Table of Contents Table of Contents CHAPTER 1. SAFETY INSTRUCTIONS ......................3 CHAPTER 2. OVERVIEW ........................... 5 2.1. BEWARD N37210 O ........................5 VERVIEW 2.1.1. Features ................................6 2.1.2. Specifications ..............................6 2.1.3. Package Contents ............................7 2.1.4. Default Settings ............................... 7 2.2.
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APPENDIX ..............................103 A. B ........................103 PPENDIX ITRATE ALUES B. R ......................107 PPENDIX EQUIRED PACE C. P .......................... 110 PPENDIX ALUES D. F ......................... 111 PPENDIX ACTORY EFAULTS E. G ..........................112 PPENDIX LOSSARY N37210 Operations User Manual...
unplug the power cord and disconnect all other cords from the camera contact our Service Center. You can find contact information on our website: http://www.beward.eu/. Transportation Ttransport the camera carefully, using the original box and protective packing. N37210 Operations User Manual...
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Use a soft, dry cloth for cleaning camera’s external surfaces. It is acceptable to use some detergent for removing persistent dirt, but not the volatile cleaners such as the alcohol-containing solvents, benzene and so on, because of the risk to damage the camera’s housing. N37210 Operations User Manual...
CMOS image sensor with the WDR (Wide Dynamic Range) technology support. Pic. 2.1 BEWARD N37210 makes possible viewing real-time video from any part of the world by means of the most standard operating systems and web browsers. This camera supports X-Panner function which allows you to create up to 4 view areas with different resolutions.
Sensitivity: 0.05 lux (Day), 0.01 lux (Night), 0.007 lux (DSS @ 2 fps) Electronic shutter time:, 1/2 to 1/10000 s Automatic Gain Control (AGC): 1x to 64x Frame rate: up to 30 fps at all resolutions N37210 Operations User Manual...
It explains the setting of a camera web interface for operation in a local network or Internet. For recommendations on how to use the different capabilities of the camera software, please, see Software User Manuals. N37210 Operations User Manual...
(http://www.videolan.org/vlc/). Also, you can use a player from the camera web interface ( Playback – Client PC). 2. For proper operation you may need to update some Windows applications and services (Net Framework, Windows Media Player). N37210 Operations User Manual...
Chapter 3. Using Third Party Clients Chapter 3. Using Third Party Clients The N37210 supports RTSP/RTP streaming. You can use RTSP client for getting access to video in H.264, MPEG-4, MJPEG. You can use real-time RTSP players such as VLC, Quick time, Real Player etc. as RTSP clients.
[RESET] button during 15 seconds. By default, Windows prevents ActiveX add-ons from running which are required to operate an IP camera. Therefore, you need to install the ActiveX add-on to operate your camera. N37210 Operations User Manual...
You will see a system notification at the bottom of the window: “This webpage wants to run the following add-on: “AxMediaControl ActiveX Control Module” from “BEWARD Co., Ltd.” (Pic. 4.3). Click [Allow] button to continue the installation.
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In the other operating systems and browsers, menu titles or system notifications may be differ from the same in the systems/browsers of Windows family. This note is applicable to different versions of operating systems and browsers within Windows family also. N37210 Operations User Manual...
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Chapter 4. Managing the IP Camera via Internet Explorer Step 6: if everything was done correctly, you should get a camera image on your display (Pic. 4.5). Pic. 4.5 N37210 Operations User Manual...
This button is used to take a snapshot of the current image. [Snapshot] This is a listen button, click it to switch to the mute mode. Use the slider to control [Sound] the volume. N37210 Operations User Manual...
The next time you open the browser, the image will be with magnification that was set when you previously closed the browser (if the option for saving settings is enabled in the browser). If the image is viewed in software, these magnification settings will not be applied. N37210 Operations User Manual...
Full Screen: full image size which corresponds to 1:1 resolution which is stated in profile settings. 5.3.3. Protocol Select a protocol of transport level transmitting: TCP, UDP, HTTP. HTTP: select this item to stream video over HTTP protocol. N37210 Operations User Manual...
This item allows you to enable or disable video buffer function. When this function is enabled, it makes the video stream from the IP camera smoother when the connection is unstable but may cause image delays up to several seconds. N37210 Operations User Manual...
Product Name: the full name of the IP-camera which gives information about its main features. Firmware Version: shows the current version of firmware. Firmware Date: shows the date of firmware release. MAC Address: shows the IP-camera MAC-address. Date Time: shows the current date and time set on the IP-camera. N37210 Operations User Manual...
IP Address Filter: shows the current status of the [IP Address Filter] function (Enabled/Disabled). 6.3. Video Setting Video settings group contains an information field called “Image” which shows the information about image position and image profile which is used for recording. N37210 Operations User Manual...
This group contains the information about IP camera network setup. Pic. 6.6 TCP/IP: this field displays the current IP-address of the camera and the current HTTP-port. PPPoE: shows the current status of the PPPoE-connection (Enabled/Disabled). UPnP: shows the current status of the [UPnP] function (Enabled/Disabled). N37210 Operations User Manual...
Bonjour: shows the current status of the [Bonjour] function (Enabled/Disabled). RTSP: an information window which contains specific RTSP stream data for each profile. 6.6. Port This group contains an information field about current port values corresponding to specific protocols or IP camera services. Pic. 6.7 N37210 Operations User Manual...
Schedule Mode: select the days and time for auto camera reboot. NOTE: Press the [Save] button at the bottom of the page for saving the changes. 7.1.2. Backup/Restore This group contains the following control elements: Pic. 7.2 N37210 Operations User Manual...
This item allows you to upgrade the camera firmware. Click [Browse] or specify the path of the firmware manually. In the appeared window select the required file by clicking your left mouse button on the name of the file and click [Open]. Click [OK] to start updating the firmware. Pic. 7.3 N37210 Operations User Manual...
The manufacturer is not liable for the incorrect loading of a language pack. 7.2. Date/Time This menu allows you to set device date and time and consist of several settings groups, which are [Current Date/Time], [Synchronization Method] and [Time zone]. N37210 Operations User Manual...
Internet. The camera must be connected to the Internet to synchronize time with an Internet time server. You can choose a NTP server from the list below or specify it manually. Then check its availability by clicking [Test] button. N37210 Operations User Manual...
The camera has a built-in Administrator Account and its user name and password are «admin / admin». This is a main user account and you cannot change its privileges but you can change its user name and password. Besides, an administrator can add new user accounts with different privileges. N37210 Operations User Manual...
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If you re-type the password incorrectly, you will see an error message. [Edit] button: edit the information about selected user. [Remove] button: delete the information about selected user. To add a new user click the [Add] button (Pic. 7.9). N37210 Operations User Manual...
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NOTE: It is recommended to change the default user name and password to help preserve image privacy and provide configuration change protection. N37210 Operations User Manual...
IP Address range: a list of IP (or just one IP) which were added to filter. For working with the [IP Address filter] function you should add IP addresses by pressing the [Add] button (Pic. 7.11). Pic. 7.11 N37210 Operations User Manual...
443. Therefore, this connection type provides better security. You can specify a connection type for a certain account, for example provide an HTTP connection for a Viewer and an HTTPS connection for an Administrator. N37210 Operations User Manual...
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HTTPS Connection Policy: allows you to specify a connection type for the user accounts. To create a secure HTTPS connection, you need to create a certificate first. Click the [Create self-signed certificate…] to create a certificate (Pic. 7.15). Pic.7.15 N37210 Operations User Manual...
[Current status] shows the status of input/output at the moment. Pic. 7.16 NOTE: Click [Save] to apply new settings. If you do not want to save the changes click [Cancel]. For detailed information about Digital Input/Output, please, see the Installation User Manual. N37210 Operations User Manual...
Hide LED indicator for normal operation: indication is off. 7.6. System Log The system log contains all the changes of camera parameters as well as the events. The entries are added automatically after the camera is turned on (Pic. 7.18). N37210 Operations User Manual...
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Enable Remote Log: allows you to send information from the system log to a remote server. Server Name: type the remote server name or IP address. Server Port: type a port value to access the server (the default value is 514). Current Log: this field contains system log entries. N37210 Operations User Manual...
Obtain an IP address automatically (DHCP): select this option to obtain an IP address automatically from a DHCP server on your network. When this option is selected, the [Obtain DNS server address automatically] option is available, which allows a DNS address to be automatically obtained. N37210 Operations User Manual...
Internet when the Internet service provider assigns it a dynamic IP address and user name and password PPPoE authentication is used. To enable PPPoE feature, switch the option to [On]. It also will make PPPoE options available (Pic. 8.2). N37210 Operations User Manual...
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TCP/IP is unavailable and you need to type the IP address assigned by PPPoE server to access the camera (SETTING – Network – Basic – PPPoE). Use the [IP notification] option to check the IP address assigned after PPPoE connection is established (see paragraph 11.2.1 for details). N37210 Operations User Manual...
RTSP port: this item allows setting RTSP port value (default is 554). This is a standard port, that is why despite it can be changed, it is strongly recommended not to change this value. You can set the value from 1124 to 65534. “RTSP Configuration”.group includes (Pic. 8.5): N37210 Operations User Manual...
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Audio port: an audio port for multicast. It can be selected automatically or manually from 1124 to 65534. Time-To-Live: set a time to live for packets. TTL value can be set from 1 to 255. NOTE: TTL is a parameter corresponding to maximum period of packets existing. N37210 Operations User Manual...
SSL Port: type the SSL port number to access the camera through a secure connection HTTPS over the Internet. The default value is 443. RTSP Port: type the RTSP port number to access the camera over the Internet. The default value is 554. N37210 Operations User Manual...
Now, it is a basic service for auto searching for Mac OS X from 10.2 version. Pic. 8.8 Bonjour: select [On] to turn on this function or select [Off] to turn it off (Pic. 8.8). Device Name: type a device name to discover the camera in the Internet (Pic. 8.8). N37210 Operations User Manual...
User ID: type a user name obtained during the registration at the DDNS provider website. Password: type a password obtained during the registration at the DDNS provider website. Re-type password: re-type the entered password to avoid mistakes in password assignment. N37210 Operations User Manual...
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Periodical: set the time to IP address updating on DDNS server until it updates successfully. The following values are available: 5, 10, 15, 30, 60 minutes. IP address updates if the device is connected to the Internet, the camera is turned on and dynamic IP address updating (DHCP). N37210 Operations User Manual...
Image group includes the following items: Image Rotated: this item allows you to adjust an image rotation. The following values are available: None: an image without any transformations. Flip: an image is turned over 180 N37210 Operations User Manual...
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To add a privacy mask in the list you should press the [Add] button to call a dialog box for setting a privacy mask (Pic. 9.2). N37210 Operations User Manual...
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[Save] button. If you do not want to save any changes press the [Cancel] button. If you want to see how a privacy mask looks on the image, press the [Home] button to enter main menu (Pic. 9.3). N37210 Operations User Manual...
To add a new profile press the [Add] button, to edit a profile press the [Edit] button, to delete a profile press the [Delete] button. After pressing the [Add] or [Edit] button a setting profile menu will be opened (Pic. 9.5). N37210 Operations User Manual...
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Resolution: set an image size: 1920x1080 (FULL HD), 1280x720 (HD 720P), 640x480 (VGA), 320x240 (QVGA). Maximum frame rate: set the rate of frames transmission: 1 to 30 frames per second. Quality: set the video stream quality: N37210 Operations User Manual...
To apply changes press the [Save] button, to cancel changes press the [Cancel] button. 9.1.3. Day/Night This menu allows you to set the camera to [Day] or [Night] mode and also to set IR LED (Pic. 9.6). N37210 Operations User Manual...
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IR Mode: allows you to set the modes of IR LED. Auto: IR LED is turned on automatically. Active: IR LED is turned on continuously. Inactive: IR LED is turned off continuously. Schedule: IR LED is turned on by schedule. N37210 Operations User Manual...
Audio Input Gain: set the audio input gain: +12, +9, +6, +3, 0, -12, -9, -6, -3. Select [mute] to turn the sound off. Audio Encoding: allows you to identify audio encoding sound on the camera input: g.711_u-law: set the audio encoding according to the g.711 µ-law. N37210 Operations User Manual...
Audio Output Gain: set the audio output gain: +12, +9, +6, +3, 0, -12, -9, -6, -3. Select [mute] to turn the sound off. 9.3. Camera Setting This menu allows you to adjust an image and includes two tabs: [Image Setting] and [View Setting] (Pic. 9.8) Pic. 9.8 N37210 Operations User Manual...
Saturation: this item allows you to set the saturation from 0 to 100. To apply the changes click in any place on the page by left mouse button. If the value is 0, the image mode is black and white. N37210 Operations User Manual...
Cloudy: this item should be selected when the object is illuminated by day light when the weather is cloudy. Sun Shade: this item should be selected when the object is in the shadow. 9.3.1.3. Exposure Setting This item allows you to adjust the electronic shutter (Pic. 9.12). N37210 Operations User Manual...
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Backlight Compensation (BLC): if you want to turn on back light compensation function then select it with a check mark. After clicking the [Setting] button of the [Low Light Behavior] option the following window will opened (Pic. 9.13) N37210 Operations User Manual...
SETTING – Event – Schedule (see paragraph 11.6). NOTE: To apply new settings click the [Save] button. 9.3.1.4. Iris Control This menu allows you to choose the operation mode of the camera’s iris (Pic. 9.14). Pic. 9.14 N37210 Operations User Manual...
Schedule: select a schedule mode the noise reduction function will turn on according to. On default you can set “Working Day”, “Weekend” or “Night Mode”. You can add a new schedule at SETTING – Event – Schedule (see paragraph 11.6). N37210 Operations User Manual...
In this case select the item with a check mark. Name: enter a name of selected viewing area. By default the names are: “View Area 1”, “View Area 2”, “View Area 3”, “View Area 4”. N37210 Operations User Manual...
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1920x1080. It is done to have an area with the maximum resolution in relation to which you can set a view area. Press the [Save] button to save the parameters or [Cancel] to cancel them. N37210 Operations User Manual...
[Play]/[Pause]: click this button to playback video and pause it if you need. [Stop]: click this button to stop viewing camera image. [Open]: click this button to open a recorded file. click this button to decrease the playback speed. click this button to increase the playback speed. N37210 Operations User Manual...
Recording list: allows you to access to the folders with recorded video, which are stored at the network storage. To open the file list enter to a necessary folder at the network storage by pressing on the links with folder names in “Folder” column by left mouse button. After entering a N37210 Operations User Manual...
To view video from the memory card it should be inserted in the camera and set in the SETTING – Event – Event Server – Local Storage (see paragraph 11.1.2). This menu includes the “Local Storage” item which contains “Recording list” setting group (Pic. 10.3). N37210 Operations User Manual...
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Recording list: allows you to access to the folders with video which are stored on the memory card. The detailed description of the buttons and functions of this group are the same as for the setting group of the network storage and described in paragraph 10.2. N37210 Operations User Manual...
Event Server: allows you to add, delete and set different event servers and includes a field which displays a list of added event servers. This field has three columns with the following functions: Name: displays the event server name. N37210 Operations User Manual...
To set the FTP server go to SETTING – Event – Event Server – Event Server (Pic. 11.1) and press the [Add] button to open the configuration window (Pic. 11.2). In the [Server Type] field choose [FTP]. The following settings groups will be available: “General”, “Server Setting”, “Media Setting”. Pic. 11.2 N37210 Operations User Manual...
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“FTP Test Success” (Pic. 11.3). Pic. 11.3 If the settings are incorrect or there is the other reason, then you will see a window with the information about an error: “FTP Test Failed” (Pic. 11.4). N37210 Operations User Manual...
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Send (Post-event Image): enter the number of files (from 0 to 7) recorded by the camera after an alarm event triggered which will be included to the total number of files sent to the server (Pic. 11.5). N37210 Operations User Manual...
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Pre-event Recording: set the duration of video recorded by the camera before alarm event triggered (values: 0 to 7). Post-event Recording: set the duration of video recorded by the camera after alarm event triggered (values: 1 to 7). N37210 Operations User Manual...
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Image File Name: enter a file name which will correspond to the names of all log files sent to the FTP server. Suffix: select suffix which will be added to the file: None: no suffix added. N37210 Operations User Manual...
This menu allows you to configure e-mail sending. You can attach an image, a video record or a system log to an e-mail. You can specify a scheduled or alarm triggered sending by e-mail. The menu contains the following sections: “General”, “Server Setting”, “Media Setting” (Pic. 11.8). N37210 Operations User Manual...
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POP server name: this item displays when selecting [POP before SMTP]. In this case use a POP server name (up to 64 symbols) for authorization. User name: enter the user name to get an access to the e-mail server. Password: enter a password (up to 64 symbols). N37210 Operations User Manual...
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So, the total number of the frames included to the sending by alarm event is Pre-event image number + Post-event image number + 1 frame. Image File Name: enter a file name which will correspond to the names of all files sent to e-mail. N37210 Operations User Manual...
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For correct video playing you may need to play them by the free VLC player (http://www.videolan.org/vlc/). Also, you can use a player fro, the camera web interface in the Setting – Playback – Client PC menu. N37210 Operations User Manual...
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Sequence number: add a sequence number to the file name. it starts from 000001 and is a number sequence with increasing of the next values for 1. You can reset this number by pressing the [Reset] button. N37210 Operations User Manual...
NOTE: IP addresses should correspond to the IP address of the device which is used to receive CGI commands. Port: enter a port of the HTTP server (the default value is 80) from 1 to 65535. N37210 Operations User Manual...
[Add] button to open the configuration window. Then select “Network Storage” as a server type (Pic. 11.13). IMPORTANT: Only one network storage could be added as an event server. If it is already added this item will be not available in the [Server type] field. N37210 Operations User Manual...
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Entering the path, take into account that for the Windows OS based storage the path should be the following: \\NAS server\Record; for Unix OS based storage: NAS server:\Record – where NAS server is IP address of the network storage or PC with the open-access folder. N37210 Operations User Manual...
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Send (Pre-event Image): enter the number of files (0 to 7) recorded by the camera before an alarm event triggered which will be included to the total number of files sent to the storage (Pic. 11.15). N37210 Operations User Manual...
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Pre-event Recording: set the duration of video recorded by the camera before alarm event triggered (values: 0 to 7). Post-event Recording: set the duration of video recorded by the camera after alarm event triggered (values: 1 to 7). N37210 Operations User Manual...
To configure memory card recording go to SETTING – Event – Event Server – SD Card. This menu contains the following sections: “SD card” and “Settings”. When a memory card is used for the first time, the [Settings] section is not available. N37210 Operations User Manual...
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IMPORTANT: Before formatting, be sure that a memory card does not contain any important information because formatting leads to loss of all data! NOTE: Memory card formatting can take a few minutes and needs camera rebooting. N37210 Operations User Manual...
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25%: notify when there is less than 25% of free space. 50%: notify when there is less than 50% of free space. NOTE: To save changes press the [Save] button, to cancel changes press the [Cancel] button. N37210 Operations User Manual...
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When you add the event server with “Snapshot” as the type of attached files it is important to control the volume of available buffer memory. In case of buffer overfilling a notification will be sent. If you select “Video” file type then setting group looks as shown in the Picture 11.21: N37210 Operations User Manual...
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If you select “System log” as a file type, then setting group looks as shown in the Picture 11.22 Pic. 11.22 Image File Name: enter a file name which will correspond to the names of all files sent to the FTP server. N37210 Operations User Manual...
(sending) to the event servers such as NAS, FTP, SMTP, HTTP. IMPORTANT: You can add only five events in the list at once. The [Event List] settings group (Pic. 11.23) includes a field with an event list and five control buttons. Pic. 11.23 N37210 Operations User Manual...
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[Add]: click this button to create a new event in the list. [Edit]: click this button to edit the event selected from the list (Pic. 11.23). [Remove]: click this button to delete the event selected from the list (Pic. 11.23). N37210 Operations User Manual...
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If you set data sending triggered by some alarm event then sent files will be named according to this event. It makes further data operation simpler. Look at the table below. It contains events names and their abbreviations. N37210 Operations User Manual...
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Send Image: selected this action you will see a table with the configured event servers. Select a server the files should be sent to. To configure the event server go to SETTING – Event – Event Server and press [Add] or [Edit] button (see paragraph 11.1). N37210 Operations User Manual...
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Continuously active for … seconds: the [Night] mode will be turn on only for period you specify. “Schedule” settings group allows setting the operation mode of the chosen alarm event. It includes the following items (Рiс. 11.26). N37210 Operations User Manual...
Please Configure Motion Detection: a link which allows you to open motion detection configuration window. To get a clear idea of data recording process triggered by motion detection with the [Start] detection type, please, look at the Picture 11.28: N37210 Operations User Manual...
Pic. 11.30 When selecting this type the following settings are available. Set min time interval between triggers: when this time interval ends, the alarm event can be restarted. The values from 1 to 999 seconds are available. N37210 Operations User Manual...
Digital Input: the action is executed by the selected type of status changing of the digital input (Pic. 11.32). Pic. 11.32 The following settings are available: Set min time interval between triggers: when this time interval ends, the alarm event can be restarted. N37210 Operations User Manual...
Set min time interval between triggers: when this time interval ends, the alarm event can be restarted. The values from 1 to 999 seconds are available. IR Cut Filter Mode: allows setting the specific moment of event triggering. Night Mode: an event triggers when a camera goes to [Night] mode. N37210 Operations User Manual...
Static IP: an action is executed when a static IP address or the type of connection is changed by a user. PPPoE: an action is executed in case of changing the IP address assigned by PPPoE connection. N37210 Operations User Manual...
You can add one network storage only as well as one setting profile for a memory card. [Edit]: click this button to edit the continuous recording settings. [Delete]: click this button to delete the continuous recording settings. N37210 Operations User Manual...
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(please see paragraphs 11.1.1.4, 11.1.2). Always: an alarm event is always active. Schedule: an alarm event will be active only according to the schedule (for detailed information about schedule setting, please, see paragraph 11.6). N37210 Operations User Manual...
Display All Range: check it to show the borders of all detection zones. Name: enter a name to create a new detection zone and press the [Add] button to add new zone to the list. N37210 Operations User Manual...
(data recording to NAS, to FTP server etc.). 11.4. Audio detection Audio detection provides alarm event triggering by exceeding specified sound level in a detection zone. This menu allows you to set audio detection (Pic. 11.40). N37210 Operations User Manual...
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Audio. To do this set [Audio Input Gain] in any position different from [Mute]. IMPORTANT! Maximum recording duration will be equal to the sum of «Pre-event Recording» and «Post-event Recording» time intervals for a certain event server. For details, please, see paragraphs 11.1.1.1, 11.1.1.2 and 11.1.1.4. N37210 Operations User Manual...
To save changes press the [Save] button, to cancel them press the [Cancel] button. IMPORTANT! Maximum recording duration will be equal to the sum of «Pre-event Recording» and «Post-event Recording» time intervals for a certain event server. For details, please, see paragraphs 11.1.1.1, 11.1.1.2 and 11.1.1.4. N37210 Operations User Manual...
Night_Mode: a schedule to record video during 7 days from 6 p.m to 6 a.m. [Edit]: press this button to edit a mode. [Remove]: delete a selected schedule. [Add]: add a selected schedule. The menu for [Edit] and [Add] is the same (Pic. 11.43). N37210 Operations User Manual...
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There are 5 time periods are available for each day in a week. Use the same time schedule every day: allows apply a schedule which is set to Monday to every day. NOTE: To save changes press the [Save] button. N37210 Operations User Manual...
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1280*720 Good 6800 1280*720 Good 4700 1280*720 Medium 3200 1280*720 Medium 2200 640*480 Excellent 7800 640*480 Excellent 5500 640*480 Good 2900 640*480 Good 2000 640*480 Medium 1400 640*480 Medium 1000 320*240 Excellent 2600 320*240 Excellent 1700 N37210 Operations User Manual...
1223..65534 Multicast video port 1124..65534 Multicast audio port 1124..65534 SMTP 1..65535 System log remote server port 1024..65534 Event server port 1..65535 Proxy server port 1..65535 Motion detection 1999 MPEG4 streaming (HTTP) 1124..65534 MJPEG streaming (HTTP) 1124..65534 N37210 Operations User Manual...
Appendix Appendix D. Factory Defaults This table provides camera factory defaults Parameter Value IP address 192.168.0.99 Subnet mask 255.255.255.0 Gateway 192.168.0.1 User name (administrator) admin Password (administrator) admin HTTP port RTSP port SMTP port N37210 Operations User Manual...
Bonjour, also known as zero-configuration networking, Bonjour enables automatic discovery of computers, devices, and services on IP networks. Bonjour allows devices to automatically discover each other without the need to enter IP addresses or configure DNS servers. Bonjour is developed by Apple Computer Inc. N37210 Operations User Manual...
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(Windows) computers. Each user within a domain has an account that usually allows them to log in to and use any computer in the domain, although restrictions may also apply. The domain server is the server that authenticates the users on the network. N37210 Operations User Manual...
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Gateway is a point in a network that acts as an entry point to another network. In a corporate network for example, a computer server acting as a gateway often also acts as a proxy server and a firewall server. A gateway is often associated with both a router, which knows where N37210 Operations User Manual...
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IP camera. The terms IP camera, network camera and Internet camera all refer to the same thing - a camera and computer combined in one unit. It operates as stand-alone unit and only requires a connection to the network. N37210 Operations User Manual...
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Japan, the United States and other parts of the Americas. NTSC defines the video signal using 525 TV lines per frame, at a refresh rate equal to 30 frames per second. See also PAL. N37210 Operations User Manual...
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RTP, multicast and Unicast, and for negotiating codecs. RTSP can be considered a “remote control” for controlling the media stream delivered by a media server. RTSP servers typically use RTP as the protocol for the actual transport of audio/video data. N37210 Operations User Manual...
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In computer networking, TTL prevents a data packet from circulating indefinitely. In computing applications, TTL is used to improve performance of caching or improve privacy. N37210 Operations User Manual...
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It also controls access to the server whilst monitoring and logging server access statistics. Wireless LAN is a wireless local area network that uses radio waves as its carrier: where the network connections for end-users are wireless. The main network structure usually uses cables. N37210 Operations User Manual...