dynamic DNS service to obtain a
domain name linked to the GV-Video Server’s changing IP address first.
For details on Dynamic DNS Server settings, see 4.7.3 Advanced TCP/IP.
If PPPoE is enabled and you cannot access the unit, you may have to reset it to the
factory default settings and then perform the network settings again.
To restore the factory settings, see the Default button in 1.7.1 Front View.
2.4 Configuring the Basics
Once the GV-Video Server is properly installed, refer to the following sections in this manual
for some of the important features that can be configured using the browser-based
configuration page:
Date and time adjustment: see 4.8.1 Date and Time Settings.
Login and privileged passwords: see
4.8.4 User Account.
Network gateway: see 4.7 Network.
Camera image adjustment: see 3.2.2 The Control Panel of the Live View Window.
Video format, resolution and frame rate: see 4.1.2 Video Settings.

30
Chapter 3 Accessing the GV-Video Server
Two types of users are allowed to log in the GV-Video Server: Administrator and Guest.
The Administrator has unrestricted access to all system configurations, while the Guest has
the access to live images and network status only.
3.1 Accessing Your Surveillance Images
Once installed, your GV-Video Server is accessible on a network. Follow these steps to
access your surveillance images:
1. Open a Web browser.
2. Enter the IP address or domain name of the GV-Video Server in the Location/Address
field of your browser.
Figure 3-1
3. Enter the login name and password.
The default login name and password for Administrator are admin.
The default login name and password for Guest are guest.
4. The live view Web page is now displayed on your browser.
For Internet Explorer, a video image, similar to the example in Figure 3-2, is now
displayed in your browser.
For Chrome, Safari, or Microsoft Edge, click GV-Web Viewer, type the IP address of
your camera and click Connect to access the full functioning user interface.

Accessing the GV-Video Server
31
3
Note:
1. To enable the updating of images in Microsoft Internet Explorer, you must set your
browser to allow ActiveX Controls and perform a one-time installation of GeoVision’s
ActiveX component onto your computer.
2.
Default login name and password are no longer supported by GV-VS2400 / 2420
V1.11, GV-VS2401 V1.03, GV-VS2800 / 2820 V1.13, GV-VS21600 V1.07 or later
versions.

32
3.2 Functions Featured on the Main Page
This section introduces the features of the Live View window and Network Status on the
main page. The two features are accessible by both Administrator and Guest.
Main Page of Guest Mode
▼ Video and Motion
▼ Live View
► Camera 1
► Camera 2
► Camera 3
► Camera 4
► 4 Cameras
▼ Network
► Status
Figure 3-2 Main page of GV-VS04H in Guest Mode
For GV-VS11 / 14 / 2420 / 2400 / 2401 / 2820 / 2800 / 21600 users, you can process each
video stream in two different image settings. In the Administrator mode, both streams are
available. Click Streaming 1 or Streaming 2 in the left menu to access the live view. In the
Guest mode, only one stream is available.

Accessing the GV-Video Server
33
3
3.2.1 The Live View Window
In the left menu, click Live View and select the desired Camera to see live video.
1
2 3 4 5 6 7
8
11
10
9
Figure 3-3
No. Name Function
1 Play Plays live video.
2 Stop Stops playing video.
3 Microphone Talks to the surveillance area from the local computer.
4 Speaker Listens to the audio around the camera.
5 Snapshot
Takes a snapshot of live video. --- See
3.2.3 Snapshot of a Live
Video.
6 File Save
Records live video to the local computer. --- See 3.2.4 Video
Recording.
7 Full Screen
Switches to full screen view. Right-click the image to have these
options: Snapshot, PIP, PAP, Zoom In and Zoom Out.
--- See 3.2.5 Picture-in-Picture and Picture-and-Picture View.
8 I/O Control
Starts I/O Control Panel or Visual Automation.
--- See 3.2.13 I/O Control.
9 PTZ Control
Starts PTZ Control Panel and Visual PTZ.
--- See 3.2.11 PTZ Control and 3.2.12 Visual PTZ.

34
10 Change Camera Sets the desired camera for display.
11
Show System
Menu
Brings up these functions: Alarm Notify, Video and Audio
Configuration, Remote Config, Show Camera Name and
Image Enhance. --- See 3.2.6 Alarm Notification, 3.2.7 Video
and Audio Configuration, 3.2.8 Remote Configuration, 3.2.9
Camera Name Display and 3.2.10 Image Enhancement
respectively.
Note:
1. For GV-VS2420 / 2400, only Camera 1 supports audio function.
2. For some models with camera switch buttons above the Live View window, select the
desir
ed stream and camera from the listed tabs to access the live view.
Figure 3-4

Accessing the GV-Video Server
35
3
3.2.2 The Control Panel of the Live View Window
To open the control panel of the Live View window, click the arrow button or on top of
the viewer. You can access the following functions by using the right and left arrow buttons
on the control panel.
Figure 3-5
[Information] Displays the version of the Video Server, the time of the local computer, host
time of the Video Server, the number of users logging in to the Video Server and the OCX
registration path.
[Video] Displays the current video codec, resolution and data rate.
[Audio] Displays the audio data rates when the microphone and speaker devices are
enabled. Note that for GV-VS2420 / 2400, only Camera 1 supports audio function.
[I/O Control] Provides a real-time graphic display of the input and output status. You can
force the output to be triggered by double-clicking its icon.
[Alarm Notify] Displays the captured images by sensor triggers and/or motion detection.
For this function to work, you must configure the Alarm Notify settings first. See 3.2.6 Alarm
Notification.
[Camera Adjustment] Allows you to adjust the image quality.
[GPS] For details, see 6.3 GPS Tracking. This function is not supported by GV-VS11 and
GV-VS2420 / 2400 / 2401 / 2820 / 2800 / 21600.
[Download] Allows you to install the OCX programs from the hard drive. This function is
only supported by GV-VS04H / 11 / 12 / 14.
Click the right and
left arrow buttons to
change the page of
the control panel.
Click the arrow button to display the control panel.

36
[Internal Temperature] Displays the current chipset temperature inside the camera. This
function is only available for GV-VS2420 / 2400 / 2401 / 2820 / 2800 / 21600.

Accessing the GV-Video Server
37
3
3.2.3 Snapshot of a Live Video
To take a snapshot of live video, follow these steps:
1. Click the Snapshot button (No. 5, Figure 3-3). The Save As dialog box appears.
2. Specify Save in, type the File name and select JPEG or BMP as Save as Type. You
may also choose whether to display the name and date stamps on the image.
3. Click the Save button to save the image in the local computer.
3.2.4 Video Recording
Follow the steps below to record live video(s) to your local computer.
1. Click the File Save button (No. 6, Figure 3-3). The Save As dialog box appears.
2. Specify Save in, type the File name and move the Time Period scroll bar to specify
the time length of each video clip(s) to be saved in, from 1 to 5 minutes.
3. Click the Save button to start recording.
4. To stop recording, click the Stop button (No. 2, Figure 3-3).
3.2.5 Picture-in-Picture and Pi
cture-and-Picture View
The full screen mode provides two types of close-up views: Picture-in-Picture (PIP) and
Picture-and Picture (PAP). The two views are useful to provide clear and detailed images
of the surveillance area.
To access this feature:
Click the Full Screen button (No. 7, Figure 3-3). Right-click the full screen to have the
options of PIP and PAP.
Right-click the live view to have the options of PIP and PAP.

38
Picture-in-Picture View
With the Picture in Picture (PIP) view, you can crop the video to get a close-up view and
zoom in on the video.
Inset window
Navigation box
Figure 3-6
1. Select PIP. An inset window appears.
2. Click the inset window. A navigation box appears.
3. Move the navigation box around in the inset window to have a close-up view of the
selected area.
4. To adjust the navigation box size, move the cursor to any of the box corners, and
enlarge or diminish the box.
5. To change the frame color of the navigation box or hide the box, right-click the image,
select Mega Pixel Setting and click one of these options:
Set Color of Focus Area: Changes the color of the box frames.
Hide PIP Window: Displays or hides the navigation boxes on the image.
6. To exit the PIP view, right-click the image and click PIP again.

Accessing the GV-Video Server
39
3
Picture-and-Picture View
With the Picture and Picture (PAP) view, you can create a split video effect with multiple
close-up views on the image. A total of 7 close-up views can be defined.
Figure 3-7
1. Select PAP. A row of three inset windows appears at the bottom.
2. Draw a navigation box on the image, and this selected area is immediately reflected in
one inset window. Up to seven navigation boxes can be drawn on the image.
3. To adjust a navigation box size, move the cursor to any of the box corners, and
enlarge or diminish the box.
4. To move a navigation box to another area on the image, drag it to that area.
5. To change the frame color of the navigation box or hide the box, right-click the image,
select Mega Pixel Setting and click one of these options:
Display Focus Area of PAP Mode: Displays or hides the navigation boxes on
the image.
Set Color of Focus Area: Changes the color of the box frames.
6. To delete a navigation box, right-click the desired box, select Focus Area of PAP
Mode and click Delete.
7. To exit the PAP view, right-click the image and click PAP again.

40
3.2.6 Alarm Notification
Upon input trigger and motion detection events, you can be alerted by a pop-up live video
and view up to four captured images.
Figure 3-8
To configure this function, click the Show System Menu button (No. 11, Figure 3-3), and
select Alarm Notify. This dialog box appears.
Figure 3-9
Motion Notify: Once motion is detected, the captured images are displayed on the
control panel of the Live View window.
I/O Alarm Notify: Once the input device is triggered, the captured images are
displayed on the control panel of the Live View window. For this function to work, the
Administrator needs to install the input device properly. See 4.2.2 Input/Output
Settings.
Alert Sound: Activates the computer alarm upon motion and input trigger detection.
Auto Snapshot: The snapshot of live video is taken every 5 seconds upon motion and
input trigger detection.
File Path: Assigns a file path to save the snapshots.
Pop-up live video
Captured images

Accessing the GV-Video Server
41
3
3.2.7 Video and Audio Configuration
You can enable the microphone and speaker for two-way audio communication and adjust
the audio volume. To change audio configuration, click the Show System Menu button (No.
11, Figure 3-3) and select Video and Audio Configuration.
Note:
1. GV-VS11 only supports one-way audio communication.
2. For GV-VS2420 / 2400, only Camera 1 supports audio function
.
Audio Configure: Enables the microphone and speaker, and adjust the audio volume.
Camera: Sets the number of frames to keep in live view buffer. Keeping more frames
for live view buffer can ensure a smooth live view, but the live view will be delayed for
the number of frames specified.
Figure 3-10
3.2.8 Remote Configuration
You can upgrade firmware over the Internet. Click the Show System Menu button (No. 11,
Figure 3-3) and select Remote Config. The Remote Config dialog box will appear.
[Firmware Upgrade] In this tab, you can upgrade the firmware over the network. For
details, see Chapter 6 Advanced Applications.

42
3.2.9 Camera Name Display
To display the camera name on the image, click the Show System Menu button (No. 11,
Figure 3-3) and select Show Camera Name.
3.2.10 Image Enhancement
To enhance the image quality of live video, click the Show System Menu button (No. 11,
Figure 3-3) and select Image Enhance. This dialog box appears.
Figure 3-11
De-Interlace: Converts the interlaced video into non-interlaced video.
De-Block: Removes the block-like artifacts from low-quality and highly compressed
video.
Enable DirectDraw: Activates the DirectDraw function.

Accessing the GV-Video Server
43
3
3.2.11 PTZ Control
To open the PTZ control panel, click the PTZ Control button (No. 9, Figure 3-3) and select
PTZ Control Panel.
Note: Different PTZ devices have different functions, so the features included in the
Option button may vary.
This feature is only available when the PTZ is predefined by the Administrator. For details,
see 4.2.1 PTZ Settings.
Pan / Tilt Control
Zoom
Focus
Exit
Option (Settings for Auto Mode,
Preset, Port, Speed and etc.)
Preset Switch Panel
Figure 3-12

44
3.2.12 Visual PTZ
In additional to the PTZ control panel, you can display a Visual PTZ control panel on the
image. This feature is only available when the PTZ is predefined by the Administrator. For
details, see 4.2.1 PTZ Settings.
Figure 3-13
To access this feature, click the PTZ Control button (No. 9, Figure 3-3)
and select
Visual PTZ.
To change the panel settings, click the green PTZ button on the top left corner. You
will have these options:
[PTZ Control Type]
Type 1: In this mode when you place the mouse arrow on the four directions, i.e.
north, south, east, west, the speed indicator of five levels will appear. Click and
hold on the required level of movement and the camera will move as per the
selected speed.
Type 2: In this mode with the mouse click, the PTZ control panel will appear. The
movement of the camera will depend on the speed of the mouse movement.
[Configure]
Set Color: Changes the color of the panel. Three kinds of colors are available:
Red, Green and Blue.
Transparent Degree: Adjusts the transparency level of the panel. Ten levels
range from 10% (fully transparent) to 100% (fully opaque).

Accessing the GV-Video Server
45
3
3.2.13 I/O Control
The I/O Control window provides real-time graphic displays of camera, I/O status and alarm
events. Additionally, you can force output to be triggered.
Figure 3-14
To display the I/O control window, click the I/O Control button (No. 8, Figure 3-3).
The Alarm List is displayed in three levels. The first level indicates date, the second
indicates time, and the third indicates alarm ID. Click the Reset button to clear the list.
To trigger an output device, highlight an output and click the Output button.

46
3.2.14 Visual Automation
The Visual Automation allows you to change the current state of the electronic device by
simply clicking on its image, e.g. turning the light ON. This feature is only available when
the Visual Automation is predefined by the Administrator. For details, see
4.1.7 Visual
Automation.
Figure 3-15
To access this feature, click the I/O Control button (No. 8, Figure 3-3) and select
Visual Automation.
To change the style of the set areas, click the green I/O button on the top left corner.
You will have these options:
Show All: Displays all set areas.
Rect Float: Embosses all set areas.
Set Color: Changes the frame color of all set areas
3.2.15 Network Status
To view the network status, click Network and select Status in the left menu.
Figure 3-16

47
Chapter 4 Administrator Mode
The Administrator can access the system configuration of GV-Video Server via the Internet.
There are eight categories of the system configuration: Video and Motion, Digital I/O
and PTZ, Events and Alerts, Monitoring, Recording Schedule, Remote ViewLog,
Network, and Management.
Figure 4-1

48
Note: For some models, you will see the following two different user interfaces. Use them
properly to help manage your camera settings.
1. To access the live views or arrange the settings for individual cameras, select the
desired stream and camera from the switch buttons at the top of the setting page.
Figure 4-2
2. To manage specific input / output or camera setting functions, click the number buttons
to make the selection or click ALL to configure a certain setting for all at once.
Figure 4-3

Administrator Mode
49
4
List of Menu Options
Find the topic of interest by referring to the section number prefixed to each option. The
available options vary among different video server models.
4.1 Video and Motion
4.1.1 Multicast
4.1.2 Video Settings
4.1.3 Motion Detection
4.1.4 Privacy Mask
4.1.5 Text Overlay
4.1.6 Tampering Alarm
4.1.7 Visual Automation
4.1.8 Video Channel Source Settings
4.2 Digital I/O and PTZ
4.2.1 PTZ Settings
4.2.2 Input/Output Settings
4.2.3 GPS / Wiegand
4.2.4 Buzzer
4.3 Events and Alerts
4.3.1 E-mail
4.3.2 FTP
4.3.3 Center V2
4.3.4 Vital Sign Monitor
4.3.5 GV-GIS
4.3.6 Backup Center
4.3.7 Video Gateway / Recording Server
4.3.8 ViewLog Server
4.3.9 3GPP / RTSP / ONVIF
4.4 Monitoring
4.5 Recording Schedule
4.5.1 Recording Schedule Settings
4.5.2 I/O Monitoring Settings
4.6 Remote ViewLog
4.7 Network
4.7.1 LAN
4.7.2 Wireless-Client Mode
4.7.3 Advanced TCP/IP
4.7.4 IEEE 802.1X
4.7.5 UMTS
4.7.6 Multicast
4.7.7 IP Filter
4.7.8 SNMP Setting
4.8 Management
4.8.1 Date and Time Settings
4.8.2 GPS Maps Settings
4.8.3 Storage Settings
4.8.4 User Account
4.8.5 Log Information
4.8.6 System Log
4.8.7 Tools
4.8.8 Language

50
Comparison Table for Major Functions
The options or functions on the left menu of the Web interface (Figure 4-1) may vary
depending on the models. The table below provides an overview of their major differences in
supported functions.
Model
Function
GV-VS04H
(FW V1.03 or
later)
GV-VS11
(FW V1.0
or later)
GV-VS12
(FW V1.02
or later)
GV-VS14
(FW V1.0 or
later)
GV-VS2420
/ 2400 /
2401 / 2820
/ 2800 /
21600
Dual Streams
No Yes No Yes Yes
Wiegand
Yes
No No Yes No
Buzzer
Yes
No No No No
Multicast
Yes Yes Yes Yes
No
Tampering
Alarm
Yes Yes Yes Yes
Yes
Watermark
Yes Yes Yes Yes Yes
Text Overlay
Yes Yes Yes Yes Yes
Video Channel
Source Settings
Yes
No No No
No
System Log
Yes Yes Yes Yes
No
GV-Backup
Center
Connection
Yes Yes Yes Yes
Yes
GV-Video
Gateway
Connection
Yes Yes Yes Yes
Yes
GV-GIS
Connection
Yes
No Yes Yes
No

Administrator Mode
51
4
4.1 Video and Motion
This section includes the video image settings and introduces how the images can be
managed using Multicast, Motion Detection, Privacy Mask, Tampering Alarm, Visual
Automation and Video Channel Source Settings.
4.1.1 Multicast
Note this function is only available for GV-VS04H (Firmware Version 1.03 or later), GV-
VS11 / 12 (Firmware Version 1.05 or later) and GV-VS14.
The Multicast view allows the GV-Video Server to receive video and audio streams from a
multicast group. It also enables the GV-Video Server to receive audio broadcast from the
hosts in the multicast group.
To join a multicast group and listen to audio broadcasting, it is required to activate the
related settings in 4.7.6 Multicast.
Figure 4-4
1. The host(s), in the multicast group, is displayed automatically on the host list. If you
cannot see any host displayed, click the Configure button, select General Setup, select
Multicast and ensure the relevant IP address, port number and network card are
correctly configured.
2. Expand the Host folder and drag the desired cameras to the screen for display. If the host
has already set a password, you will be prompted to enter it at this step.
Configure Button
Host List

52
3. To receive audio broadcasting, first ensure a speaker is properly installed on the local
computer. Then click the Configure button, select General Setup, select Receive
broadcast audio, and ensure the broadcast IP address and port number are correctly
configured.
4. To save the current settings of screen division and camera display for future use, click
the Configure button, select Video List Setup, and select Export. You can also select
Import to apply the pre-defined settings.
4.1.2 Video Settings
Streaming 1 & 2
For GV-VS11 / 14 / 2420 / 2400 / 2401 / 2820 / 2800 / 21600, it can simultaneously
process one video stream in two different codec and resolutions. The dual-stream design
benefits for lower bandwidth environment, allowing Streaming 2 set with lower resolution
and codec for live streaming, and Streaming 1 set with highest resolution and codec H.264
for best recording quality. Two setting pages Streaming 1 and Streaming 2 are provided
for separate setup.

Administrator Mode
53
4
Figure 4-5A

54
Figure 4-5B
[Name]
Rename the camera. The camera name will appear on the Live View. To display the
camera name, see 3.2.9 Camera Name Display.
[Connection Template]
Note this function is only supported by GV-VS04H / 11 / 12 / 14. Select the type of network
connection. Unless you select Customized, this option will automatically bring up the
recommended video resolution, frame rate, bandwidth and GOP size.

Administrator Mode
55
4
Due to the bandwidth limitation for mobile phone connections, only the video resolutions
352 x 240 (352 x 288) are supported. The higher resolution you select, the higher frame
rate or better video quality you will get. But note that your mobile phone must support the
video resolution you wish to select.
Connection templates for mobile phone connections:
3GPPv7, Msview V2 / V3, Ssview V3 and GView V2 Supported
Resolution Frame Rate
NTSC 352 x 240 5
PAL 352 x 288 5
[Video Signal Type]
Video Format: Note this function is only available for GV-VS11 / 12. Select a codec
for the video stream.
Auto detect signal type on booting: Automatically detects the type of video input
between NTSC or PAL. For GV-VS04H / 11 / 12 / 14, select to enable this function.
For other models, this function is enabled by default.
The supported codecs, image resolutions and frame rates vary from model to model. For
details, see
Comparison Charts
for GV-Video Server.
Note:
1. Except GV-VS12 and GV-VS04H, all video server models support dual streams. By
default, the dual streams are not enabled on GV-VS11 / 14 but enabled on GV-
VS2420 / 2400 / 2401 / 2820 / 2800 / 21600.
2. The frame rate and the performance may vary depending on the number of
connections and data bitrates (different scenes).
[Bandwidth Management]
When using MPEG-4 or H.264, it is possible to control the bitrate, allowing bandwidth
management.
VBR (Variable Bitrate): The quality of the video stream is kept as constant as
possible at the cost of a varying bitrate. The bandwidth is much more efficiently used in
comparison to CBR.
Set the image quality to one of the 5 standards: Poor, Fair, Good, Great and
Excellent.
For GV-VS04H / 11 / 12 / 14 / 2420 / 2400 / 2401, set the Maximal Bitrate to 1,
2, 4, 6, or 8 Mbit.
For GV-VS2820 / 2800 / 21600, set the Maximal Bit Rate to 1,
2, 3, or 4 Mbit.