10 en | Browser connectionCamera Browser Interface
1Browser connection
A computer with Microsoft Internet Explorer is used to receive
live images from the camera, control the camera, and replay
stored sequences. The camera is configured over the network
using the browser.
1.1System requirements
–Network access (Intranet or Internet)
–Microsoft Internet Explorer version 7.0 or higher
–Screen resolution at least 1024 × 768 pixels
–16- or 32-bit color depth
–Sun JVM installed
The Web browser must be configured to enable Cookies from
the IP address of the unit.
In Windows Vista, deactivate protected mode on the Security
tab under Internet Options.
To play back live video images, an appropriate ActiveX must be
installed on the computer. If necessary, install the Bosch Video
Client.
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1.2Establishing the connection
The camera must have a valid IP address to operate on your
network and a compatible subnet mask. By default, DHCP is
pre-set at the factory to ON and so your DHCP server assigns an
IP address. With no DHCP server the default address is
192.168.0.1
1.Start the Web browser.
2.Enter the IP address of the camera as the URL.
3.During initial installation, confirm any security questions
that appear.
Note:
If you do not connect, the camera may have reached its
maximum number of connections. Depending on the device and
network configuration, each camera can have up to 25 web
browser connections, or up to 50 connections via Bosch Video
Client or Bosch Video Management System.
1.2.1Password protection in camera
A camera offers the option of limiting access across various
authorization levels. If the camera is password-protected, a
message to enter the password appears.
1.Enter the user name and the associated password in the
appropriate fields.
2.Click OK. If the password is correct, the desired page is
displayed.
1.3Protected network
If a RADIUS server is used for network access control (802.1x
authentication), the camera must be configured first. To
configure the camera, connect it directly to a computer using a
network cable and configure the two parameters, Identity and
Password. Only after these have been configured can
communication with the camera via the network occur.
When a connection is established, the Livepage is initially
displayed. The application title bar displays three items:
LIVEPAGE, RECORDINGS, SETTINGS.
Note:
The RECORDINGS link is only visible if a storage medium has
been configured for recording. (With VRM recording this option
is not active.)
2.1Livepage
The LIVEPAGE is used to display the live video stream and
control the camera.
2.2Recordings
The RECORDINGS page is used for playing back recorded
sequences.
2.3Settings
The SETTINGS page is used to configure the camera and the
application interface.
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3Operation via the browser
3.1Livepage
After the connection is established, the Livepage is initially
displayed. It shows the live video image on the right of the
browser window. Depending on the configuration, various text
overlays may be visible on the live video image.
Other information may also be shown next to the live video
image. The items shown depend on the settings on the
LIVEPAGE Functions page.
Figure 3.1 Livepage
3.1.1Image selection
Click a tab below the video image to display a camera image
stream.
14 en | Operation via the browserCamera Browser Interface
3.1.2Status icons
Various overlays in the video image provide important status
information. The overlays provide the following information:
Decoding error
The frame might show artefacts due to decoding errors. If other
frames reference this frame, they might also show decoding
errors but won’t be marked with the icon.
Alarm flag
Shown on a media item to indicate an alarm.
Communication error
A communication error, such as a connection failure to the
storage medium, a protocol violation or a timeout, is indicated
by this icon. An automatic reconnection procedure is started in
the background to recover from this error.
Gap
Indicates a gap in the recorded video.
Watermark flag
Watermark is set on media item.
Invalid watermark flag
Indicates that the watermark is not valid.
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Motion flag
Indicates that motion is dectected.
Storage discovery
Indicates that recorded video is being retrieved.
3.1.3Cameras with PTZ control
For cameras where PTZ control is possible, the View Control
panel is activated.
Pan and tilt
To control the pan and tilt of PTZ cameras:
Click and hold the up or down arrows to tilt.
Click and hold the left or right arrows to pan.
Click and hold the center area to control both.
Move the mouse cursor over the video image; additional options
for controlling peripherals are displayed with the mouse cursor.
Zoom, focus, and iris
To control the zoom, focus, and iris of PTZ cameras:
1.Click and hold to zoom out; click and hold
to zoom in.
2.Click and hold for far focus; click and hold
for near focus.
3.Click and hold to close the iris; click and hold
16 en | Operation via the browserCamera Browser Interface
Pre-position
To move the camera to a pre-position, click one of the buttons
numbered one to six.
To store the current position of the camera in a pre-position:
1.Position the camera.
2.Enter a pre-position number.
3.Click Set.
3.1.4Cameras with alarm and relay I/O
Depending on the configuration of the unit, the alarm input and
the relay output are displayed in the Digital I/O panel next to
the camera image.
The alarm symbol is for information and indicates the input
status of the alarm input:
–Active 1 = Symbol lights
–Active 0 = Symbol not lit.
The camera relay allows the operation of an external device (for
example, a light or a door opener).
To operate, click the relay symbol.
–The symbol is red when the relay is activated.
3.1.5System Log / Event Log
The System Log field contains information about the operating
status of the camera and the connection.
Events such as the triggering or the end of alarms are shown in
the Event Log field.
To view, filter and save these messages to a file, click
in the top right-hand corner.
To clear the log, click in the top right-hand corner of
the relevant field.
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3.1.6Saving snapshots
Individual images from the video sequence that is currently
being shown on the Livepage can be saved in JPEG format on
the computer's hard drive.
Click the camera icon to save a single image.
–The storage location depends on the configuration of
the camera.
3.1.7Recording video sequences
Sections of the video sequence that is currently being shown on
the Livepage can be saved on the computer's hard drive. The
sequences are recorded at the resolution specified in the
encoder configuration. The storage location depends on the
configuration of the camera.
1.Click the recording icon to record video sequences.
–Saving begins immediately. The red dot on the icon
indicates that a recording is in progress.
2.Click the recording icon again to stop recording.
Play back saved video sequences using the Player from
Bosch Security Systems.
3.1.8Running recording program
The hard drive icon below the camera images on the Livepage
changes during an automatic recording.
The icon lights up and displays a moving graphic to
indicate a running recording. If no recording is taking place, a
static icon is displayed.
18 en | Operation via the browserCamera Browser Interface
3.1.9Audio communication
Audio can be sent and received via the Livepage if the active
monitor and the remote station of the camera support audio.
1.Press and hold the F12 key on the keyboard to send an
audio signal to the camera.
2.Release the key to stop sending audio.
All connected users receive audio signals sent from the camera
but only the user who first pressed the F12 key can send audio
signals; others must wait for the first user to release the key.
3.1.10Processor load
When accessing the camera with a browser, the processor load
and network information is available in the upper right of the
window next to the Bosch logo.
Move the mouse cursor over the icons to display numerical
values. This information can help with problem solving or when
fine tuning the device.
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3.2Recordings page
Click Recordings to access the Recordings page from the
Livepage or Settings page. The Recordings link is only visible if
a direct iSCSI or microSD card has been configured for
recording. (With VRM recording this option is not active.)
Selecting Recordings
All saved sequences are displayed in a list. A track number is
assigned to each sequence. Start time and stop time, recording
duration, number of alarms, and recording type are displayed.
To play back recorded video sequences:
1.Select Recording 1 or 2 in the drop-down menu. (The
contents for 1 and 2 are identical, only the quality and
location may be different.)
2.Use the arrow buttons to browse the list.
3.Click a track. The playback for the selected sequence
starts.
Export to FTP
Click Export to FTP to send the current track to the FTP server.
If required, change the times within the selected range.
Note:
The FTP server address is set on the Network/FTP Posting
page.
20 en | Operation via the browserCamera Browser Interface
3.2.1Controlling playback
The time bar below the video image allows quick orientation.
The time interval associated with the sequence is displayed in
the bar in gray. A green arrow above the bar indicates the
position of the image currently being played back within the
sequence.
The time bar offers various options for navigation in and
between sequences.
–Change the time interval displayed by clicking the plus or
minus icons. The display can span a range from two
months to a few seconds.
–If required, drag the green arrow to the point in time at
which the playback should begin.
–Red bars indicate the points in time where alarms were
triggered. Drag the green arrow to navigate to these points
quickly.
Control buttons
Control playback by means of the buttons below the video
image. The buttons have the following functions:
Start/Pause playback
Jump to start of active sequence or to previous sequence
Jump to start of the next video sequence in the list
Slide control
Select the playback speed using the speed regulator:
.
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Bookmarks
You can set markers in a sequence and jump to these directly.
These bookmarks are indicated as small yellow arrows above
the time interval. Use the bookmarks as follows:
Jump to the previous bookmark
Set bookmark
Jump to the following bookmark
Bookmarks are only valid while in the Recordings page; they are
not saved with the sequences. All bookmarks are deleted when
you leave the page.
The settings page provides access to the configuration menu
which contains all the unit's parameters arranged in groups.
There are two options for configuring the unit or checking the
current settings:
–Basic Mode
–Advanced Mode
In Basic Mode the most important parameters are arranged in
several menu groups. This allows you to change the basic
settings with just a few entries and then put the device into
operation.
Advanced Mode is recommended only for expert users or
system support personnel. You can access all device
parameters in this mode. Settings that affect the fundamental
functionality of the device (such as firmware updates) can only
be changed in this mode.
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4.2Settings
Navigation
To view the current settings:
1.Click the Basic Mode menu or the Advanced Mode menu
to expand it.
2.For the Advanced Mode menu, click a menu sub-heading
to expand it.
3.Click a sub-menu. The corresponding page is opened.
Making Changes
You can change the settings by entering new values or by
selecting a predefined value from a list field.
Note:
When entering names do not use any special characters, for
example &. Special characters are not supported by the internal
recording management system.
Saving changes
After making changes in a window, click Set to send the new
settings to the device and save them there.
Clicking Set saves only the settings in the current window.
Changes in any other windows are ignored.
Click SETTINGS in the applications title bar to close the
window without saving the changes made.
Note:
All settings are backed up in the device memory so they are not
lost even if the power fails. The exception is the time settings,
which are lost after 1 hour without power if no central time
server is selected.
Enter a unique name to assist in identification. This name
simplifies the management of multiple devices in more
extensive systems.
The name is used for remote identification, for example, in the
event of an alarm. Choose a name that makes it as easy as
possible to identify the location unambiguously.
5.1.2Password
A password prevents unauthorized access to the device. The
device has three authorization levels: service, user, and live.
–service is the highest authorization level. Entering the
correct password gives access to all the functions of the
camera and allows all configuration settings to be
changed.
–user is the middle authorization level. This user can
operate the device, play back recordings, and also control
a camera but cannot change the configuration.
–live is the lowest authorization level. It can only be used to
view the live video image and switch between the different
live image displays.
You can define and change a password for each authorization
level if you are logged in as service or if the camera is not
password protected.
Use the various authorization levels to limit access. Proper
password protection is only guaranteed if all higher
authorization levels are also protected with a password. For
example, if a live password is assigned, a service and a user
password should also be set. When assigning passwords,
always start from the highest authorization level, service, and
use different passwords.
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Password
Define or change a separate password for each level. Enter the
password (19 characters maximum) for the selected level.
Confirm password
Re-enter the new password to ensure that there are no typing
mistakes.
The new password is only saved after clicking Set. Therefore,
click Set immediately after entering and confirming the
password, even if assigning a password at another level.
5.2Date/Time
Device date, time and zone
If there are multiple devices operating in the system or
network, it is important to synchronize their internal clocks. For
example, it is only possible to identify and correctly evaluate
simultaneous recordings when all devices are operating on the
same time. Device time, date and time zone are shown.
Click Sync to PC to apply the system time from your
computer to the device.
Note:
It is important that the date/time is correct for recording. An
incorrect date/time setting could prevent correct recording.
Use the settings on this page to integrate the device into a
network. Some changes only take effect after a reboot. In this
case, the Set button changes to Set and Reboot.
1.Make the desired changes.
2.Click Set and Reboot.
–The device is rebooted and the changed settings are
activated. If the IP address, subnet mask, or gateway
address is changed, then the device is only accessible
under the new addresses after the reboot.
DHCP
If the network has a DHCP server for dynamic IP address
allocation, set this parameter to On to activate the automatic
acceptance of DHCP-assigned IP addresses.
For certain applications, the DHCP server must support the
fixed assignment between IP address and MAC address, and
must be appropriately set up so that, once an IP address is
assigned, it is retained each time the system is rebooted.
IP address
Enter the desired IP address for the camera. The IP address
must be valid for the network.
Subnet mask
Enter the appropriate subnet mask for the set IP address.
Gateway address
Enter the IP address of the gateway to establish a connection to
a remote location in a different subnet. Otherwise, this field can
remain empty (0.0.0.0).
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5.4Encoder
Select a profile for encoding the video signal on stream 1 (this
is not a selection of the recording profile).
Pre-programmed profiles are available that give priority to
different parameters and they should be selected based on
your operating environment.
When a profile is selected, its details are displayed.
Main frequency and Operation environment
Select 50 Hz or 60 Hz as the main frequency, and Indoor or
Outdoor for the operation environment.
5.5Audio
(only for cameras with microphones)
Switch the camera microphone On or Off.
5.6Recording
(only for cameras with a storage medium)
Record the images from the camera to a storage medium. For
long-term authoritative images, it is essential to use VRM or an
appropriately sized iSCSI system.
Storage medium
1.Select the required storage medium from the list.
2.Click Start to start recording or Stop to end recording.
5.7System Overview
This page provides general information on the hardware and
firmware system, including version numbers. No items can be
changed on this page but they can be copied for information
purposes when troubleshooting.
28 en | Advanced General SettingsCamera Browser Interface
6Advanced General Settings
6.1Identification
6.1.1ID
Each device should be assigned a unique identifier that can be
entered here as an additional means of identification.
6.1.2Naming
Assign a unique name to assist in identification. This name
simplifies the management of multiple devices in more
extensive systems.
The name is used for remote identification, for example, in the
event of an alarm. Choose a name that makes it as easy as
possible to identify the location unambiguously.
6.1.3iSCSI Initiator extension
Add text to an initiator name to make identification easier in
large iSCSI systems. This text is added to the initiator name,
separated from it by a full stop.
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6.2Password
A password prevents unauthorized access to the device. The
device has three authorization levels: service, user, and live.
–service is the highest authorization level. Entering the
correct password gives access to all the functions of the
camera and allows all configuration settings to be
changed.
–user is the middle authorization level. This user can
operate the device, play back recordings, and also control
a camera but cannot change the configuration.
–live is the lowest authorization level. It can only be used to
view the live video image and switch between the different
live image displays.
You can define and change a password for each authorization
level if you are logged in as service or if the camera is not
password protected.
Use the various authorization levels to limit access. Proper
password protection is only guaranteed if all higher
authorization levels are also protected with a password. For
example, if a live password is assigned, a service and a user
password should also be set. When assigning passwords,
always start from the highest authorization level, service, and
use different passwords.
6.2.1Password
Define and change a separate password for each level. Enter
the password (19 characters maximum) for the selected level.
6.2.2Confirm password
Re-enter the new password to ensure that there are no typing
mistakes.
The new password is only saved after clicking Set. Therefore,
click Set immediately after entering and confirming the
password, even if assigning a password at another level.