Vivotek IP8172 User manual

User’s Manual
IP8172/72P Box
Network Camera
5MP • Full HD • Focus Assist
Rev. 1.1a

VIVOTEK
2 - User's Manual
Table of Contents
Overview........................................................................................................ ...............................4
Revision History ...................................................................................................................................... 4
Read Before Use..................................................................................................................................... 5
Package Contents ................................................................................................................................... 5
Symbols and Statements in this Document............................................................................................. 5
Physical Description ................................................................................................................................ 6
Mounting the Lens to the Camera ........................................................................................................... 7
Network Deployment ............................................................................................................................. 10
Software Installation .............................................................................................................................. 13
Ready to Use......................................................................................................................................... 14
Accessing the Network Camera .................................................................... ................................17
Using Web Browsers............................................................................................................................. 17
Using RTSP Players.............................................................................................................................. 20
Using 3GPP-compatible Mobile Devices............................................................................................... 21
Using VIVOTEK Recording Software .................................................................................................... 22
Main Page ..................................................................................................... ................................23
Client Settings ............................................................................................... ................................29
Conguration ................................................................................................. ................................35
System > General settings .................................................................................................................... 36
System > Homepage layout ................................................................................................................. 38
System > Logs ...................................................................................................................................... 41
System > Parameters ........................................................................................................................... 42
System > Maintenance.......................................................................................................................... 43
Media > Image .................................................................................................................................... 47
Media > Video ....................................................................................................................................... 54
Media > Video ....................................................................................................................................... 56
Media > Audio........................................................................................................................................ 60
Network > General settings................................................................................................................... 61
Network > Streaming protocols ........................................................................................................... 69
Network > SNMP (Simple Network Management Protocol).................................................................. 78
Security > User accounts ...................................................................................................................... 79
Security > HTTPS (Hypertext Transfer Protocol over SSL) ....................................................................... 80
Security > Access List ......................................................................................................................... 87
PTZ > PTZ settings ............................................................................................................................... 92
PTZ........................................................................................................................................................ 95
Event > Event settings......................................................................................................................... 100
Applications > Motion detection........................................................................................................... 113
Applications > DI and DO.................................................................................................................... 116
Applications > Tampering detection .................................................................................................... 116
Recording > Recording settings ......................................................................................................... 117
Local storage > SD card management................................................................................................ 122
Local storage > Content management ................................................................................................ 123
Appendix ....................................................................................................... ..............................126
URL Commands for the Network Camera........................................................................................... 126

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User's Manual - 3
Technical Specications ...........................................................................................................................203
Technology License Notice....................................................................................................................... 204
Electromagnetic Compatibility (EMC)....................................................................................................... 205

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4 - User's Manual
Overview
VIVOTEK IP8172/72P are professional box cameras offering 5-Megapixel or 1080p Full HD
resolution with superb image quality up to 30 fps. Featuring 5-Megapixel resolution and high-
performance H.264/MPEG-4/MJPEG compression technology, the IP8172/72P offer extra-
smooth video and wide coverage.
The IP8172P comes with a P-iris lens, which controls the iris with extreme precision with its
built-in stepper motor, it maintains the iris opening at an optimal level at all times, resulting in
superior image clarity and depth of eld.
In addition, the IP8172/72P are equipped with a focus assist button to allow users to precisely
adjust the camera focus. After pushing the focus assist button on the camera unit, an indicator
will be displayed onscreen with detailed focus information, which will change in accordance with
the manual adjustment. Moreover, continuing to push the button will zoom in on the target area
for ne tuning, resulting in better usability and picture clarity.
The IP8172/72P can be also connected directly to an analog monitor with a BNC connector,
providing integrators with more exibility and hassle-free installation for a variety of applications.
Other high-end features such as WDR enhancement, multiple streams, video cropping,
ePTZ, SD/SDHC/SDXC card slot, PoE, and the included 32-CH recording software make
the IP8172/72P is indisputably the top choice for reliable and high performance megapixel
surveillance.
Revision History
■ Rev. 1.0: Initial release
■ Rev. 1.1: Added information for the P-iris model, IP8172P, with description in Media > Image >
Exposure.
■ Rev. 1.1a: Updated product specications at the end of the document.

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User's Manual - 5
Read Before Use
The use of surveillance devices may be prohibited by law in your country. The Network Camera
is not only a high-performance web-ready camera but can also be part of a exible surveillance
system. It is the user’s responsibility to ensure that the operation of such devices is legal before
installing this unit for its intended use.
It is important to first verify that all contents received are complete according to the Package
Contents listed below. Take note of the warnings in the Quick Installation Guide before the Network
Camera is installed; then carefully read and follow the instructions in the Installation chapter to
avoid damage due to faulty assembly and installation. This also ensures the product is used
properly as intended.
The Network Camera is a network device and its use should be straightforward for those who
have basic networking knowledge. It is designed for various applications including video sharing,
general security/surveillance, etc. The Configuration chapter suggests ways to best utilize the
Network Camera and ensure proper operations. For creative and professional developers, the URL
Commands of the Network Camera section serves as a helpful reference to customizing existing
homepages or integrating with the current web server.
Package Contents
■ IP8172 / IP8172P
■ CS-mount lens
■ Camera Stand
■ L-type Hex key wrench
■ Software CD
■ Warranty Card
■ Quick Installation Guide
Symbols and Statements in this Document
i
INFORMATION: provides important messages or advices that might help prevent
inconvenient or problem situations.
NOTE: Notices provide guidance or advices that are related to the functional integrity of
the machine.
Tips: Tips are useful information that helps enhance or facilitae an installation, function,
or process.
WARNING! or IMPORTANT!: These statements indicate situations that can be
dangerous or hazardous to the machine or you.
Electrical Hazard: This statement appears when high voltage electrical hazards might
occur to an operator.

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Physical Description
Power Cord Socket
Ethernet 10/100
RJ45 Socket
Recessed Reset
Button
General I/O Terminal
Block
Audio Out
External/Internal MIC
Switch
Microphone In
Front Panel
Rear Panel
Lens
Focus Controller
Zoom Controller
Built-in Microphone
Light Sensor
Status LED
SD/SDHC Card Slot
Lens
BNC Video Out
NTSC/PAL Switch
DC
DC-iris Control Cable Socket (IP8172)
P-iris Control Cable Socket (IP8172P)
Focus Assist Button

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User's Manual - 7
Mounting the Lens to the Camera
1. Mount the lens by turning it clockwise onto the camera mount until it stops. If necessary,
turn the lens counterclockwise slowly until the at side of the lens module aligns with
the top side of the camera. If not properly aligned, the hood petal on the lens module
may block the corners of image.
2. Connect the DC-iris control cable to the socket. (IP8172)
Connect the P-iris control cable to the socket. (IP8172P)
2
1

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DI/DO Diagram
Please refer to the following illustration for the connection method.
Gnd
Camera Power
Input
Output
4
1
3
2
+30
VDC
Max.
VDC
Switch
Relay
BJT transistor
Gnd
Camera Power
Input
Output
4
1
3
2
+12
VDC
VDC
Switch
Relay
BJT transistor
+12V
Digital input
PIN 3
Ground
PIN 4
12V
Digital output
PIN 1
Power+12V
PIN 2
NOTE:
The maximum output load from pins #1 & 2 is 50mA.
87654321
1 Power +12V
2 Digital Output
3 Digital Input
4 Ground
5 AC24V
6 AC24V
7 RS485+
8 RS485-
General I/O Terminal Block
This Network Camera provides a general I/O terminal block which is used to connect external
input / output devices. The pin denitions are described below. The 24V AC can be used as an
alternate power source.

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User's Manual - 9
Hardware Reset
The reset button is used to reset the system or restore the factory default settings. Sometimes
resetting the system can return the camera to normal operation. If the system problems remain
after reset, restore the factory settings and install again.
Reset: Press and release the recessed reset button with a straightened paper clip. Wait for the
Network Camera to reboot.
Restore: Press and hold the recessed reset button until the status LED rapidly blinks. Note that
all settings will be restored to factory default. Upon successful restore, the status LED will blink
green and red during normal operation.
Micro SD/SDHC/SDXC Card Capacity
This network camera is compliant with Micro SD/SDHC/SDXC 16GB / 8GB / 32GB / 64GB and
other preceding standard SD cards.
DC
Recessed
Reset Button

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Network Deployment
General Connection (without PoE)
General Connection (PoE)
When using a PoE-enabled switch
The Network Camera is PoE-compliant, allowing transmission of power and data via a sin-
gle Ethernet cable. Follow the below illustration to connect the Network Camera to a PoE-
enabled switch via Ethernet cable.
1. If you have external devices such as sensors and alarms, connect them to the general I/O
terminal block.
2. Connect the camera to a switch via Ethernet cable.
3. Connect the power cable from the Network Camera to a power outlet.
1
2
3
POWER COLLISION
LINK
RECEIVE
PARTITION
12345
Ethernet Switch
1: Power +12V
2: Digital output
3: Digital input
4: Ground
5: AC 24V
6: AC 24V
7: RS485+
8: RS485-
POWER COLLISION
LINK
RECEIVE
PARTITION
12345
PoE Switch

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User's Manual - 11
POWER COLLISION
LINK
RECEIVE
PARTITION
12345
When using a non-PoE switch
Use a PoE power injector (optional) to connect between the Network Camera and a
non-PoE switch.
PoE Power
Injector
(optional)
Non-PoE Switch

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Internet connection via a router
Before setting up the Network Camera over the Internet, make sure you have a router and follow
the steps below.
1. Connect your Network Camera behind a router, the Internet environment is illustrated below.
Regarding how to obtain your IP address, please refer to Software Installation on page 13 for
details.
IP address : 192.168.0.3
Subnet mask : 255.255.255.0
Default router : 192.168.0.1
IP address : 192.168.0.2
Subnet mask : 255.255.255.0
Default router : 192.168.0.1
LAN (Local Area Network)
Router IP address : 192.168.0.1
WAN (Wide Area Network )
Router IP address : from ISP
Cable or DSL Modem
POWER COLLISION
LINK
RECEIVE
PARTITION
12345
Internet
2. In this case, if the Local Area Network (LAN) IP address of your Network Camera is
192.168.0.3, please forward the following ports for the Network Camera on the router.
■ HTTP port: default is 80
■ RTSP port: default is 554
■ RTP port for audio: default is 5558
■ RTCP port for audio: default is 5559
■ RTP port for video: default is 5556
■ RTCP port for video: default is 5557
If you have changed the port numbers on the Network page, please open the ports
accordingly on your router. For information on how to forward ports on the router, please refer
to your router’s user’s manual.
3. Find out the public IP address of your router provided by your ISP (Internet Service Provider).
Use the public IP and the secondary HTTP port to access the Network Camera from the
Internet. Please refer to Network Type on page 63 for details.
Internet connection with static IP
Choose this connection type if you are required to use a static IP for the Network Camera.
Please refer to LAN setting on page 62 for details.
Internet connection via PPPoE (Point-to-Point over Ethernet)
Choose this connection type if you are connected to the Internet via a DSL Line. Please refer to
PPPoE on page 63 for details.

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User's Manual - 13
Software Installation
Installation Wizard 2 (IW2), free-bundled software included on the product CD, helps you set up
your Network Camera on the LAN.
1. Install IW2 under the Software Utility directory from the software CD.
Double-click the IW2 shortcut on your desktop to launch the program.
2. The program will conduct an analysis of your network environment.
After your network environment is analyzed, please click Next to continue the program.
3. The program will search for all VIVOTEK network devices on the same LAN.
4. After a brief search, the installer window will prompt. Click on the MAC and model name
that matches the one printed on the product label. You can then double-click on the address to
open a management session with the Network Camera.
0002D1730202
00-02-D1-73-02-02 192.168.5.151 IP8172
Installation
Wizard 2
IW
2
Network Camera
Model No: IP8172
Made in Taiwan
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:
(1)This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
Pat. 6,930,709
MAC:0002D1730202
R o H S

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Ready to Use
1.A browser session with the Network Camera should prompt as shown below.
2.You should be able to see live video from your camera. You may also install the 32-channel
recording software from the software CD in a deployment consisting of multiple cameras. For
its installation details, please refer to its related documents.
3. Unscrew the zoom controller to adjust the zoom factor. Upon completion, tighten the zoom
controller.
4. Unscrew the focus controller to adjust the focus range. Upon completion, tighten the focus
controller.
N
T
3
4
W
∞

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User's Manual - 15
Fine-tune the CS-Mount
The following applies only when you have troubles getting sharp images with particular
lens:
1. Detach the CS-mount lens from the camera body.
2. Use the supplied L-type hex key wrench to loosen the lens retention screw. When done,
the CS-mount adapter ring becomes rotatable.
3. Use a removal tool to turn the CS-mount adapter ring; ne-tune the focal length between
the sensor and the lens.
4. When nished, tighten the lens retention screw to secure the CS-mount adapter ring.
5. Attach the CS-mount lens back to the camera body.
1
2
3
Lens retention screw
CS-mount adapter ring

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When choosing the lens for your IP8172/72P, please notice the specications as below.
1. Flange back length [distance A-B (CMOS sensor)] must be longer than 12.5mm. If the
ange back length is too short, the bottom of screw mount may hit the IR Cut Filter, or
result in out of focus when adjusting the focus controller.
2. The screw mount (distance A-C) must be shorter than 5.2mm; in case that the bottom of
screw mount may hit the IR Cut Filter.
3. The distance between the edge of lens (D) and front panel (E) must be longer than
0.5mm; or, it may hit the front panel when adjusting the focus controller, or result in out
of focus.
A
B
1
2
3
D (lens edge)
E (front
panel)
IR Cut
Filter
A C
NOTE:

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User's Manual - 17
Accessing the Network Camera
This chapter explains how to access the Network Camera through web browsers, RTSP players,
3GPP-compatible mobile devices, and VIVOTEK recording software.
Using Web Browsers
Use Installation Wizard 2 (IW2) to access the Network Cameras on LAN.
If your network environment is not a LAN, follow these steps to access the Netwotk Camera:
1. Launch your web browser (e.g., Microsoft®Internet Explorer or Mozilla Firefox).
2. Enter the IP address of the Network Camera in the address eld. Press Enter.
3. The live video will be displayed in your web browser.
4. If it is the rst time installing the VIVOTEK network camera, an information bar will prompt as
shown below. Follow the instructions to install the required plug-in on your computer.
NOTE
► For Mozilla Firefox or Netscape users, your browser will use Quick Time to stream the live
video. If you don’t have Quick Time on your computer, please download it rst, then launch
the web browser.
NOTE:

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► By default, the Network Camera is not password-protected. To prevent unauthorized access,
it is highly recommended to set a password for the Network Camera.
For more information about how to enable password protection, please refer to Security on
page 79.
► If you see a dialog box indicating that your security settings prohibit running ActiveX®
Controls, please enable the ActiveX®Controls for your browser.
1. Choose Tools > Internet Options > Security > Custom Level.
2. Look for Download signed ActiveX®controls; select Enable or Prompt. Click OK.
3. Refresh your web browser, then install the ActiveX®control. Follow the instructions to
complete installation.

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User's Manual - 19
IMPORTANT!
• Currently the Network Camera utilizes 32-bit ActiveX plugin. You CAN NOT
open a management/view session with the camera using a 64-bit IE browser.
• If you encounter this problem, try execute the Iexplore.exe program from C:\
Windows\SysWOW64. A 32-bit version of IE browser will be installed.
• On Windows 7, the 32-bit explorer browser can be accessed from here:
C:\Program Files (x86)\Internet Explorer\iexplore.exe

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Using RTSP Players
To view the MPEG-4 streaming media using RTSP players, you can use one of the following
players that support RTSP streaming.
Quick Time Player
VLC media player
VLC media player
mpegable Player
pvPlayer
As most ISPs and players only allow RTSP streaming through port number 554, please set the
RTSP port to 554. For more information, please refer to RTSP Streaming on page 70.
For example:
4. The live video will be displayed in your player.
For more information on how to configure the RTSP access name, please refer to RTSP
Streaming on page 70 for details.
rtsp://192.168.5.151:554/live.sdp
1. Launch the RTSP player.
2. Choose File > Open URL. A URL dialog box will pop up.
3. The address format is rtsp://<ip address>:<rtsp port>/<RTSP streaming access name for
stream1 or stream2>
Video 16:38:01 2012/01/25