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D-Link DNR-322L User Manual

Summary of DNR-322L

  • Page 2: Manual Revisions

    I d-link dnr-322l user manual table of contents d-link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization of such revisions or changes. Information in this document may become obsolete as our services and we...

  • Page 3: Table of Contents

    Ii d-link dnr-322l user manual table of contents manual overview .......................................................................I manual revisions ........................................................................... I trademarks ...........................................................

  • Page 4

    Iii d-link dnr-322l user manual table of contents camera setup .......................................................................51 audio and video ..................................................................52 2nd stream settings .............................................................

  • Page 5: Product Overview

    Dnr-322l user manual 2-bay professional network video recorder (nvr) version 1.3

  • Page 6: System Requirements

    2 d-link dnr-322l user manual section 1 - product overview hardware requirements • one or two 3.5” sata hard disk drive(s)* network requirements • broadband internet connection (for remote access) • network camera(s) (refer to the d-link website for a list of supported cameras) • 10/100/1000 mbit gi...

  • Page 7: Introduction

    3 d-link dnr-322l user manual section 1 - product overview introduction congratulations on your purchase of the dnr-322l 2-bay mydlink nvr. The dnr-322l is a standalone wired network video recorder (nvr) which supports multi-channel network cameras with m-jpeg, mpeg4 or h.264 recording with 2 high-s...

  • Page 8: Features

    4 d-link dnr-322l user manual section 1 - product overview features comprehensive ip surveillance solution • total solution: the d-link nvr is a standalone sata raid network video recorder capable of 24/7 recording without a pc. The nvr can manage multiple network cameras, providing direct access to...

  • Page 9

    5 d-link dnr-322l user manual section 1 - product overview fully functional recording 1. Flexible recording schedule: once cameras have been set up, a highly configurable scheduling system allows for continuous recording or recording during specifically allotted time frames. Each camera can be set t...

  • Page 10

    6 d-link dnr-322l user manual section 1 - product overview camera triggers from motion detection. One of the most powerful functions is notification application. The nvr centrally controls the e-mail and recording of all the connected cameras. Instant live view 1. Full screen: enlarge the display to...

  • Page 11: Hardware Overview

    7 d-link dnr-322l user manual section 1 - product overview hardware overview front view usb port drive led power led component description power button press once to power on the nvr. Press and hold the button until the led begins to blink to power down the nvr. Power led power led will blink when b...

  • Page 12: Rear Panel (Connections)

    8 d-link dnr-322l user manual section 1 - product overview rear panel (connections) component description cover lock this lock is used to remove the cover when unlocked. Locking it will prevent the removal of the top cover. Cooling fan the cooling fan is used to cool the hard drives and features spe...

  • Page 13: Getting Started

    9 d-link dnr-322l user manual section 2 - getting started to get started with the nvr setup wizard, insert the supplied cd into your cd-rom drive. Getting started nvr software cd.

  • Page 14: Windows

    10 d-link dnr-322l user manual section 3 - installation windows the following instructions show you how to set up the nvr using your windows computer. If you are using a mac computer, go to setup wizard - mac on page 21. Simply click start to go through the setup wizard, which will guide you through...

  • Page 15: Install The Hard Drives

    11 d-link dnr-322l user manual section 3 - installation install the hard drives this step shows you how to open your nvr do you can install one or two hard drives. Open your nvr by sliding the cover back and pulling it out. Click next to continue. Slide either one or two hard drives into the open ha...

  • Page 16

    12 d-link dnr-322l user manual section 3 - installation once the hard drives are installed, you can reattach the top cover. Click next to continue. Use the included standard cat5e ethernet cable with a rj-45 connector to connect your nvr to your network. Click next to continue..

  • Page 17: Power and Device Selection

    13 d-link dnr-322l user manual section 3 - installation power and device selection first, connect the power adapter to the power receptor on the back of the nvr. Press the power button located under the faceplate leds to turn on the nvr. Click next on the setup wizard to continue. Select your device...

  • Page 18: Admin Password

    14 d-link dnr-322l user manual section 3 - installation admin password this window requests the admin (administrator) password. If this is the first installation of this device, then leave the password field blank. Click next to continue. In this step you can create a new password for the admin user...

  • Page 19

    15 d-link dnr-322l user manual section 3 - installation hdd configuration and drive mapping select one of the volume file systems types. Clicking on the radio button for each file system type will bring up a description. Click next to continue. This step allows you to map the volume created as a net...

  • Page 20: Search For Cameras

    16 d-link dnr-322l user manual section 3 - installation search for cameras please connect your network cameras to your network and power them on. Click next to continue. The nvr will search for your available cameras in your local network (lan) and will add them to the camera list in the nvr. The nv...

  • Page 21

    17 d-link dnr-322l user manual section 3 - installation the nvr will use the default login id of admin and a blank password to add new cameras. If you have an existing camera with a different camera name and password, please update the default camera name and input the camera’s password in the camer...

  • Page 22: Management Options

    18 d-link dnr-322l user manual section 3 - installation management options to register the dnr-322l nvr on www.Mydlink.Com, select yes and click next. You will be taken to the set up your internet connection page. If you prefer to do this later, select no and click next to complete the setup. You wi...

  • Page 23: Set Up Internet Connection

    19 d-link dnr-322l user manual section 3 - installation set up internet connection setup wizard will try to automatically connect to the internet. Note: if nvr is not able to connect to the internet, setup wizard will allow you to set up the pppoe or static ip for internet connection. Please contact...

  • Page 24

    20 d-link dnr-322l user manual section 3 - installation the final window of the installation wizard will show successful completion. Your device is now installed and ready for use. Note: your drives are network mapped, so you will be able to access them under my computer..

  • Page 25: Mac

    21 d-link dnr-322l user manual section 3 - installation mac the following instructions show you how to set up the nvr using your mac computer. After you have inserted the cd into your computer, go to the cd drive directory, and double-click the mac utility folder to enter. Setup wizard.

  • Page 26

    22 d-link dnr-322l user manual section 3 - installation double-click the dnr-322l setup wizard file to start the setup wizard, which will guide you through the installation process from connecting your hardware to configuring your nvr. Simply click start to go through the setup wizard, which will gu...

  • Page 27: Install The Hard Drives

    23 d-link dnr-322l user manual section 3 - installation install the hard drives this step shows you how to open your nvr do you can install one or two hard drives. Open your nvr by sliding the cover back and pulling it out. Click next to continue. Slide either one or two hard drives into the open ha...

  • Page 28

    24 d-link dnr-322l user manual section 3 - installation once the hard drives are installed, you can reattach the top cover. Click next to continue. Use the included standard cat5e ethernet cable with a rj-45 connector to connect your nvr to your network. Click next to continue..

  • Page 29: Power and Device Selection

    25 d-link dnr-322l user manual section 3 - installation power and device selection first, connect the power adapter to the power receptor on the back of the nvr. Press the power button located under the faceplate leds to turn on the nvr. Click next on the setup wizard to continue. Select your device...

  • Page 30: Admin Password

    26 d-link dnr-322l user manual section 3 - installation admin password this window requests the admin (administrator) password. If this is the first installation of this device, then leave the password field blank. Click next to continue. In this step you can create a new password for the admin user...

  • Page 31: Hdd Configuration

    27 d-link dnr-322l user manual section 3 - installation hdd configuration select one of the volume file systems types. Clicking on the radio button for each file system type will bring up a description. Click next to continue. This step allows you to map the volume created as a network drive on your...

  • Page 32: Search For Cameras

    28 d-link dnr-322l user manual section 3 - installation search for cameras please connect your network cameras to your network and power them on. Click next to continue. The nvr will search for your available cameras in your local area network (lan) and will add them to the camera list in the nvr. T...

  • Page 33

    29 d-link dnr-322l user manual section 3 - installation the nvr will use the default login id of admin and a blank password to add new cameras. If you have an existing camera with a different camera name and password, please update the default camera name and input the camera’s password in the camer...

  • Page 34: Management Options

    30 d-link dnr-322l user manual section 3 - installation management options to register the dnr-322l nvr on www.Mydlink.Com, select yes and click next. You will be taken to the set up your internet connection page. If you prefer to do this later, select no and click next to complete the setup. You wi...

  • Page 35: Set Up Internet Connection

    31 d-link dnr-322l user manual section 3 - installation set up internet connection setup wizard will try to automatically connect to the internet. Note: if the nvr is not able to connect to the internet, setup wizard will allow you to set up the pppoe or static ip for internet connection. Please con...

  • Page 36

    32 d-link dnr-322l user manual section 3 - installation the final window of the installation wizard will show successful completion. Your device is now installed and ready for use. Note: your drives are network mapped, so you will be able to access them under my computer..

  • Page 37: Mydlink Portal

    33 d-link dnr-322l user manual section 3 - mydlink portal mydlink portal after registering your nvr with a mydlink account in the nvr setup wizard, you will be able to remotely access your nvr from www.Mydlink.Com. After you log into your mydlink account, you will see a screen similar to this one:.

  • Page 38: Nvr Status

    34 d-link dnr-322l user manual section 3 - mydlink portal nvr status if your nvr is offline, try the following: • check to make sure that the internet connection to your nvr is working properly. • try restarting your internet router. • check your nvr’s cable connections and make sure they are secure...

  • Page 39: Live Video

    35 d-link dnr-322l user manual section 3 - mydlink portal live video in the main part of the screen, the live video tab will be selected by default. If the nvr is available, you will need to log in to nvr first. The default login id is admin and the password is blank. The live video feed will then b...

  • Page 40: Playback

    36 d-link dnr-322l user manual section 3 - mydlink portal playback the nvr playback tab allows you to access your nvr’s playback interface. You can select footage for playback, then zoom in, take screenshots, and adjust the playback speed..

  • Page 41: Status

    37 d-link dnr-322l user manual section 3 - mydlink portal status the nvr status tab allows you to view your nvr’s information and camera status. The nvr’s hard drive capacity, unused space, total recording time, and remaining recording time are displayed. You can also view the camera status and disc...

  • Page 42: Nvr Info

    38 d-link dnr-322l user manual section 3 - mydlink portal device name: the device name is a unique name that can help you to identify it. Clicking on the device name will open a window for you to log into your nvr’s configuration interface. Mydlink no.: displays the mydlink number of your device. Mo...

  • Page 43: D-Link Nvr Search Utility

    39 d-link dnr-322l user manual section 3 - configuration for windows, you can insert the cd and click nvr search utility to run another useful setup tool. For mac, please go on to page 41. When first powered on, during the initial boot sequence, the device will wait to be assigned an ip address via ...

  • Page 44

    40 d-link dnr-322l user manual section 3 - configuration select the device from the list and click configuration. This will launch the computer’s default web browser and direct it to the ip address listed for the device. Make sure the browser is not configured to use a proxy server. Note: the comput...

  • Page 45: D-Link Nvr Search Utility

    41 d-link dnr-322l user manual section 3 - configuration insert the cd, go to the cd directory, then enter the mac utility folder. Click the nvr search utility file to run this useful setup tool. When first powered on, during the initial boot sequence the device will wait to be assigned an ip addres...

  • Page 46

    42 d-link dnr-322l user manual section 3 - configuration select the device from the list and click configuration. This will launch the computer’s default web browser and direct it to the ip address listed for the device. Make sure the browser is not configured to use a proxy server. Note: the comput...

  • Page 47: Web Ui Login

    43 d-link dnr-322l user manual section 3 - configuration this section will show you how to configure your new d-link nvr using the web-based configuration utility. To access the configuration utility, click the nvr name or ip on the nvr search utility or manually open a web browser and enter the ip ...

  • Page 48: Configure Hard Drive

    44 d-link dnr-322l user manual section 3 - configuration if there is one or more hdds installed, this screen displays the currently installed hdd information. Configure hard drive you must decide on the raid type you would like to format your hdds with. Click next to continue or click exit to cancel...

  • Page 49: Auto Search Camera

    45 d-link dnr-322l user manual section 3 - configuration type admin for the username and leave the password field blank. Click exit wizard to finish the auto search. Click login please connect your network camera(s) to network and power it on. Nvr will search for your available camera(s) in the loca...

  • Page 50

    46 d-link dnr-322l user manual section 3 - configuration after login, you will be redirected to the nvr web ui:.

  • Page 51: Web Ui

    47 d-link dnr-322l user manual section 3 - configuration the main categories for configuration are located on the menu tabs at the top of the page. These categories include: • live video - shows the live video of network cameras and controls ptz functions. • playback - displays recorded video and ex...

  • Page 52: Configuring The Nvr

    48 d-link dnr-322l user manual section 3 - configuration configuring the nvr basic operation you may run the wizard to configure the setup for your nvr. There are basic and advanced operations. You must first configure the basic operations in order to activate and utilize the features of our nvr. St...

  • Page 53: Network Setup

    49 d-link dnr-322l user manual section 3 - configuration network setup dhcp: static ip: ip address: subnet mask: gateway ip address: dns1: dns2: pppoe settings: dhcp server: select this connection if you have a dhcp server running on your network and would like a dynamic ip address to be automatical...

  • Page 54: Camera Search

    50 d-link dnr-322l user manual section 3 - configuration camera search step 1: click search to search for upnp cameras. The system will list all the available cameras at this moment. Click the + icon to add a camera to your camera list. If the cameras are already added, it will be marked in red. Ste...

  • Page 55: Camera Setup

    51 d-link dnr-322l user manual section 3 - configuration camera setup step 1: select the camera which you would like to modify. Step 2: modify its information on the top of the page. Step 3: click save settings. Step 4: if you would like to replace a camera, select that camera, modify its address, p...

  • Page 56: Audio And Video

    52 d-link dnr-322l user manual section 3 - configuration audio and video step 1: select the camera which you would like to modify in the camera list. Step 2: the nvr will display the parameters for the selected camera. You can modify the information on this page. Camera name: video format: frame rat...

  • Page 57: 2Nd Stream Settings

    53 d-link dnr-322l user manual section 3 - configuration 2nd stream settings step 1: select the camera which you would like to modify in the camera list. Step 2: the nvr will display the profiles for the selected camera. You can enable or disable the profiles on this page. Channel: camera name: stre...

  • Page 58: Live and Playback Setup

    54 d-link dnr-322l user manual section 3 - configuration live and playback setup port: maximum connections: enter the live streaming transmission port. Enter the maximum connections for remote access. The maximum number of remote connections is 32. Note: when setting maximum connections in live stre...

  • Page 59: Recording Schedule

    55 d-link dnr-322l user manual section 3 - configuration recording schedule no record: record by schedule: manual record: automatic overwrite: store videos by schedule: turn off recording. Record according to a schedule. Manual record will always be the method used to record video as it has highest ...

  • Page 60

    56 d-link dnr-322l user manual section 3 - configuration set recording schedule day: week: set up the schedule: insert: delete: configure: copy: schedule the cameras to turn the recorder on and off at the same time every day according to your preference. Schedule the cameras differently for each day...

  • Page 61

    57 d-link dnr-322l user manual section 3 - configuration recording schedule set recording schedule configuration step 1: enter the desired start time and end time. Step 2: enter pre-record and post-record periods for event trigger recording. Step 3: check the enable audio box to record audio from yo...

  • Page 62: Auto Backup

    58 d-link dnr-322l user manual section 3 - configuration auto backup this feature enables you to automatically back up the recorded video of the previous date to ftp site. There are two steps to enable the function, one is to set up backup schedule and another is to set up backup server. Auto backup...

  • Page 63: Event Setup

    59 d-link dnr-322l user manual section 3 - configuration event setup hard disk space full: when the overwrite function is not enabled, the nvr will stop recording when the hdd is full. Step 1: select the event below. E-mail: if the event occurs, the system will send an e-mail to the preset contacts....

  • Page 64

    60 d-link dnr-322l user manual section 3 - configuration ftp site: ftp port: user name: password: folder: test backup server: the ip or domain name of the remote ftp server. The remote ftp site port number, default ftp port is 21. The user name to log into the ftp server. The password to log into th...

  • Page 65: E-Mail Setup

    61 d-link dnr-322l user manual section 3 - configuration e-mail setup server address: port: use ssl: sender: subject: body of message: smtp authentication: user name: password: send testing mail: smtp (simple mail transport protocol) server ip address. Specify the port number of the email server. Th...

  • Page 66: Time and Date Setup

    62 d-link dnr-322l user manual section 3 - configuration time and date setup manually set the time and date: set time from my computer: time zone settings: ntp server: enter the complete time and date settings manually. Click save settings to apply the settings. Click set time to have the nvr set it...

  • Page 67: Maintenance

    63 d-link dnr-322l user manual section 3 - configuration maintenance add new user step 1: input the new user name. Step 2: input the password. Type the password again to confirm. Step 3: select the live view cameras and ptz/ io control functions which this user can access. Step 4: select the playbac...

  • Page 68

    64 d-link dnr-322l user manual section 3 - configuration user list change user’s password step 1: select the user name you want to modify and click modify. Step 2: input the password of the user. Type the password again to confirm. Step 3: click finish to save. Click exit to abort. Delete a user ste...

  • Page 69: System

    65 d-link dnr-322l user manual section 3 - configuration if the nvr is malfunctioning or crashes unexpectedly, click restart on the nvr. Restarting the nvr will take about one and a half minutes. This will reset all configurations to factory default. This will shut down the nvr. All the configuratio...

  • Page 70: Raid

    66 d-link dnr-322l user manual section 3 - configuration creates two separate volumes (or one volume if only one hard drive is present). Each hard drive has its own volume. Note: only standard mode can create the volume2, which is available as a file (samba) server. Use the nvr search utility to mou...

  • Page 71: What Is Raid?

    67 d-link dnr-322l user manual section 3 - configuration what is raid? Raid, short for redundant array of independent disks, is a combination of two or more disks with the aim of providing fault tolerance and improving performance. There are several different levels of raid, with each providing a di...

  • Page 72: Dynamic Dns

    68 d-link dnr-322l user manual section 3 - configuration dynamic dns server address: host name: username or key: password or key: verify password or key: status: select a dynamic dns service provider from the pull-down list. Enter your host name. For example: myhost. Mydomain.Net. Enter the username...

  • Page 73: Firmware Update

    69 d-link dnr-322l user manual section 3 - configuration firmware update the device firmware can be upgraded from this page. The firmware update must be saved on the local hard drive of your computer. Click browse to search the local hard drive for the firmware update file. Click apply to upgrade. Y...

  • Page 74: Status

    70 d-link dnr-322l user manual section 3 - configuration shows the camera connection status. The user can click connect or disconnect to change the connection status. Shows the recording schedule and current recording status of the cameras. Please note that if the camera is disconnected, the recordi...

  • Page 75: System Info

    71 d-link dnr-322l user manual section 3 - configuration system info lan information: device information: hard drive information: displays the local network settings of the nvr. Displays the device name and current temperature of the nvr. Displays the hard drive information, including the disk mode,...

  • Page 76: System Log

    72 d-link dnr-322l user manual section 3 - configuration system log this page displays the system event list of your nvr. The system log is different from the nvr log as it includes the following items: 1. User login/logout 2. Modify/delete account 3. System restart 4. System reset to default 5. Sys...

  • Page 77: Nvr Log

    73 d-link dnr-322l user manual section 3 - configuration nvr log nvr log: nvr event log: displays the nvr log information such as when recording stopped or nvr system start. Displays the event log information such as motion detection or lost camera connection. This nvr log displays the event log inf...

  • Page 78: Support

    74 d-link dnr-322l user manual section 3 - configuration support the nvr help page provides a list of support topics..

  • Page 79: Live Video

    75 d-link dnr-322l user manual section 3 - configuration live video set up live view step 1: click live video at the top of the menu. Step 2: select a camera(s) from the camera list on the right and then drag it to the location to where you wish the image to be displayed. Step 3: users can change th...

  • Page 80

    76 d-link dnr-322l user manual section 3 - configuration 1/4/6/9/16/n split screen: view e-map: auto scan: full screen: ptz camera control: zoom: user can choose to view 1, 4, 6, 9, 16, or nxn cameras at a time. Note: maximum physical cameras only support 9 channels, other channels are the duplicate...

  • Page 81

    77 d-link dnr-322l user manual section 3 - configuration preset: focus: play/stop/drop: information display window: manual record: click the set button to set a preset position for a camera with ptz support. Users can give the specified position a name and store it in the preset position list. Click...

  • Page 82: General Setting

    78 d-link dnr-322l user manual section 3 - configuration general setting general 1. Check the enable audio on active channel option to enable audio streaming on active channel. This function synchronizes with right click ing on the camera to enable audio. 2. Check synchronize video frames to avoid t...

  • Page 83

    79 d-link dnr-322l user manual section 3 - configuration osd (on-screen display) setting 1. Check the enable camera osd option. 2. Set the foreground and background settings of the osd. 3. Select which types of information will be displayed on the screen. 4. Click apply to preview the result. 5. Cli...

  • Page 84

    80 d-link dnr-322l user manual section 3 - configuration notification 1. Check show recording status to show the crystal ball with recording status on monitor display. 2. Check show camera event to display a message for detected camera events on the correspondent screen. 3. Check popup system event ...

  • Page 85: Multiple View

    81 d-link dnr-322l user manual section 3 - configuration multiple view duplicate camera: connect/ disconnect: connect all/ disconnect all: select the duplicate camera function to create multiple views. The duplicated camera will be shown with a green indicator. Combine this function with digital ptz...

  • Page 86: Playback

    82 d-link dnr-322l user manual section 3 - configuration playback play the recorded video step 1: be sure that you have set the schedule/recording event first. Step 2: click the playback tab at the top of the menu. Step 3: click the open record button. Step 4: the record display window will show inf...

  • Page 87

    83 d-link dnr-322l user manual section 3 - configuration single/quad split screen: full screen: information window: audio volume control: digital zoom: user may view a single camera or 4 cameras at a time. The dnr-322l only supports 1 camera playback. Select to display the video with full screen. Pr...

  • Page 88

    84 d-link dnr-322l user manual section 3 - configuration play/stop/pause: speed: cue in/cue out: step forward/reverse: fast forward/reverse: select a camera/video and click this button to play/stop/pause a particular channel. Click the + or - button to increase or decrease the playback speed. Click ...

  • Page 89: Open Record and Setting

    85 d-link dnr-322l user manual section 3 - configuration open record and setting click the setting button to change the settings of playback. Record display calendar view: list control: play play when open: auto skip when record motion only mode: next interval: previous interval: recordings are disp...

  • Page 90

    86 d-link dnr-322l user manual section 3 - configuration capture image save in clipboard: manually save the image file: automatically save the image file: the image will be saved in the clipboard and can be pasted to other applications. You can manually select where you would like to save the image,...

  • Page 91

    87 d-link dnr-322l user manual section 3 - configuration search the recorded video to playback record display window: date time period: video preview: time table (pre-set recording schedule): show records: display the available recorded video records. Select the start and end points that indicate th...

  • Page 92

    88 d-link dnr-322l user manual section 3 - configuration step 1: from the record display window at the top left of the date time panel, select the date you would like to search the record from. The red lines shown on the timetable indicate available recorded video records. Step 2: use color bars to ...

  • Page 93: Recorded Video Enhancement

    89 d-link dnr-322l user manual section 3 - configuration recorded video enhancement apply active channel: apply all channels: the settings will only be applied to the selected channel. The settings will only be applied to those currently shown on the screen. During playback, users can click the enha...

  • Page 94: Save Video

    90 d-link dnr-322l user manual section 3 - configuration save video step 1: during playback, users can choose the camera where they would like to save a video clip. Step 2: set the cue in and cue out points; the cue in and cue out time will be shown on the information window. Then click save video. ...

  • Page 95: Save Image

    91 d-link dnr-322l user manual section 3 - configuration save image step 1: during playback, users can choose to save an image from a selected camera. Step 2: click save image when the desired image is shown on the screen. Step 3: click save image again to choose the folder where you would like to s...

  • Page 96: Print Image

    92 d-link dnr-322l user manual section 3 - configuration print image step 1: during playback, you can choose to print a selected image. Step 2: click print when the desired image is shown on the screen. Step 3: select your desired print settings. Page setting step 4: click print. Print content: prin...

  • Page 97: Back Up The Recorded Video

    93 d-link dnr-322l user manual section 3 - configuration back up the recorded video unlike the save video function, the backup function will save all the recorded videos during the time period you select, instead of a single video clip. Step 1: use open record to select the desired data. Step 2: cli...

  • Page 98: Playback Manager Application

    94 d-link dnr-322l user manual section 3 - configuration playback manager application 1/4/9/16 split screen: full screen: information window: audio volume control : digital zoom: play/stop/ pause: speed: cue in/cue out: users can select to view a single camera or 4 cameras at a time. Dnr-322l only s...

  • Page 99: Set Connections to The Units

    95 d-link dnr-322l user manual section 3 - configuration step forward/ reverse: fast forward/ reverse: click to pause the playback and move to next frame or last frame. Click to pause the playback and move to next minute or last minute. Set connections to the units step 1: click remote server. Step ...

  • Page 100: Backup System

    96 d-link dnr-322l user manual section 3 - configuration backup system in addition to the ways mentioned in the previous chapters, you can apply the application to back up your files. Run the backup application from the start -> programs -> d-link -> backup system step 1: input the ip address of you...

  • Page 101

    97 d-link dnr-322l user manual section 3 - configuration step 11: click backup. Step 12: select the location where you would like to save the backup data. Step 13: check the include playback application option, which will add playback application into the backup folder. Step 14: click ok..

  • Page 102: Verification Tool

    98 d-link dnr-322l user manual section 3 - configuration verification tool the verification tool verifies whether the data created by the system has been tampered with. It’s the process by which a digital watermark (a digital signature) is added to each recorded video frame to ensure its authenticit...

  • Page 103: Verify Image/video

    99 d-link dnr-322l user manual section 3 - configuration verify image/video 1. Select single or multiple files for verification. 2. Click verify to start verification. 3. The verification result will show on the watermark column. If a file was tampered with, it will show ; if a file passed verificat...

  • Page 104: Troubleshooting

    100 d-link dnr-322l user manual section 4 - troubleshooting troubleshooting check the system status led the system status led reports the condition of the enclosure fan and power supply: solid blue: nvr is functioning normally blinking blue: nvr is shutting down if your unit is configured to work wi...

  • Page 105

    101 d-link dnr-322l user manual section 4 - troubleshooting respond to a critical raid volume how the unit responds to a critical raid volume depends on the raid level of your volume and whether you have a spare drive available: for raid 1 volumes, if a spare drive is available, the raid volume will...

  • Page 106: Choose A Raid Level

    102 d-link dnr-322l user manual appendix a - choose a raid level choose a raid level there are several issues to consider when choosing the raid level. The following summarizes some advantages, disadvantages, and applications for each choice. Raid 0 advantages • implements a striped disk raid volume...

  • Page 107

    103 d-link dnr-322l user manual appendix b - replacing or adding a new hard drive replacing or adding a new hard drive it is recommended that you back up your important files before replacing or adding a new hard drive to the nvr. Replacing a hard drive: please make sure the power is off before repl...

  • Page 108: Technical Specifications

    104 d-link dnr-322l user manual appendix c - technical specifications technical specifications firmware specifications os + linux cameras support + supports all d-link network cameras. Includes support for auto-discovery and up to 3 megapixel resolution. Recording performance max. Capacity (nvr mode...

  • Page 109

    105 d-link dnr-322l user manual appendix c - technical specifications system status + camera status, system status + still picture emap support network service protocols + ipv4, arp, tcp, udp, icmp + dhcp client + ntp client (d-link) + dns client + ddns client (d-link) + smtp client + http server + ...

  • Page 110

    106 d-link dnr-322l user manual appendix c - technical specifications package contents + 2-bay nvr + power adapter + ethernet cable + quick installation guide + power cable holder + cd-rom with: - software - product documentation 1 an external sata drive is required to store or share files. (not inc...