Sercomm RC8221V2 User Manual
Wireless Network Camera
User’s Guide
Table of Contents
CHAPTER 1 INTRODUCTION .............................................................................................. 1
Overview ............................................................................................................................ 1
Physical Details - Network Camera ................................................................................. 4
Package Contents .............................................................................................................. 7
CHAPTER 2 BASIC SETUP ................................................................................................... 8
System Requirements ........................................................................................................ 8
Installation - Network Camera ......................................................................................... 8
Setup using the Windows Wizard .................................................................................. 10
CHAPTER 3 VIEWING LIVE VIDEO ................................................................................ 15
Overview .......................................................................................................................... 15
Requirements ................................................................................................................... 15
Connecting to a Camera on your LAN .......................................................................... 15
Connecting to a Camera via the Internet ...................................................................... 17
Viewing Live Video ......................................................................................................... 19
CHAPTER 4 ADVANCED VIEWING SETUP ................................................................... 21
Introduction ..................................................................................................................... 21
Adjusting the Video Image ............................................................................................. 21
Controlling User Access to the Video Stream ............................................................... 24
Making Video available from the Internet .................................................................... 25
Viewing Live Video via the Internet .............................................................................. 28
Motion Detection Alerts .................................................................................................. 29
CHAPTER 5 WEB-BASED MANAGEMENT .................................................................... 30
Introduction ..................................................................................................................... 30
Connecting to Network Camera ..................................................................................... 30
Welcome Screen ............................................................................................................... 31
Administration Menu ...................................................................................................... 32
System Screen .................................................................................................................. 33
Network Screen ................................................................................................................ 35
Wireless Screen ................................................................................................................ 39
DDNS Screen ................................................................................................................... 42
IP Filter ............................................................................................................................ 44
I/O Port ............................................................................................................................. 45
Streamings ........................................................................................................................ 46
Video & Audio Screen ..................................................................................................... 49
Video Access Screen ........................................................................................................ 51
User Database Screen ...................................................................................................... 53
Motion Detection Screen ................................................................................................. 54
Audio Detection Screen ................................................................................................... 55
E-Mail Screen .................................................................................................................. 56
FTP Screen ....................................................................................................................... 58
HTTP Screen ................................................................................................................... 59
SD Card Screen ............................................................................................................... 60
SMB/CIFS Client Screen ................................................................................................ 62
Event Trigger Screen ...................................................................................................... 63
Maintenance Screen ........................................................................................................ 65
Status Screen .................................................................................................................... 67
Log Screen ........................................................................................................................ 69
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CHAPTER 6 WINDOWS VIEWING/RECORDING UTILITY ........................................ 70
Overview .......................................................................................................................... 70
System Requirements ...................................................................................................... 70
Installation ....................................................................................................................... 70
System Tray Icon ............................................................................................................. 71
LiveView Screen .............................................................................................................. 72
Camera Setup .................................................................................................................. 73
LiveVew Program - for Streams Live Viewing ............................................................. 75
View Recordings Program - for Streams Recording .................................................... 77
Setup Program - for Streams Configuration ................................................................. 79
CHAPTER 7 TROUBLESHOOTING .................................................................................. 82
Overview .......................................................................................................................... 82
Problems ........................................................................................................................... 82
APPENDIX A SPECIFICATIONS ........................................................................................ 85
Network Camera ............................................................................................................. 85
Regulatory Approvals ..................................................................................................... 85
Copyright Notice .............................................................................................................. 86
APPENDIX B NETWORK CAMERA HTTP CGI ............................................................. 87
User-level CGI commands (user level privilege) ........................................................... 87
Admin-level CGI commands (administrator level privilege) ..................................... 102
Copyright 2014. All Rights Reserved.
Document Version: 1.0
All trademarks and trade names are the properties of their respective owners.
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Chapter 1
Introduction
1
This Chapter provides details of the Network Camera's features, components
and capabilities.
Overview
The Wireless Network Camera has an Integrated Microcomputer and a high quality Mega Pixel
Omni Vision CMOS Sensor, enabling it to display high quality live streaming video over your
wired LAN, the Internet, and for the Network Camera, an 802.11N Wireless LAN.
Using enhanced H.264 technologies, the Network Camera is able to stream high quality video
and audio directly to your PC. The high compression capabilities of H.264 reduce network
bandwidth requirements to amazingly low levels.
The Network Camera also features an SD (Secure Digital) card slot, which enables the users to
read and write data to SD card inserted in the slot.
A convenient and user-friendly Windows program is provided for both viewing and recording
video. If necessary, you can even view video using your Web Browser, on a variety of software
platforms.
Figure 1: Network Camera
Features
Standalone Design. The Network Camera is a standalone system with built-in CPU and
Video encoder. It requires only a power source and a connection to your LAN or Wireless
LAN.
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Triple Video Support. The Network Camera can support H.264, MPEG4 and MJEPG
video for different image compression.
Stream Live Video to Multiple Users. The video encoder and HTTP server built into
the camera generate a ready-to-view video stream. Just connect to the camera using your
Web browser or the provided Windows utility to view live video.
Suitable for Home, Business or Public Facilities. Whether for Home, Business or
Public Facility surveillance, or just for entertainment and fun, the Network Camera has the
features you need.
SD Card Slot. With the slot, you can insert the SD card to store recording files.
Multi-Protocol Support. Supporting TCP/IP networking, SMTP (E-mail), HTTP and
other Internet related protocols, the Network Camera can be easily integrated into your
existing network.
Easy Configuration. A Windows-based Wizard is provided for initial setup.
Subsequent administration and management can be performed using a standard web
browser. The administrator can configure and manage the Network Camera via the LAN
or Internet.
PIR (Passive Infrared Sensor) Support. The Network Camera is embedded with a
PIR Sensor, which senses infrared light radiating from human bodies in its field of view.
This feature is very helpful in enhancing home security systems.
Viewing/Recording Utility. A user-friendly Windows utility is provided for viewing
live video. For periods when you are absent, or for scheduled recording, this application
also allows you to export video to your PC. The recorded files are in a standard Windows
Media format, and thus usable by a wide variety of programs if required.
Motion Detection. This feature can detect motion in the field of view. The Network
Camera will compare consecutive frames to detect changes caused by the movement of
large objects. This function only works indoors due to the sensitivity of the CMOS sensor.
When motion is detection, an E-mail alert can be sent, or some other action may be
triggered.
Flexible Scheduling. You can limit access to the video stream to specified times using
a flexible scheduling system. The Motion Detection feature can also have its own schedule,
so it is active only when required.
Syslog Support. If you have a Syslog Server, the Network Camera can send its log data
to your Syslog Server.
Audio Support. You can listen as well as look! Audio is encoded with the video if
desired. With built-in microphone, it is useful for bi-direction voice conversation.
Internet Features
User-definable HTTP/HTTPS port number. This allows Internet Gateways to use
"port mapping" so the Network Camera and a Web Server can share the same Internet IP
address.
DDNS Support. In order to view video over the Internet, users must know the Internet
IP address of the gateway used by the Network Camera. But if the Gateway has a dynamic
IP address, DDNS (Dynamic DNS) is required. Since many existing Gateways do not
support DDNS, this function is incorporated into the Network Camera.
NTP (Network-Time-Protocol) Support. NTP allows the Network Camera to
calibrate its internal clock from an Internet Time-Server. This ensures that the time stamp
on Video from the Network Camera will be correct.
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Security Features
User Authentication. If desired, access to live video can be restricted to known users.
Users will have to enter their username and password before being able to view the video
stream.
Password-Protected Configuration. Configuration data can be password protected, so
that it only can be changed by the Network Camera Administrator.
Wireless Features
Supports 11n Wireless Stations. The 802.11n Draft standard provides for backward
compatibility with the 802.11b standard, so 802.11n, 802.11b and 802.11g Wireless
stations can be used simultaneously.
Wired and Wireless Network Support. The Network Camera supports either wired or
wireless transmission.
WEP Support. Full WEP support (64/128 Bit) on the Wireless interface is provided.
WPA/WPA2 Support. The WPA Personal/WPA2 Personal standard is also supported,
allowing advanced encryption of wireless data.
WPS Support. WPS (Wi-Fi Protected Setup) can simplify the process of connecting any
device to the wireless network by using the push button configuration (PBC) on the
Wireless Access Point, or entering a PIN code if there's no button.
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Physical Details – Wireless Network Camera
Front – Wireless Network Camera
Figure 2: Front Panel
1. Lens
2. PIR Sensor
3. Privacy LED
4. Microphone
No physical adjustment is required or possible for the lens, but you
should ensure that the lens cover remain clean. The image quality is
degraded if the lens cover is dirty or smudged.
The PIR sensor is designed for human body detection.
On - The Privacy function is enabled.
Off - The Privacy function is disabled.
The built-in microphone is useful for bi-direction voice
conversation.
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Rear – Wireless Network Camera
Figure 3: Rear Panel
1. LAN port
2. Power Input
3. External
Input/Output
4. Micro-SD Card
slot
5. Privacy Button
6. WPS Button
7. Reset Button
Use a standard LAN cable to connect your Network Camera to a
10/100BaseT hub or switch.
Note:
Plugging in the LAN cable will disable the Wireless interface.
Only 1 interface can be active at any time.
The LAN cable should only be connected or disconnected when
the camera is powered OFF. Attaching or detaching the LAN
cable while the camera is powered on does NOT switch the
interface between wired and wireless.
Connect the supplied 12V power adapter here. Do not use other
power adapters; doing so may damage the camera.
The GPIO terminal block includes 1 input port and 1 output port.
Please see the following External I/O Port section for more details.
Insert the SD card into the slot, if required.
On (Green) - The privacy mode is activated. User can not access to
the video/audio from the camera.
Off - The privacy mode is not in use. User can get access to the
video/audio from the camera.
Push the WPS button on the device and on your other wireless
device to perform WPS function that easily creates an encryptionsecured wireless connection automatically.
WPS PBC Mode. When pressed and released (less then 3
seconds), the Network Camera will be in the WPS PBC mode
(Auto link mode).
WPS Pin Code Mode. When pressed and held for over 3
seconds, the Network Camera will be in the WPS Pin Code
mode.
This button is recessed; you need a pin or paper clip can be used to
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depress it. It can be activated at any time the camera is in the
"ready" mode.
Reset to manufacturer default valued and reboot. When
pressed and held over 10 seconds, the settings of Network
Camera will be set to their default values.
Note:
After this procedure is completed, the Power LED will blink three
times to confirm that the reset was completed successfully.
8. Power LED
(Green)
On - Power on.
Off - No power.
Blinking - The Power LED will blink during start up. This will take
55 to 57 seconds.
9. Network//WPS
LED
(Green, Amber)
On (Green) - Network (Wireless or LAN) connection is available.
Off - Wireless or LAN is not connected or camera is not
sending/receiving data.
Blinking (Green) - Data is being transmitted or received via the
LAN or Wireless connection.
On (Amber) - If the LED is on for 5 seconds, the WPS function is
failed.
Blinking (Amber) - WPS function is being processed.
External I/O Port
The following is the I/O port image and the definition table:
Pin Definition
Pin No Function Description
1 DI
Photo Coupler Input:
Type: Photo coupler
Isolated digital input port which can be used to connect DI/GND.
Connect to DI/GND to activate or leave floating (or unconnected)
to deactivate.
2 GND DI/GND
3 DO
Open Collector Output:
Type: NPN transistor
Collector (Pin3) to emitter input voltage (Pin4):+24VDC
Collector current: 100mA
This output has an open collector NPN transistor with the emitter
connected to GND (Pin4). If it is used with an external relay, a
diode must be connected in parallel with the load for protection
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against any voltage transients.
4 GND DO/GND
Package Contents
The following items should be included: If any of these items are damaged or missing, please
contact your dealer immediately.
1. Wireless Network Camera
2. Camera Stand
3. Power adapter
4. Quick Installation Guide
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Chapter 2
Basic Setup
2
This Chapter provides details of installing and configuring the Network
Camera.
System Requirements
To use the wired LAN interface, a standard 10/100BaseT hub or switch and network cable
is required.
To use the Wireless interface on the wireless model, other Wireless devices must be
compliant with the IEEE802.11b, IEEE802.11g or IEEE 802.11n specifications. All
Wireless stations must use compatible settings.
The default Wireless settings are:
Mode: Infrastructure
SSID: ANY
Wireless Security: Disabled
Domain: USA
Channel No.: Auto
Installation – Wireless Network Camera
1. Assemble the Camera
Attach the Camera Stand to the camera.
2. Connect the LAN Cable
Connect the Network Camera to a 10/100BaseT hub or switch, using a standard LAN
cable.
For this Model, it will disable the Wireless Interface. The
Wireless and LAN interfaces cannot be used simultaneously.
Using the LAN interface is recommended for initial
configuration. After the Wireless settings are correct, the
Wireless interface can be used.
The first time you connect to the camera, you should connect
the LAN cable and configure the Network Camera with
appropriate settings. Then you can unplug the LAN cable and
power off the camera. The Network Camera will be in wireless
interface when you power on the camera again.
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3. Power Up
Connect the supplied 12Vpower adapter to the Network Camera and power up. Use only
the power adapter provided. Using a different one may cause hardware damage.
4. Check the LEDs
The Power LED will turn on briefly, then start blinking. It will blink during startup, which
takes 55 to 57 seconds. After startup is completed, the Power LED should remain ON.
The Network LED should be ON.
For more information, refer to Physical Details – Wireless Network Camera in Chapter 1.
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Setup using the Windows Wizard
Initial setup should be performed using the supplied Windows-based setup Wizard. This
program can locate the Network Camera even if its IP address is invalid for your network. You
can then configure the Network Camera with appropriate TCP/IP settings for your LAN.
Subsequent administration can be performed with your Web browser, as explained in Chapter
5 - Web-based Management.
Setup Procedure
1. Insert the supplied CD-ROM into your drive. If the setup program does not start
automatically, run NetworkCamera.exe in the root folder.
You will see the Welcome screen shown below.
Click the Setup Camera button to start the setup Wizard
Figure 4: Welcome Screen
2. The next screen, shown below, will list all the Network Cameras on your LAN.
Figure 5: Camera List Screen
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Select the desired Camera from the list on the left. The current settings for the selected
Camera will be displayed in the table on the right.
Click Next to continue.
3. You will be prompted to enter the Administrator Nam e and Administrator Password, as
shown below.
If using the default values, enter administrator for the name, and leave the
password blank.
Otherwise, enter the Administrator Name and Administrator Password set on the
Maintenance screen.
Figure 6: Password Dialog
4. This screen allows you to enter a suitable Description, and set the correct Time Zone,
Date, and Time. Make any desired changes, then click Next to continue.
Figure 7: Camera Settings
5. On the following IP Address Settings screen, shown below, choose Fixed IP Address,
Dynamic IP Address or PPPoE.
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Figure 8: Fixed or Dynamic IP Selection
Fixed IP Address is recommended, and can always be used.
Dynamic IP Address can only be used if your LAN has a DCHP Server.
PPPoE (PPP over Ethernet) is the most common login method, widely used with
DSL modems.
Click Next to continue.
6. If you chose Fixed IP Address, the following TCP/IP Settings screen will be displayed.
Figure 9: TCP/IP Settings
Enter an unused IP Address from within the address range used on your LAN.
The Subnet Mask and Default Gateway fields must match the values used by PCs on
your LAN.
The Primary DNS address is required in order to use the E-mail alert or Dynamic
DNS features. Enter the DNS (Domain Name Server) address recommended by your
ISP.
The Secondary DNS is optional. If provided, it will be used if the Primary DNS is
unavailable.
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Click Next to continue.
7. If you chose PPPoE, the following PPPoE Settings screen will be displayed.
Figure 10: PPPoE Settings Screen
Enter the User Name provided by your ISP.
Enter the Password for the user name above.
Click Next.
8. The next screen, shown below, displays all details of the Network Camera.
Click Next if the settings are correct
Click Back to modify any incorrect values.
Figure 11: Save Settings
9. Click OK to confirm that you want to save the new settings. If you want to cancel your
changes, click Cancel.
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Figure 12: Confirm Screen
10. After clicking OK, you will see the screen below.
Figure 13: Final Screen
Clicking the Install Utility button will install the Viewing/Recording utility described in
Chapter 6 - Windows Viewing/Recording Utility.
11. Click Exit to end the Wizard.
Setup is now complete.
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Chapter 3
Viewing Live Video
3
This Chapter provides basic information about viewing live video.
Overview
After finishing setup via the Windows-based Wizard, all LAN users can view live video using
Internet Explorer on Windows.
This Chapter has details of viewing live video using Internet Explorer.
But many other powerful features and options are available:
To view multiple cameras simultaneously, or record video (either interactively or by
schedule), you should install the Windows Viewing/Recording utility. Refer to Chapter 6 -
Windows Viewing/Recording Utility for details on installing and using this program.
The camera administrator can also adjust the Video Stream, and restrict access to the video
stream to known users by requiring viewers to supply a username and password. See
Chapter 4 - Advanced Viewing Setup for details.
To make Live Video from the camera available via the Internet, your Internet Gateway or
Router must be configured correctly. See Making Vi deo available from the Internet in
Chapter 4 - Advanced Viewing Setup for details.
Requirements
To view the live video stream generated by the Network Camera, you need to meet the
following requirements:
Windows XP, 32-bit Windows Vista/Windows 7.
Internet Explorer 6 or later, Firefox 3.0 or later.
Connecting to a Camera on your LAN
To establish a connection from your PC to the Network Camera:
1. Use the Windows utility to get the IP address of the Network Camera.
2. Start Internet Explorer.
3. In the Address box, enter "HTTP://" and the IP Address of the Network Camera.
4. When you connect, the following screen will be displayed.
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Figure 14: Home Screen
5. Click View Video.
6. If the Administrator has restricted access to known users, you will then be prompted for a
username and password.
Enter the name and password assigned to you by the Network Camera administrator.
7. The first time you connect to the camera, you will be prompted to install an ActiveX
component (OCX or CAB file), as in the example below.
You must install this ActiveX component (OCX or CAB file) in order to view the
Video stream in Internet Explorer.
Click the "Yes" button to install the ActiveX component.
Figure 15: ActiveX OCX Prompt
8. Video will start playing automatically. There may be a delay of a few seconds while the
video stream is buffered.
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Connecting to a Camera via the Internet
You can NOT connect to a camera via the Internet unless the camera
Administrator has configured both the camera and the Internet Gateway/Router
used by the camera.
See Making Video available from the Internet in Chapter 4 - Advanced Viewing Setup for
details of the required configuration.
Also, you need a broadband Internet connection to view video effectively. Dial-up connections
are NOT supported.
To establish a connection from your PC to the Network Camera via the Internet:
1. Obtain the following information from the Administrator of the camera you wish to
connect to:
Internet IP Address or Domain Name of the camera.
Port number for HTTP connections.
Login (username, password) if required.
2. Start Internet Explorer.
3. In the Address box, enter the following:
HTTP://Internet_Address:port_number
Where Internet_Address is the Internet IP address or Domain Name of the camera,
and port_number is the port number used for HTTP (Web) connections to the camera.
Examples using an IP address:
HTTP://203.70.212.52:1024
Where the Internet IP address is 203.70.212.52 and the HTTP port number is 1024.
Example using a Domain Name:
HTTP://mycamera.dyndns.tv:1024
Where the Domain name (using DDNS in this example) is mycamera.dyndns.tv and
the HTTP port number is 1024.
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4. When you connect, the following screen will be displayed.
Figure 16: Home Screen
5. Click View Video.
6. If the Administrator has restricted access to known users, you will then be prompted for a
username and password.
Enter the name and password assigned to you by the Network Camera administrator.
7. The first time you connect to the camera, you will be prompted to install an ActiveX
component (OCX or CAB file), as in the example below.
You must install this ActiveX component (OCX or CAB file) in order to view the
Video stream in Internet Explorer.
Click the "Yes" button to install the ActiveX component.
Figure 17: ActiveX OCX Prompt
8. Video will start playing automatically. There may be a delay of a few seconds while the
video stream is buffered.
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Viewing Live Video
After installing the ActiveX component, you will be able to view the live video stream in its
own window, as shown below.
Figure 18: View Video Screen
There are a number of options available on this screen, accessed by select list, button or icon.
See the table below for details.
Note: The options can only be configured while using IE browser. Other browsers can just
view the video rather than configuration.
If after installing the OCX, the video still cannot be viewed, please install the decoders to solve
this problem. You can install it from the following screens:
Supplied Windows-based setup Wizard
View Video Screen (preferred)
Figure 19: Install Decoders
Motion Detection Screen
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General Options
These options are always available, regardless of the type of camera you are connected to.
Streaming. Use this drop-down list to select the desired streaming.
Full Size. When using high-resolution mode (1280*720), click this
button to see the full size of the image.
Select the desired option from the drop-down list.
Use this icon to start/stop viewing.
Use this icon to make the image back to original size.
Zoom Out. A digital zoom out feature is available. To zoom out the
window, click this icon.
Zoom In. A digital zoom in feature is available. To zoom in the
window, click this icon.
Snapshot. Click this to take a single JPEG "snapshot" image of the
current video.
Speaker On/Off. Use this button to turn the PC's speaker on or off.
Microphone On/Off. Use this button to toggle the microphone on or
off.
Volume. If Speaker or Microphone is enabled, use this slider to adjust
the volume.
Full Screen Display. Click this button to see the full screen of the
image.
Setup. Select the desired folder to save the file.
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Chapter 4
Advanced Viewing Setup
This Chapter provides information about the optional settings and fea tures for
viewing video via the Network Camera. This Chapter is for the Camera
Administrator only.
Introduction
This chapter describes some additional settings and options for viewing live Video:
Adjusting the video image
Controlling user access to the live video stream
Making video available from the Internet
Using the Motion Detection feature
Adjusting the Video Image
If necessary, the Network Camera Administrator can adjust the Video image.
To Adjust the Video Image:
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1. Connect to the Web-based interface of the Network Camera. (See Chapter 5 - Web - based
Management for details.)
2. Select Administration, then Streamings. You will see a screen like the example below.
Figure 20: Streamings Screen
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3. Make the required adjustments, as explained below, and save your changes.
Default Streaming
Channel
Streaming 1 Settings
Video Format
Resolution
Video Quality
Control
Profile
Fixed Video
Quality
GOV Length
Max. Frame Rate
Select the default channel for streaming from the drop-down list.
Select the desired format from the list.
Select the desired video resolution format.
Constant Bit Rate: Select the desired bit rate. The default is set
to 1.0 Mbps.
Fixed Quality: Select the desired option. The default fix quality
is set to Normal.
This is only for H.264 format only. There are 3 options:
Baseline Profile
Main Profile
High Profile
This option is for MJPEG format only. Select the desired option.
The default fix quality is set to Normal.
Adjust the GOV interval in frame base. "2" means 1 I frame and 1 P
Frame. "3" means 1 I frame and 2 P Frames. Enter the desired value
between 2 and 150.
Select the desired Maximum frame rate for the video stream.
The default value is 30.
User Defined URI
You may enter the URI up to 32 characters long for accessing the
live video from camera through cell phone connection.
Streaming 2/3 Settings
Enable
Cropping
Check the box if you want to enable the streaming.
Choose the desired option as required.
(Streaming 3 Only)
Video Format
Resolution
Video Quality
Select the desired format from the list.
Select the desired video resolution format.
Constant Bit Rate: Select the desired bit rate. The default is set
Control
Fixed Quality: Select the desired option. The default fix quality
Profile
This is only for H.264 format only. There are 3 options:
Baseline Profile
Main Profile
High Profile
Fixed Video
Quality
GOV Length
This option is for MJPEG format only. Select the desired option.
The default fix quality is set to Normal.
Adjust the GOV interval in frame base. "2" means 1 I frame and 1 P
Frame. "3" means 1 I frame and 2 P Frames. Enter the desired value
between 2 and 150.
to 1.0 Mbps.
is set to Normal.
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Max. Frame Rate
User Defined URI
Select the desired Maximum frame rate for the video stream.
The default value is 30.
You may enter the URI up to 32 characters long for accessing the
live video from camera through cell phone connection.
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Controlling User Access to the Video Stream
By default, anyone can connect to the Wireless Network Camera and view live Video at any
time.
If desired, you can limit access to scheduled times, and also restrict access to known users.
To Control User Access to Live Video:
1. Connect to the Web-based interface of the Network Camera. (See Chapter 5 - Web - based
Management for details.)
2. Select Administration, then Video Access.
3. Set the desired options for Access.
Access
Select the desired option as required:
If the User Access is enabled, users will be prompted for a username and password when
they connect to the camera for viewing video.
When Video Access is enabled, viewing video is only available during the scheduled
periods, and unavailable at other times. If this option is selected, you need to define a
schedule; otherwise it is always disabled.
However, viewing video is still possible by logging in as the Administrator.
Figure 21: Controlling User Access
See Chapter 5 - Web-based Management for further details about using the Video Access and
User Database screens.
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Making Video available from the Internet
If your LAN is connected to the Internet, typically by a Broadband Gateway/Router and
Broadband modem, you can make the Network Camera available via the Internet. You will
need to configure your Router or Gateway to allow connections from the Internet to the camera.
Router/Gateway Setup
Your Router or Gateway must be configured to pass incoming TCP (HTTP) connections (from
Internet Viewers) to the Network Camera. The Router/Gateway uses the Port Number to
determine which incoming connections are intended for the Network Camera.
This feature is normally called Port Forwarding or Virtual Servers, and is illustrated below.
The Port Forwarding/Virtual Server entry tells the Router/Gateway that incoming TCP
connections on port 1024 should be passed to the Network Camera. If necessary, check the
user manual for your Router/Gateway for further details.
Figure 22: Connecting via the Internet
The "Port" for the Port Forwarding / Virtual Server entry
above is the " Secondary Port" number specified on the
Network screen of the Network Camera.
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Network Camera Setup
The Wireless Network Camera configuration does NOT have be changed, unless:
You wish to change the port number from the default value.
You wish to use the DDNS (Dynamic DNS) feature of the Network Camera.
HTTPS Port Configuration
Normally, HTTP (Web) connections use port 80. Since the Network Camera uses HTTP, but
port 80 is likely to be used by a Web Server, you can use a different port for the Network
Camera. This port is called the Secondary Port.
The default HTTP/HTTPS Secondary Port is 1024/1025. If you prefer to use a different port
number, you can specify the port number on the Network Camera's Network screen, as shown
below.
Figure 23: Network Screen
See Chapter 5 - Web-based Management for further details on using the Network screen.
Viewers need to know this port number in order to connect
and view live Video, so you must inform viewers of the
correct port number.
DDNS (Dynamic DNS)
Many internet connections use a "Dynamic IP address", where the Internet IP address is
allocated whenever the Internet connection is established.
This means that other Internet users don't know the IP address, so can't establish a connection.
DDNS is designed to solve this problem, by allowing users to connect to your LAN using a
domain name, rather than an IP address.
To use DDNS:
1. Register for the DDNS service with a supported DDNS service provider. You can then
apply for, and be allocated, a Domain Name.
2. Enter and save the correct DDNS settings on the DDNS screen of the Network Camera.
3. Both Router and Camera should use the same port number for DDNS service.
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Figure 24: DDNS Screen
4. Operation is then automatic:
The Network Camera will automatically contact the DDNS server whenever it detects
that the Internet IP address has changed, and inform the DDNS server of the new IP
address.
Internet users can then connect to the camera using the Domain Name allocated by the
DDNS service provider.
Example: HTTP://mycamera.dyndns.tv:1024
mycamera.dyndns.tv is domain host name. 1024 is the port number.
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