Lorex Technology H.264 Uživatelský manuál

Procházejte online nebo si stáhněte Uživatelský manuál pro Digitální videorekordéry (DVR) Lorex Technology H.264. LOREX Technology H.264 User's Manual Uživatelská příručka

  • Stažení
  • Přidat do mých příruček
  • Tisk
  • Strana
    / 130
  • Tabulka s obsahem
  • ŘEŠENÍ PROBLÉMŮ
  • KNIHY
  • Hodnocené. / 5. Na základě hodnocení zákazníků
Zobrazit stránku 0
Copyright © 2010 Lorex Technology Inc.
www.lorextechnology.com
Lorex-Edge
+
LH320 Series
Lorex Edge mini LH304 Series
Lorex EDGE LH310 Series
LH300 SERIES
INSTRUCTION MANUAL
English Version 2.0
NETWORK READY H.264 HIGH PERFORMANCE
DIGITAL VIDEO SURVEILLANCE RECORDER
MODEL:
LOREX EDGE
Zobrazit stránku 0
1 2 3 4 5 6 ... 129 130

Shrnutí obsahu

Strany 1 - LOREX EDGE

Copyright © 2010 Lorex Technology Inc. www.lorextechnology.comLorex-Edge+ LH320 SeriesLorex Edge mini LH304 SeriesLorex EDGE LH310 SeriesLH300 SERIESI

Strany 2 - Recorder

x System Features• High performance network DVR• H.264 compression for efficient storage and network speed 1 • EDGE design for standalone (vertical a

Strany 3 - 3 EASY WAYS TO CONTACT US:

86Mobile ConnectivityEnabling APN (Access Point Name)In order for Mobile View to run, you must enable APN (Access Point Name) on your Blackberry. Cont

Strany 4 - VOUS AVEZ BESOIN

87Mobile ConnectivityConnecting to your DVRYou can view your DVR remotely using your provider’s 3G Network. Data charges may apply. See your cellphone

Strany 5 - April 27 2010 R3

88Mobile ConnectivityViewing Your DVROnce you have entered your DVR’s system information, you can begin live viewing. You can view a single channel of

Strany 6 - E M P E Z A R

89Appendix A: System SpecificationsAPPENDIX A: SYSTEM SPECIFICATIONSSpecifications are shared among 4/8/16-channel models unless specifically note d.E

Strany 7 - Important Safeguards

90Appendix A: System SpecificationsAppendix A: System Specifications (cont’d.)EDGE SERIES DVRProduct InformationEDGE SERIES 4/8/16-channelDescription

Strany 8

91Appendix A: System SpecificationsEdge+and Edge Mini SpecificationsSYSTEMOperating System Linux (embedded)Pentaplex Simultaneous View, Record, Playba

Strany 9 - General Precautions

92Appendix A: System SpecificationsRecording Speed & Resolution - 4 Channel120 fps (NTSC), 100 fps (PAL) @ 640 x 240 NTSC / 640 x 256 PAL60 fps (N

Strany 10 - System Features

93Appendix A: System SpecificationsCONNECTIVITYEasy Connect 1. Yoics Enabled (registration required)2. Lorex Auto Port Forward WizardSoftware Web bro

Strany 11 - TABLE OF CONTENTS

94Appendix B: Connecting Motion / Alarm DevicesAPPENDIX B: CONNECTING MOTION / ALARM DEVICESYou can enable Motion Detection and Alarm control from the

Strany 12

95Appendix B: Connecting Motion / Alarm DevicesInstalling a Sensor on EDGE+ seriesYou can connect external alarm input and alarm output devices to the

Strany 13

xiTABLE OF CONTENTSGetting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Lorex EDGE mini

Strany 14

96Appendix B: Connecting Motion / Alarm DevicesInstalling a PTZ (Pan, Tilt, Zoom) Camera on EDGE+ LH320 seriesYou can connect RS-485 PTZ cameras (not

Strany 15 - GETTING STARTED

97Appendix B: Connecting Motion / Alarm Devices5. Beside Camera ID, select the camera’s system address. This number is shown when the PTZ camera first

Strany 16 - Lorex EDGE mini: Rear Panel

98Appendix B: Connecting Motion / Alarm DevicesNOTE: You can also drag the cursor on the screen during full screen mode, to pan and tilt the camera.Co

Strany 17 - Lorex EDGE: Rear Panel

99Appendix C: Connecting AudioAPPENDIX C: CONNECTING AUDIOYou can listen to, and record live audio on the system one channel at a time.LINE AUDIO / AM

Strany 18

100Appendix C: Connecting AudioTo connect audio:1. Connect RCA audio cables from an audio capable camera(s) to the AUDIO IN 1 / 2 ports on the rear pa

Strany 19 - : Front Panel

101Appendix D: Full Connectivity DiagramAPPENDIX D: FULL CONNECTIVITY DIAGRAMThe following diagram outlines a general set of connections available wit

Strany 20 - : Rear Panel

102Appendix D: Full Connectivity Diagram16 channel model shown*DVI to VGA converter included.(Not Included)PC(Not Included)BNC CAMERASLINE IN AUDIO fr

Strany 21 - 16-channel

103Appendix D: Full Connectivity Diagram16 channel model shownPC(Not Included)BNC CAMERASVGA MONITOR(not included)(Not Included)Flex IR Extender(Optio

Strany 22 - Basic Setup

104Appendix E: Replacing the Hard DriveAPPENDIX E: REPLACING THE HARD DRIVEEDGE Series DVRThe system comes with a pre-installed 3.5" SATA hard dr

Strany 23 - Mouse Control

105Appendix E: Replacing the Hard DriveReplacing the Hard DriveTo replace the hard drive:1. Firmly connect the power and data cables to the replacemen

Strany 24 - Remote Control

xiiPlayback Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Strany 25 - STARTING THE SYSTEM

106Appendix E: Replacing the Hard DriveEDGE+ DVRMake sure that the system is OFF and the power cable has been disconnected before changing the hard dr

Strany 26 - Starting the System

107Appendix E: Replacing the Hard DriveReplacing the hard driveTo replace the hard drive:1. Slide the new hard drive into the mounting bracket upside

Strany 27 - 8/16-channel

108Appendix E: Replacing the Hard DriveEDGE Mini DVRMake sure that the system is OFF and the power cable has been disconnected before changing the har

Strany 28

109Appendix E: Replacing the Hard DriveReplacing the hard drive To replace the hard drive:1. Place the hard drive on the mounting bracket. NOTE: Ensu

Strany 29 - Playback

110Appendix E: Replacing the Hard DriveFormatting the Hard DriveIf you replace the pre-installed hard drive, it must be formatted in order to function

Strany 30 - Flexible Camera Assignment

111TroubleshootingTROUBLESHOOTINGWhen a malfunction occurs, it may not be serious and can be corrected easily. The following describes the most common

Strany 31 - SETTING THE DATE AND TIME

112TroubleshootingTroubleshooting (cont’d.)Error Possible Causes SolutionsMouse not detected by system• Mouse cable is not firmly connected to the sys

Strany 32 - RECORDING

LOREX PRODUCT LIMITED WARRANTY Lorex warrants, to the original retail purchaser only (the “Purchaser”), that this item (the “Product”) if properly u

Strany 33 - PLAYBACK

Lorex no hace ninguna de cada declaración ni garantía de ninguna clase con respecto al potencial, capacidad o eficacia del Producto para evitar, mini

Strany 35 - EVENT LIST

xiiiBitrate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Strany 36 - Event Details

Enhance your security with genuine Lorex Cameras, Digital Video Recorders, Integrated Systems and Accessories. Order whatever you need at www.lorextec

Strany 37 - Searching for Recorded Data

xivCompatible Mobile Viewing Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Strany 38 - Playback Mode

1GETTING STARTEDThe system comes with the following components:EDGE DVR (LH310)EDGE+ DVR (LH320)USB MousePower AdapterMounting Kit(Mounting Kit conten

Strany 39 - TAKING SCREENSHOTS

2Getting StartedLorex EDGE mini: Front Panel1. USB port: Connect a USB flash drive for data backup and firmware updates (download from website).2. Pow

Strany 40 - Using Screenshots

3Getting StartedLorex EDGE: Front PanelAll models1. IR Receiver: Internal IR receiver for the remote control.2. USB port: Connect a USB flash drive fo

Strany 41 - MANAGING PASSWORDS

4Getting StartedLorex EDGE: Rear Panel8-channel1. Video In: BNC input ports for 8 BNC cameras.2. Audio In: Input ports for audio enabled cameras.3. Al

Strany 42 - Changing Passwords

5Getting StartedLorex EDGE+ : Front PanelAll Models1. IR Receiver: Internal IR receiver for the remote control.2. USB port: Connect a USB flash drive

Strany 43 - USING THE MAIN MENU

Thank you for purchasing the LH300 Series Lorex-Edge H.264 Digital Video Surveillance Recorder.This manual refers to the following models:To learn mor

Strany 44 - Figure 11.1 System Languages

6Getting StartedLorex EDGE+: Rear Panel4-channel 1. DC 12V: Port for 12V DC, 2.5A power adapter (included).2. DVI: Port to connect a DVI monitor (not

Strany 45 - 4-channel

7Getting Started16-channel 1. Video In: BNC input ports for 16 BNC cameras.2. Audio In: Input ports for audio enabled cameras (not included). Audio Ou

Strany 46

8Getting StartedBasic SetupThe system is designed to mount to the back of most LCD monitors with a VESA mount. If desired, you can mount it to a wall

Strany 47 - Schedule

9Getting StartedSystem PasswordsDepending on your system model, the default user name (ID) and password is different. Refer to the tables below for de

Strany 48 - Format HDD

10Getting StartedRemote ControlThe remote control is the secondary input device for navigating the system’s graphical user interface.To use the remote

Strany 49 - Using the Main Menu

11Starting the SystemSTARTING THE SYSTEMTo power the system ON:• Connect the power cable to the DC 12V port on the rear panel of the systemAt startup,

Strany 50

12Starting the System3. HDD Status: Displays the recording space consumed on the hard disk (%) and the size of the pre-installed hard drive. For examp

Strany 51 - 4/8/16-channel

13Starting the System8/16-channel1. Display Screen: Shows live and recorded video—single, quad, and split-screen (16-split on 16-channel model only).2

Strany 52 - Formatting the USB Drive

14Starting the System• : Click to open the Split-Screen Selector; from full-screen (Live Mode only), click once to view quad, click again to open Spl

Strany 53 - Playing Saved Video

15Starting the SystemUsing the Split-Screen SelectorIf your system has 8/16-channels, you must choose a split-screen configuration using the Split-Scr

Strany 54 - Easy Connect

Ver si on 8 - A pr il 2 7 20 10NORTH AMERICA:CUSTOMER SERVICE: 1-888-425-6739 (1-888-42-LOREX)TECH SUPPORT: 1-877-755-6739 (1-877-75-LOREX)MEXICO

Strany 55 - Upgrading Firmware

16Starting the SystemFlexible Camera Assignment You can re-assign camera channels to different positions. For example, you can duplicate the video fee

Strany 56 - CHANGING PORTS ON YOUR SYSTEM

17SETTING THE DATE AND TIMEIt is highly recommended to immediately set the date and time when first setting up your system.To set the date and time:1.

Strany 57 - Local Viewing:

18RECORDINGBy default, the system is set to immediately record video from connected cameras in Continuous Record Mode.You can set the system to stop r

Strany 58 - Remote Viewing:

19PLAYBACKView recorded video on the system through playback mode.To begin playback:1. From the main screen, click . Playback mode opens.NOTE: If too

Strany 59

20PlaybackPlayback MarkersDuring playback, click anywhere in the playback bar to set a playback marker. Use this orange-colored marker for reference i

Strany 60 - REMOTE ACCESS: DVR NETVIEWER

21EVENT LISTThe system features an Event List to organize and search for recorded video on the system. The Event List, coupled with the Smart Search i

Strany 61 - Network User Profiles

22Event ListSmart SearchClick the Smart Search icons to filter data according to events. These Smart Search icons are mirrored as event markers in Pla

Strany 62 - DVR Netviewer Main Screen

23Event ListSearching for Recorded DataYou can use the Event List from Live Mode and Playback Mode to search for recorded data on your system.Live Mod

Strany 63

24Event ListPlayback ModeTo search for data:1. From the main screen, click . Playback mode opens.NOTE: If toolbar is not visible, first click .2. Cl

Strany 64 - Using the Pop-Up Calendar

25TAKING SCREENSHOTSIf your system has 8 or 16 channels, you can take screenshots (screen captures) of the main display of your system. You can take a

Strany 65 - ID 9, password 9999

Ver si on 8 - A pr il 2 7 20 10NO DEVUELVA ESTE PRODUCTO A LA TIENDA3 maneras sencillas de comunicarse con nosotros:NE RETOURNEZ PAS CE PRODUI

Strany 66 - Figure 23.3 DDNS menu

26Taking ScreenshotsUsing ScreenshotsOnce you have taken screenshots, you need to connect the USB flash drive to a PC to view, print, or archive the i

Strany 67 - Resuming Live Viewing

27MANAGING PASSWORDSRefer to the tables below for the user name (ID) and password required to log in to your system:Using the Password WheelThe system

Strany 68 - 16-channel shown)

28Managing PasswordsChanging PasswordsYou need to be logged in as the administrator in order to change passwords on the system.To change passwords:1.

Strany 69 - What do I need?

29Using the Main MenuUSING THE MAIN MENUDepending on your DVR model:• Click to open the Main Menu OR• Click to open the Main Menu NOTE: If password

Strany 70 - (not required for

30Using the Main MenuCameraConfigure display settings for each camera.To configure camera color settings:1. From the Main Menu, click . The Camera me

Strany 71 - Connecting to your system

31Using the Main Menu• Fan Speed: Click to set the fan speed to Low, Middle, or High. The higher the fan speed the cooler the HDD temperature (8/16-ch

Strany 72

32Using the Main Menu• Record Mode: Select one of the following:z Single-Way: The system stops recording when the internal hard drive is full.z Over

Strany 73

33Using the Main Menuz Quality: Click under each camera and select 1, 2, 3, 4, or 5.z Audio: Click under each camera and select either O to enable aud

Strany 74 - Remote Connectivity Options

34Using the Main MenuFormat HDDIf you replace the pre-installed hard drive, the new drive must be formatted in order to function properly with the sys

Strany 75 - Before You Get Started

35Using the Main MenuAlarm Input & Output Menu• Alarm-In Type: Select NO (normally open) or NC (normally closed) for the alarm in device.• VLoss R

Strany 76 - Upgrading The Firmware

www.lorexcctv.comApril 27 2010 R3LOREX IS COMMITTED TO FULFILLING YOUR SECURITY NEEDSB E F O R E Y O U S T A R TTHIS PRODUCT MAY REQUIRE PROFE

Strany 77 - Upgrade the DVR firmware

36Using the Main Menu8/16-channelTo configure the alarm settings:1. From the Main Menu, click . The Alarm menu opens.2. Click and edit the following:

Strany 78

37Using the Main Menu• Response Duration: Select the time (in seconds) for the system to record after a triggered alarm or motion event: 1~255.NOTE: T

Strany 79 - Click Register after

38BackupSet start and stop times for recorded video data you wish to copy to a connected USB flash drive (not included).NOTE: The system supports most

Strany 80 - Internet Explorer

39Confirming BackupTo verify that the file has been properly backed up:1. Click to open Event List.2. Click from the Smart Search event filter.3.

Strany 81 - Control

40Using the Main MenuLANConfigure network settings.From the Main Menu, click . The LAN menu opens.NOTE: Some networking knowledge is required when ad

Strany 82 - How port forwarding works

41Using the Main MenuLAN PasswordUse the LAN Password to control Remote Viewing access for Guest, User, and Administrator profiles. The LAN password i

Strany 83 - Installation

42Changing Ports On Your SystemCHANGING PORTS ON YOUR SYSTEMFor added security, we strongly recommend changing HTTP port 80 on the system to any desir

Strany 84 - Finish button

43Changing Ports On Your SystemYou must now include the new HTTP port number in the URL when logging in to your system with Internet Explorer.NOTE: Re

Strany 85 - Configuration

44Changing Ports On Your SystemRemote Viewing:You should now be able to access your system from your local network. Prior to using remote viewing, you

Strany 86 - 80 under

45Changing Ports On Your Systemlisted, please refer to your router's manual or contact your router's manufacturer for assistance.Now that yo

Strany 87 - Configuring multiple routers

www.lorextechnology.comApril 27 2010 R3AVANT DE COMMENCERA N T E S D E E M P E Z A RLOREX SE COMPROMETE A SATISFACER SUS NECESIDADES EN SEGURIDADLOR

Strany 88 - Scearnio B: Multiple Routers

46REMOTE ACCESS: DVR NetviewerREMOTE ACCESS: DVR NETVIEWERDVR Netviewer is the built-in browser-based remote surveillance software that allows you to

Strany 89

47REMOTE ACCESS: DVR NetviewerNetviewer: Basic Layout4 Channel16 ChannelNetwork User ProfilesIn order to login to DVR Netviewer, you need a network us

Strany 90 - Setting Up DDNS

48REMOTE ACCESS: DVR NetviewerDVR Netviewer Main Screen4-channelUpon login, the DVR Netviewer main screen appears in your browser. By default, DVR Net

Strany 91 - Enabling DDNS on your system

49REMOTE ACCESS: DVR Netviewer8/16-channel1. Display screen: Displays channels in single channel full-screen, or all channels in quad split-screen.2.

Strany 92 - Networking Checklist

50Live ViewingBy default, DVR Netviewer launches in Live Viewing mode.To use Live Viewing:1. Click .2. Click , , , , to view in Quad or 16-split.

Strany 93 - . The Setup menu opens

51REMOTE ACCESS: DVR NetviewerBackupUse Backup to copy recorded video data from your DVR to your PC or Mac.• PC users must use Internet Explorer only•

Strany 94 - MOBILE CONNECTIVITY

52SetupUse Setup to configure your network settings and video streaming options.NOTE: All users (by default, IDs 7, 8, and 9) have access to the Setup

Strany 95 - Search button

53REMOTE ACCESS: DVR NetviewerTo change DDNS settings:1. Click the DDNS tab.2. Under DDNS Select, click the drop-down menu and select http://lorexddns

Strany 96 - The Lorex Live Interface

54MailConfigure email notification for triggered events on your system.NOTE: By default, Mail Notification is designed to work with Lorex DDNS. You mu

Strany 97

55Setting up Local and Remote ViewingSETTING UP LOCAL AND REMOTE VIEWINGYou can connect the system to a network for local or remote viewing. Once conn

Strany 98

viiImportant SafeguardsIn addition to the careful attention devoted to quality standards in the manufacture process of your video product, safety is a

Strany 99

56Setting up Local and Remote ViewingViewing your system through a Local Area NetworkTo connect to a network:1. Power off your system by disconnecting

Strany 100 - Mobile Connectivity

57Setting up Local and Remote ViewingConnecting to your system Once you have your system’s IP and HTTP Port number, you can view your system locally t

Strany 101 - Connecting to your DVR

58Setting up Local and Remote Viewing4. You must install the ActiveX® plug-in for DVR Netviewer to function. Click the attention bar at the top of the

Strany 102 - Viewing Tips

59Setting up Local and Remote Viewing• A plug-in window opens.3. Click OK to continue.4. Click the Safari Plug-In Download link near the bottom of the

Strany 103 - EDGE SERIES DVR

60Setting Up Remote ConnectivitySETTING UP REMOTE CONNECTIVITYYour system is capable of remote connectivity. You can connect to your system through:•

Strany 104 - Product Information

61Remote Viewing Using Easy ConnectREMOTE VIEWING USING EASY CONNECTYoics is an online service that allows you to connect and manage your Lorex device

Strany 105

62Remote Viewing Using Easy ConnectEnabling Easy ConnectEasy connect is included in firmware version 7.21.02_18717 (4-channel) or 1.30.09_18712 (8/1

Strany 106

63Remote Viewing Using Easy ConnectDownload the firmware from the Lorex website1. Go to www.lorexcctv.com and search for LH3xx (where xx is your model

Strany 107 - E&OE

64Remote Viewing Using Easy Connect3. Click Easy Connect in the LAN menu. The Easy Connect window opens (Figure 5).4. Under Yoics Enable, a blue "

Strany 108

652. After you log into Yoics, a message box indicates that a device has been detected by Yoics. Click Complete Registration to continue. A "Regi

Strany 109 - Installing a Sensor on EDGE

viii Service13. Servicing - Do not attempt to service this video equipment yourself as opening or removing covers may expose you to dangerous voltage

Strany 110 - LH320 series

663. Under Yoics Device Name, enter in the desired name for your DVR. In this example, we named the system name to "DVR". Click Register Now

Strany 111 - Controlling Pan, Tilt, Zoom

673. An ActiveX toolbar opens in the browser. Click the ActiveX tool bar and click Install ActiveX Control to continue.4. Enter your DVR user name and

Strany 112 - Configuring PTZ Pre-sets

68Remote Viewing Using Easy ConnectHow port forwarding worksYou need to enable port forwarding on your router to allow for external communications wit

Strany 113 - APPENDIX C: CONNECTING AUDIO

69Lorex Auto Port Forwarding WizardLOREX AUTO PORT FORWARDING WIZARDThe Lorex Auto Port Forwarding Wizard is an exclusive software that easily automat

Strany 114 - EDGE mini

705. Click the Next button and then click Finish to complete the software installation.6. Double-click the Lorex Auto Port Forwarding shortcut ( )from

Strany 115 - EDGE Series

71ConfigurationInitial Startup: Select language1. Click the Language drop-down menu and select a language (English, French, Spanish). Click the Start

Strany 116 - AMPLIFIED SPEAKERS

72Step 2: Enter your router settings1. Under the Router drop-down list, select the model of your router. OR• Click the Search button ( ) to enter the

Strany 117 - EDGE mini Series

73Lorex Auto Port Forwarding WizardStep 3: Update the router settings1. Click the Update Router button.• You will see your router window open. The Aut

Strany 118 - EDGE Series DVR

74• The "Possible 1st Router" refers to the router directly connected to your system. This is the router that requires the port forward info

Strany 119

75Lorex Auto Port Forwarding WizardConfiguring a DMZ host connection• Connect to "Router 1" on your network (referred to as "Possible 1

Strany 120 - Slide hard drive

ixGeneral Precautions1. All warnings and instructions in this manual should be followed.2. Remove the plug from the outlet before cleaning. Do not use

Strany 121

76Lorex Auto Port Forwarding WizardSetting Up DDNS Lorex offers a free DDNS service for use with your system. A DDNS account allows you to set up a we

Strany 122 - EDGE Mini DVR

77Lorex Auto Port Forwarding WizardEnabling DDNS on your systemOnce you have registered for free DDNS service, use the information in the confirmation

Strany 123 - Secure the 4 screws to the

78Lorex Auto Port Forwarding WizardNetworking ChecklistUse this checklist to confirm you have completed all the steps of the Network Setup.I have the

Strany 124 - Formatting the Hard Drive

79Lorex Auto Port Forwarding WizardI have configured DDNS for remote access to my system:Go to www.lorexddns.net and create a new accountDomain: _____

Strany 125 - TROUBLESHOOTING

80Mobile ConnectivityMOBILE CONNECTIVITYYou can remotely view camera streams from your DVR on your iPhone™ , Windows Mobile 6™ or Blackberry™.Compatib

Strany 126 - Troubleshooting (cont’d.)

81Mobile ConnectivityMobile Connectivity on the iPhone / iPadiPhone UsersTo connect to your DVR using the iPhone, you need to download and install the

Strany 127 - Should the

82Mobile Connectivity2. Enter your DVR’s DDNS address in full (i.e. tomsmith.lorexddns.net), Port Number, ID and Password.3. Touch the blue Connect bu

Strany 128

83Mobile ConnectivityConnecting To Your DVR - iPad usersTo connect to your DVR on your iPad:1. Touch to start the application. The Setup screen appe

Strany 129

84Mobile ConnectivityMobile Connectivity on Windows Mobile To connect to your DVR using Windows Mobile smartphones, you need to download and install t

Strany 130 - CONNECT . PROTECT

85Mobile ConnectivityMobile Connectivity on the BlackberryRequirements:• Blackberry 3G 9000 or higher• Blackberry Desktop Manager SoftwarePrerequisite

Komentáře k této Příručce

Žádné komentáře