This publication contains confidential, proprietary, and trade secret information. No part of this document may be
copied, photocopied, reproduced, translated, or reduced to any machine-readable or electronic format without
prior written permission from VBrick. Information in this document is subject to change without notice and
VBrick Systems assumes no responsibility or liability for any errors or inaccuracies. VBrick, VBrick Systems, the
VBrick logo, StreamPlayer, and StreamPlayer Plus are trademarks or registered trademarks in the United States and
other countries. Windows Media is a trademarked name of Microsoft Corporation in the United States and other
countries. All other products or services mentioned in this document are identified by the trademarks, service
marks, or product names as designated by the companies who market those products. Inquiries should be made
directly to those companies. This document may also have links to third-party web pages that are beyond the
control of VBrick. The presence of such links does not imply that VBrick endorses or recommends the content of
any third-party web pages. VBrick acknowledges the use of third-party open source software and licenses
VBrick products. This freely available source code is posted at http://www.vbrick.com/opensource
in some
.
About VBrick Systems
Founded in 1997, VBrick Systems, an ISO 9001 certified vendor, is a privately held company that has enjoyed rapid
growth by helping our customers successfully introduce mission critical video applications across their enterprise
networks. Since our founding, VBrick has been setting the standard for quality, performance and innovation in the
delivery of live and stored video over IP networks—LANs, WANs and the Internet. With thousands of video
appliances installed world-wide, VBrick is the recognized leader in reliable, high-performance, easy-to-use
networked video solutions.
VBrick is an active participant in the development of industry standards and continues to play an influential role in
the Internet Streaming Media Alliance (ISMA), the MPEG Industry Forum, and Internet2. In 1998 VBrick
invented and shipped the world's first MPEG Video Network Appliance designed to provide affordable DVDquality video across the network. Since then, VBrick's video solutions have grown to include Video on Demand,
Management, Security and Access Control, Scheduling, and Rich Media Integration. VBrick solutions are
successfully supporting a broad variety of applications including distance learning and training, conferencing and
remote office communications, security, process monitoring, traffic monitoring, business and news feeds to the
desktop, webcasting, corporate communications, collaboration, command and control, and telemedicine. VBrick
serves customers in education, government, healthcare, and financial services markets among others.
This Portal Server Admin Guide is written for anyone who will be using or evaluating the
VBrick EtherneTV Portal Server. This includes system administrators, software developers,
network technicians, and others. The ETV Portal Server is a web-based portal for accessing
and managing video assets including both live or stored audio and video files. The ETV
Portal Server is a key component in VBrick's EtherneTV Media Distribution System. The
ETV Portal Server provides a simple, intuitive interface that auto-discovers available media
assets in your network. Key components in VBrick's EtherneTV solution include:
•EtherneTV-VOD Video-on-Demand Servers – Provide all standard Video-on-Demand
(VOD) features including support for MPEG, Windows Media, and H.264 for maximum
flexibility.
•VBrick Hardware Encoders/Decoders – Rugged, reliable video appliances that can
reside anywhere on your network to provide either distributed or high-density centralized
encoding/decoding of MPEG-1, MPEG-2, MPEG-4, WM (Windows Media), and H.264
video.
•EtherneTV IP Receivers – Leading-edge digital set top boxes that provide a low-cost
standalone decoder for MPEG, Windows Media, and H.264 video assets.
Note The Amino STB is a compact set top box that plays MPEG-2 streams only. It is fully
integrated with the Portal Server and provides access to most Portal Server viewer
functionality. It does not, however, support Access Logging, Scheduling, Device Control,
Emergency Broadcast, or Copyright Restrictions.
Organization
Introduction
Global Settings
Server Administration
Users and User Groups
Configuring for SSL
Network Video Recording
provides an overview of the application including server
and desktop requirements and an overview of features and
functionality.
explains high-level configuration settings and parameters
that apply to the entire system.
provides detailed explanations of all ETV Portal Server
global settings and configuration options, as well as
diagnostics and status windows.
explains how to configure the system for access control. It
explains how to create users and groups with specific
permissions and access to resources.
explains how to securely configure the system using SSL on
Windows Server 2003 or Windows Server 2008.
explains how to configure and use an NVR to offload
recording tasks from the Portal Server to a separate
"recorder server" machine.
ETV Portal Server Admin Guideix
VBPresenter
explains how to configure and launch rich media
presentation from the Portal Server including those created
with VBPresenter.
Auto Content Ingestion
EtherneTV Backup
AminoSetTopBox
ACNS Configuration
Rebranding the User Interface
NXG-to-VODW Content Migration
Purchased Content Ingestion
explains auto content ingestion. This is the process
whereby video content is automatically populated on the
portal server.
explains how to automatically backup the MySQL database
and other key directories if you purchased EtherneTV
Backup.
explains how to connect and use the Amino set top box to
view MPEG-2 streams.
explains how to configure the Portal Server and Cisco's
Application and Content Networking System (ACNS) to
work together.
explains how to modify the Portal Server "user" interface.
You can simply replace images or you can
stylesheets and thoroughly rebrand the look-and-feel of the
application.
explains how to migrate MPEG-1 and MPEG-2 video files
from a VBrick NXG (Linux) VOD server to a VBrick
VOD-W (Windows) VOD server.
explains how to mass ingest separately purchased video
content to any or all configured VOD servers.
modify the .css
Manual System Backup
VBrick Internet Streaming
explains how to manually backup the MySQL database and
other key directories if you did not purchase EtherneTV
Backup.
The VBrick Streaming Service is available for those users
who wish to extend the ability to view live events to
Internet clients.
Getting Help
If you need help, or more information about any topic, use the online help system. The
online help is cross-referenced and searchable and can usually find the information in a few
seconds. Use the tree controls in the left pane to open documents and the up and down
arrows to page through them. Use the
one or more words in the box and press Enter. The search results will return pages that have
all of the words you entered—highlighted in yellow (Internet Explorer only). The
is not case-sensitive and does not recognize articles (a, an, the), operators (+ and –), or
quotation marks. You can narrow the search by adding words.
If you can't find the information you need from the online help, or from your certified
VBrick reseller, you can contact VBrick Support Services
usually answer your technical questions in 24 business hours or less. Also note that our
publications team is committed to accurate and reliable documentation and we appreciate
your feedback. If you find errors or omissions in any of our documents, please send e-mail to
documentation@vbrick.com
and let us know. For more information about any VBrick
Search box to find specific information. Simply enter
Search box
on the web. Support Services can
xPreface
products, all of our product documentation is available on the web. Go to www.vbrick.com/
documentation to search or download VBrick product documentation.
Font Conventions
Arial bold is used to describe dialog boxes and menu choices, for example: Start > All
Programs > VBrick
Courier fixed-width font
Courier bold fixed-width font is used for user input in scripts, code examples, or keyboard
is used for scripts, code examples, or keyboard commands.
commands.
This bold black font is used to strongly emphasize important words or phrases.
Folder names and user examples in text are displayed in this sans serif font.
User input in text is displayed in this bold sans serif font.
Italics are used in text to emphasize specific words or phrases.
Related Documents
ETV Portal Server User Guide
ETV Reporter User Guide
IPR Receiver Admin Guide
STB Admin Guide
STB Quick Start Guide
NXG Server Quick Start Guide
VOD-W Server Admin Guide
VOD-WM Server Admin Guide
VBPresenter User Guide
Printer-Friendly
Click on the following link to print a hard copy of the document.
ETV Portal Server User Guide
ETV Portal Server Admin Guide
ETV Portal Server Release Notes
TTo save or print a PDF document
1.Click once to open the PDF document in Acrobat Reader.
2.To save or print a PDF document, right-click and select
VBrick's EtherneTV Media Distribution System consists of a group of products that includes
the EtherneTV Portal (ETV Portal Server), EtherneTV Encoders, the EtherneTV-VOD
Video-on-Demand Server, EtherneTV IP Receivers and StreamPlayer software. This
integrated system delivers both live and on-demand audio and video over an IP-based
infrastructure. The ETV Portal Server functions as a video portal, permitting end users to
view live and on-demand MPEG, WM (Windows Media), and H.264 streams on a Window
PC, a Macintosh, a Linux PC (or a set top box). The ETV Portal Server comes as softwareonly solution that can be installed on a Windows Server or as a pre-configured hardware/
software combination.
Chapter 1
Figure 1. EtherneTV Media Control Server Suite
The VBrick EtherneTV (ETV) Portal Server is a web-based portal for accessing Live and
On-Demand audio and video files. A key component of VBrick's EtherneTV Media
Distribution System, the ETV Portal Server provides a simple interface to easily locate
available media assets on your network. Upon accessing the main portal page, users can
navigate or search for specific videos, select the video, and immediately begin viewing DVD
ETV Portal Server Admin Guide1
quality video. For on-demand videos, users can Fast Forward/Rewind and Seek to specific
points in the video. Standard access control functionality provides restriction of certain
content to particular users, user groups, or IP receivers. An optional scheduling module
allows users to schedule devices to send video, receive video, record video, or to initiate a
two-way conference.
Server Requirements
VBrick has tested the ETV Portal Server on Windows Server 2003 and Windows Server
2008. The minimum server requirements include:
•Windows Server 2003 (Standard Edition or Web Edition).
•Windows Server 2008 (Web Edition or Enterprise Edition).
•Pentium IV or Xeon Processor 1.26 GHz Minimum (2 GHz or higher recommended).
•RAM 512 MB Minimum (1 GB or more recommended).
•Hard Drive 36 GB Minimum (larger for frequent recording).
Note The ETV Portal Server will not operate correctly on a server that is configured as a
primary domain controller or with other network-related services and software.
Desktop Requirements
Windows-based PC and Macintosh users access the ETV Portal Server through a web
browser. For Windows-based PCs, on the first access to the server, VBrick StreamPlayer
software is automatically downloaded to the PC. StreamPlayer software lets end users select a
stream and view TV-quality video directly on a PC. Macintosh users view MPEG-4 video
through the QuickTime player.
Tab l e 1 . Desktop Requirements
PC TypeRequirements
Windows PCs• Windows 2000, XP (Service Pack 3), or Vista.
• 750 MHz Pentium III processor (Pentium IV required for H.264).
• 512 MB RAM (1 GB recommended for H.264).
• SVGA video card 1024x768, video card acceleration and 32 bit color
recommended.
• Minimum 250 MB hard disk space for installation.
• Microsoft Internet Explorer 6.0 or higher.
• Microsoft Windows Media Player 9.0 or higher.
•Firefox 2.0 or higher.
• DirectX Media Version 8.1 and higher.
Macintosh PCs• Mac OS X 10.3 or higher for PowerPC.
• Mac OS X 10.4 or higher for Intel-based PC.
• Firefox for Macintosh 2.0 or higher.
• QuickTime Player 6.0 or higher.
• Internet Explorer on a Macintosh is not supported.
The Portal Server uses copyright restrictions and content expiration to protect the rights of
content owners and to enforce rules against unauthorized usage or distribution. Copyright
restrictions are specifically used to enforce license requirements. Content is often restricted
to a limited number of viewers and you may need a license, for example, to view MPEG-2
content. In the Portal Server,
restrictions for any live, stored, or recorded video. If the number of concurrent viewers
exceeds the configured value, the content will not play. (The
restriction does not apply to viewers who tune in to a scheduled broadcast.)
Content expiration controls the length of time that specific content can be viewed. Content
expiration is used for time-sensitive, copyrighted, or otherwise protected content that cannot
be legally displayed after a specified date or a period of time. Users with appropriate
permissions (see Copyright Restrictions & Expiration Privileges
expiration dates or a viewing period when they use the Add Video feature. The viewing period
starts at the time the content is added to the server. If desired, administrators can restrict
expiration privileges to particular users or groups in which case only those specified users or
groups (and administrators) can set content to expire.
Max. Concurrent Viewers is used to enforce copyright
Max. Concurrent Users
on page 117) can assign
Administrators can also assign an
using the Modify VOD Content
Expiration Date or Viewing Period for any stored video
page. By default, recordings from live streams have no
expiration date. However administrators can set default viewing periods for content recorded
from specific live streams (see "Viewing Periods" in Stream Restrictions on page 29).
The ETV Portal Server enforces content expiration by preventing the streaming or
scheduling of content that is expired or will expire before the scheduled event. Once content
has expired, administrators can set a new expiration date or viewing period. By default,
expired content will remain in storage indefinitely unless you choose to delete it automatically
using the
Set Expired VOD Content Treatment option in Global Assignments.
The Portal Server writes to a log that tracks content expirations; administrators can view or
purge this log as necessary (see Expired Content Log
on page 91). In many installation an
administrator is assigned to monitor and/or renew content that is about to expire. To
facilitate this process, the Portal Server can be configured to automatically generate e-mail
that notifies the designated administrator when content is about to expire by using the option
in Global Assignments
.
ETV Portal Server Admin Guide3
MySQL
EtherneTV Portal Server is shipped with MySQL as the database. The MySQL database is
installed as part of the Portal Server installation package. If the hardware/software
combination was purchased from VBrick, MySQL will already be installed on your machine;
the default user name is
default password (
root. To protect the integrity of the database, you should change the
vbrick_18) after initial installation and periodically thereafter as explained
below. To backup the MySQL database, see EtherneTV Backup on page 159.
Note MySQL Query Browser is an Open Source front-end that provides a graphical
interface to the MySQL database. MySQL Query Browser is available with the free
software/open source GNU General Public License at to http://www.mysql.com
TTo change the MySQL password:
1.Open a Command Prompt window.
2.At the C: prompt type
3.Type
4.Type
5.Type
mysql -uroot -pvbrick_18 and press Enter.
set password for 'root'@'localhost'=password ('new_password'); (where
'new_password' in single quotes is the new password) and press Enter.
exit.
cd program files\mysql\mysql server 4.1\bin and press Enter.
Portal Server Features
End User Features
•Windows-based PCs, Macintoshes, or IPRs (connected to televisions or display
monitors) can all access the Portal Server.
•Users can view video at
•Users can view Video-On-Demand assets with full VCR/DVD control, including
Pause, Stop, Fast Forward, Rewind, and Seek.
•Video can be viewed in a preview window or launched in multiple external, re-sizeable
Full Screen for a television-like user experience.
Play,
Introduction
•IP Receiver users can use familiar Channel Up/Down keys and other hot keys on the IR
remote control to navigate through video listings.
•Users can search through the list of Live or On-Demand videos by
Description, or other custom fields defined by an ETV Portal Server administrator.
Title, Keyword,
•Users can record and store videos on the EtherneTV-VOD Video-on-Demand server via
ETV Portal Server.
•Users can publish pre-recorded content and thumbnails directly to the VOD server.
•Users can view closed caption text (Windows-based PCs and IP Receivers only).
•Users can launch pre-configured emergency broadcasts. (Optional. Requires Scheduling
module.)
•Users can schedule recordings or broadcasts. (Optional. Requires Scheduling module.)
Figure 2. ETV Portal Server Live Broadcasts
Administrative Features
•Access Control - allows administrators to allow/deny access to specific functions of the
ETV Portal Server server. Access control functionality can use the local ETV Portal
Server database or authenticate to an LDAP directory server.
•Clustering support – multiple EtherneTV-VOD Video-on-Demand servers can be
clustered to increase total throughput. The ETV Portal Server will automatically load
balance all servers defined in ETV Portal Server; no additional configuration is necessary.
See Servers
•SSL/TLS security – the ETV Portal Server can be set up to provide encrypted access to
the Login pages and/or the Admin pages. See Configuring for SSL
ETV Portal Server Admin Guide5
on page 30 for more.
on page 123.
•Customer defined URLs – can be entered into the system and displayed in the ETV
Portal Server interface. The URLs can point to video assets or other assets such as PDFs
or PowerPoint documents.
•Autoingestion to the EtherneTV-VOD server – content placed in autoingestion folders
on the ETV Portal Server will be automatically transferred and ingested into the
EtherneTV-VOD server.
•Customized global messages can display on the ETV Portal Server interface.
•Channel numbers can be assigned to live streams.
•Define a startup channel for IPRs – the IPR will automatically tune into this channel
when users select the
•Emergency broadcasts – can define pre-configured emergency broadcast templates that
can be launched instantaneously. See Priority Alert
•Status window – shows the status of videos being added, recorded, or ingested.
•Diagnostics window – displays a complete log of system events by source, time, and IP
address.
•Custom fields and streams – the ability to add customized information and search
parameters to live and stored streams.
•A Channel Guide Server can be configured to automatically provide third-party
programming data for configured TV Stations.
Live TV option.
Portal Server Components
on page 67 for more.
VBrick Encoders/Decoders
VBrick's VB4000-5000-6000 Series MPEG-2 network video appliances provide DVD quality
video and CD quality audio at 1–15 Mbps of bandwidth. MPEG-2 is the world's most
popular digital compression technology and is used to encode DVDs as well as Digital Cable
and Digital Satellite broadcasts. VBrick's VB4000-5000-6000 Series MPEG-4 encoders and
decoders are versatile and reliable video appliances for one or two-way interactive
communications over low or medium bandwidth IP networks. The VBrick MPEG-4
encoder/decoder can be used for webcasting, multicasting, transcoding, and two-way
interactive video. Designed for streaming over the Internet at lower bit rates (56K, 128K,
384K) and over a LAN at higher rates (1Mbps and above). VBrick's WM (Windows Media)
video appliances provide scalable quality at webcasting rates up to 2 Mbps. It features built-in
live streaming server, automatic multicasting, and state-of-the-art reliability. A key benefit of
the WM appliance is its compatibility with the Windows Media Player, thus eliminating the
need for desktop player installation. VBrick H.264 appliances represent VBrick's newest
networked video appliances. The new H.264 appliances can deliver vastly improved quality
for a given bit rate, allowing organizations to deliver a better customer experience for any
given bandwidth.
ETV VOD Servers
EtherneTV Video on Demand (VOD) servers provide the ETV Portal Server with a source
of available video content organized in folders. The VOD content is displayed by name in the
ETV Portal Server user interface, along with the duration of the video, and associated
descriptions, key words, and other custom information entered by an administrator. You play
content from the VOD server by selecting the program name from the application interface
(see the Portal Server User Guide for details). The ETV Portal Server currently supports all of
the VOD servers shown in Table 2. The configuration for each server is essentially the same
(see Servers on page 30 for details) and there is little difference in functionality for end users.
ETV servers can be LAN-based or Internet-based depending on how the range of Internet
addresses is defined (see "Assign LAN/Internet Address Range" in Global Assignments
on
page 21). VOD servers accessible to Internet users are called Internet-zone servers; VOD
servers assessable to LAN users only (within a secured corporate network and behind a
firewall) are called LAN-zone servers.
Content added by users in the LAN zone will be ingested to all VOD servers for which they
have permissions using the
Add Video page. Users in the Internet zone have the Add Video
page available only if they have permissions for at least one VOD server that is also in the
Internet zone. Content added by LAN users is added to all configured servers that can handle
the content (for example you cannot add MPEG content to a Windows Media server) and for
which you have permission. The content available for viewing may also be limited by the
server type. For example, Internet users will see only MPEG-4 and Windows Media content
on VOD-D and VOD-WM servers respectively. LAN users however will see all content on all
servers.
Table 2. Supported EtherneTV VOD Servers
Server TypeDescriptionZone
NXGLinux-based NXG1/2 VOD server.LAN only
VOD-WWindows-based VOD-W VOD server. Available in
LAN only
three versions depending on throughput: VOD-50W,
VOD-125W, and VOD-300W
VOD-DDarwin Open Source server for Linux, Windows, Mac,
etc. Ingests and plays MPEG-4 content only. Requires
LAN or
Internet
an FTP server. Compatible but not sold or supported
by VBrick.
VOD-WM-StandardMicrosoft Windows Media Server (unicast only).
Requires an FTP server.
VOD-WM-Enterprise Microsoft Windows Media Server (unicast or
multicast). Requires an FTP server.
LAN or
Internet
LAN or
Internet
ETV Internet-Based Servers
ETV Portal Server supports the installation of LAN-based servers and Internet-based
servers. As part of an ETV Server installation, you can configure a VOD server to run in the
"zones" (LAN or Internet) specified in Table 2. Before server configuration, you assign a
range of IP addresses that define the LAN domain, or vice versa, that define the Internet
domain. Any IP address outside that range will assumed to be from an Internet source, or
vice versa, from a LAN source. (See "Assign LAN/Internet Address Range" in Global
Assignments on page 21.)
You can purchase an Internet-based VOD-W or VOD-WM server from VBrick (in which
case they are configured by VBrick) or you can purchase and configure a VOD-WM yourself
using the Microsoft documentation (not recommended). You can also install a Darwin Open
Source server which is fully-compatible with ETV Portal Server but is not sold or supported
by VBrick. (For more about downloading, installing, and configuring a Darwin server, go to:
http://developer.apple.com/opensource/server/streaming/index.html
) As noted, ETV
users can be on the Internet or on a LAN; Internet users can only access MPEG-4 and
ETV Portal Server Admin Guide7
Windows Media content stored on Internet-based servers. LAN users can access all content
on all servers both inside and outside the firewall. To summarize, Internet-based servers and
users are subject to the following limitations:
•Internet servers support MPEG-4 and Windows Media content only.
•Internet servers support unicast only (they do not support multicast).
•Internet ETV users can add video only to VOD servers in the Internet zone.
•Internet users can only see MPEG-4 and Windows Media content stored on Internetbased servers.
•Internet servers do not support ETV scheduling features.
ETV IP Receiver
EtherneTV-IPRs access the ETV Portal Server through a web browser within the IP
Receiver. Using the IP Receiver remote control, users can navigate and search for specific ondemand content or live video streams, select a stream, and begin viewing television-quality
video. IP Receiver users can also record video directly on the ETV Portal Server using the
remote control or the wireless keyboard. See the IP Receiver documentation for more about
how to configure and use an ETV IP Receiver.
ETV Network Video Recorder
The ETV Network Video Recorder and the ETV Live Portal Server are optional components
that are purchased and installed separately. They have different license files that must be
installed separately. See Installing Serial Numbers and License Files
Network Video Recorder lets you off-load all recording tasks from the ETV Portal Server
machine to one or more separate "recorder server" machines. This optimizes recording
performance and improves ETV Portal Server performance as well. The Network Video
Recorder uses ETV
on page 15. The ETV
Portal Server components and typically requires two machines: the ETV Portal Server is
installed on one machine; the Network Video Recorder software is installed on a different
machine. Once installed, the NVR machine is used for all ETV Portal Server recording tasks.
See Network Video Recording
Note A standard ETV Portal Server permits two concurrent recording operations. If you
purchase a Network Video Recorder, the number of concurrent recording operations
(10 or 40) is fixed by the terms of your licensing agreement with VBrick.
The VB-PC Remote is a handheld infrared device you can use to control (stop/start/pause,
etc.) any stream running on the Portal Server. The VB-PC Remote is compatible with
Internet Explorer 6.0 or higher; it is not compatible with Firefox. The VB-PC Remote can be
used for all Portal Server streams (MPEG, WM, and H.264) and has a line-of-sight range of
approximately 40 feet.
After you manually start a stream using the Portal Server interface, you can use the VB-PC
Remote to control it. When using the remote controller, the computer running the Portal
Server basically acts like an IP Receiver that you can control with the remote control. The
VB-PC Remote includes an IR Remote Control and an IR Remote Receiver. The computer to
which it's attached must have an available (1.1 or 2.0) USB port. Note that the VB-PC Remote
is installed on client machines connected to the Portal Server. It is not part of the Portal Server
installation and must be installed separately on each client machine. See the VB-PC Remote Product
CD for details and installation instructions.
ETV Portal Server Admin Guide9
Amino Set Top Box
The AmiNet110 is a compact set top box for the Portal Server manufactured by Amino
Systems. It connects to a standard TV and only plays MPEG-2 streams; no other streams are
selectable for viewing on the Portal Server interface. There is no software installation
required. Simply connect and configure the device as explained in Amino Set Top Box
page 169. The Portal Server User Guide explains how to use the Amino infrared remote
control unit that comes with the device.
WM IP Receiver
VBrick's WM IP Receiver is similar to a conventional set top box but is significantly more
stable, rugged, and reliable. It is designed for 24x7 operation, and built for enterprise
networks that require a high degree of stability, security, and scalability. The WM IP Receiver
is a robust, state-of-art device that meets the demanding requirements of VBrick's
EtherneTV Media Distribution System. The WM IPR plays Windows Media streams from
VBrick WM appliances and Windows Media servers. The WM IPR is also a fully-featured
VBrick EtherneTV client. This means that in addition to the ability to deliver video,
subsequent WM IPR releases will provide scheduling, access logging, and device control
from the Portal Server. For more information about the WM IPR, see the IPR Admin Guide
in the Portal Server online help.
Portal Server Installation
on
Complete installation instructions for the Portal Server are provided in the ETV Portal Server Release Notes. Once the Portal Server is installed, end users on Windows, Macintosh, and
Linux machines may be prompted for additional download components as explained below.
This only happens the first time they access the Portal Server. The Portal Server supports a
wide variety of clients and video formats. See Supported VBrick Clients and Video Formats
for a complete list.
Download Components
Windows PCs
If configured with the appropriate components, Windows PCs (with Internet Explorer or
Firefox) can play all stream types including MPEG, Windows Media, and H.264. For
Windows-based PC users, the Portal Server uses VBrick StreamPlayer software-based
components to decode video streams on user desktops. The Portal Server downloads these
components to each client machine the first time you access the Portal Server (depending on
the
Specify Components to Download to Clients setting in Global Assignments). No
download is necessary for subsequent access. If this is a new installation, end users must
answer Yes to security requests to download these components. After a download, you don’t
have to restart your computer but must you must close the browser. These components are
downloaded using .cab files.
In certain circumstances however, the use of .cabs is either not allowed or not feasible. In
these cases, VBrick provides an
installs the same components and allows end-users who cannot download .cabs to have full
Portal Server functionality. This installer is located in the
folder.
.msi installer called VBrickComponents.msi. This installer
Note The component download setting will not affect previously-installed components. For
example if you have StreamPlayer installed, you will be able to play MPEG-2 streams
regardless of what components you specify for download.
With Firefox, users will also be prompted to install additional components the first time they
launch a stream—if they are configured to receive these download components. Links for the
appropriate stream types (MPEG, WM, or H.264) will be displayed in the area where the
embedded player is normally displayed. These additional plugins must be installed. Firefox
users will also be required to install an additional plugin when they use
Add Video for the first
time (again, if they are configured with this privilege).
Table 3. Supported Operating Systems and Browsers – Windows
Operating SystemBrowser
Windows 2000Internet Explorer 6.0 †, Firefox 2.0 †
Windows XPInternet Explorer 6.0 †, Firefox 2.0 †
Windows VistaInternet Explorer 6.0 †, Firefox 2.0 †
†or higher
Locked-Down Windows PCs
As described above, the Portal Server automatically downloads components to client PCs
depending on the Global Assignment setting. This download can be an issue in environments
that have restrictions on client software installation. For playback of WM files, Portal Server
uses the existing Windows Media Player components on the client PC and there is no need
for the extra components to be downloaded. This means that Portal Server and WM can be
used in some but not all restrictive or "locked-down" environments.
Even if downloads are configured, a client PC will still refuse to accept the component
download if the Internet Explorer security feature
disabled. When using Portal Server 4.0 exclusively with WM streams and a WM VOD, the
client PC can refuse to accept the downloaded components and all Portal Server features
except
Add Video will work. In this case you should uncheck the Add Video Utility in Global
Assignments.
Some sites also require that their PCs be configured with certain Internet Explorer security
settings. The Portal Server will not work on clients with Internet Explorer security set to
High. The Portal Server will work at any level at or below Medium. If you start at High, the
client will still work with Portal Server if you enable
ActiveX controls marked safe for scripting
, and Active scripting.
Since firewalls on LAN client PCs can also cause problems with Portal Server, it is
recommended that firewalls be disabled on LAN clients. (In Windows XP with Service Pack
2, the firewall is enabled by default.) Portal Server's support for Internet clients is designed to
work through firewalls. If you have Internet clients with firewalls see the description of
LAN/Internet address ranges in Global Assignments
Download signed ActiveX controls is
Run ActiveX controls and plug-ins, Script
on page 21.
Macintosh PCs
If configured with the appropriate components, Macintosh PCs (with Safari or Firefox)
can play all stream types including MPEG, Windows Media, and H.264. In a Macintosh
environment, if downloads are configured in Global Assignments, when you launch the ETV
Portal Server for the first time, the Home page (see Figure 2) displays a link prompting you to
ETV Portal Server Admin Guide11
download components that are appropriate for your computer. If you agree, these
components are automatically installed and no additional download is necessary for
subsequent access. On Macintosh PCs, Portal Server functionality is the same as in Windows
except that the
Add Video feature is not available. Table 4 shows the stream types supported
for each environment; Table 5 shows the operating systems that are tested and supported.
Note that there are certain performance limitations in Macintosh environments; see the ETV Portal Server Release Notes for information and recommendations.
Configuring a Macintosh for Tunneled Streams
You may need to perform certain configuration steps on a Macintosh before you can use
QuickTime to view streams tunneled over HTTP from a VOD-W server.
TTo configure QuickTime for tunneled stream:
1.Launch QuickTime on a Macintosh and click on the
Apple QuickTime player to set focus
on the task bar at the top of the screen.
2.Click
3.On the
4.Check the
QuickTime Player in the task bar and go to QuickTime Preferences.
Advanced tab, click on Transport Setup and then Custom.
Port ID used for the HTTP Transport Protocol. The Port ID must match the
HTTP Tunneling Port set on the Portal Server for the VOD-W server (default = 8000). If
necessary, get this port number from your system administrator. See the VOD-W Admin
Guide for more information.
Linux PCs
If configured with the appropriate components, Linux PCs running Fedora or Red Hat
(on Firefox) can play MPEG, WM, and H.264 streams. However, the Portal Server must
download Linux components to each-end user desktop before any streams will play. This should
only be performed by a system administrator. When you access the Portal Server for the first
time, you will see a message in the embedded player window indicating that the appropriate
plugins are not installed. See "Installing Linux Components" in the Portal Server Release Notes
for detailed instructions. On Linux PCs, Portal Server functionality is the same as in
Windows except that the
supported for each environment; Table 5 shows the operating systems that are tested and
supported. Note that there are certain performance limitations in Linux environments; see
the ETV Portal Server Release Notes for information and recommendations.
Table 4. Supported Stream Types – Macintosh and Linux
Add Video feature is not available. Table 4 shows the stream types
Environment Supported StreamsClosed Captions †
MacintoshSafari – MPEG-1, MPEG-2,
MPEG-4, WM, H.264.
Supported for MPEG-1/MPEG-2 streams,
and for MPEG-4 and WM with VBrick
plugin.
Firefox – MPEG-1, MPEG-2,
MPEG-4, WM, H.264.
Supported for MPEG-1/MPEG-2 streams,
and for MPEG-4 and WM with VBrick
plugin.
LinuxFirefox – MPEG-1, MPEG-2,
MPEG-4, WM, H.264.
Supported for MPEG-1, MPEG-2,
MPEG-4, and WM streams.
† Closed captions are not currently supported on H.264 streams.
Table 5. Supported Operating Systems and Browsers – Macintosh and Linux
Operating SystemBrowser †
Mac OS X 10.3 (Panther)Safari 3.1.1, Firefox 2.0
Mac OS X 10.4 (Tiger)Safari 3.1.1, Firefox 2.0
Mac OS X 10.5 (Leopard)Safari 3.1.1, Firefox 2.0
Linux Red Hat 9.0Firefox 2.0
Linux Fedora Core 9.1Firefox 2.0
† Use version shown or higher.
Decoder Closed Captioning Support
The Portal Server supports live streams with closed captioning. It also supports closed
captioning for MPEG-4 stored content as long as the content is recorded with closed
captioning and stored on a VOD-W server. Closed captioning is not supported for NXG
MPEG-4 stored content. The following table shows closed captioning support for VBrick
decoders/IPRs, cross-referenced by live and stored content.
Table 6. Decoder Closed Captioning Support
Live ContentStored Content
VOD-W VOD-WM NXGVOD-D
MPEG-4 DecoderYesYesN/ANoMPEG-4 only
MPEG-2 DecoderYesYesN/AYesN/A
Digital IP Receiver
(STB)
WM-IP ReceiverNoN/ANoN/AN/A
YesYesN/AMPEG- 1/2
(no MPEG-4)
MPEG-4 only
Port Requirements
The drawing below, and the table that follows, show the required port configuration for
various Portal Server devices. All ports in the drawing are TCP except as noted.
ETV Portal Server Admin Guide13
Table 7. Port Requirements †
ZonePort(s)Protocol Description
Internet > DMZ 80 TCPWeb request from client to MCS.
Internet > DMZ 9876/9878
DMZ > Internet 21TCPFTP from MCS to VOD Server (Darwin/Windows Media/
LAN > DMZ80TCPWeb request from client to MCS.
LAN > DMZ9875/9876/
9878
LAN > DMZ21TCPFTP from VBStar to MCS (auto-FTP to MCS autoingest
DMZ > LAN21TCPFTP from MCS to VBStar (content discovery).
DMZ > LAN80TCPManagement command from MCS to VBrick/IPR.
DMZ > LAN80/8080TCPWeb service request from MCS to VOD Server (VOD-W/
DMZ > LAN21TCPFTP from MCS to VOD Server (Darwin/Windows Media/
LAN > DMZ21TCPFTP from VOD Server (NXG/VOD-W) to MCS.
DMZ > LAN135TCPManagement command from MCS to Windows Media
DMZ > LAN80TCPWeb service request from MCS to Network Video Recorder.
UDP
UDP
Management/RTSP SAP announce from VBrick to MCS.
FTP).
Multicast/Management/RTSP SAP announce from VBrick to
MCS.
DMZ > LAN80TCPWeb service request from Network Video Recorder to MCS.
DMZ > LAN389TCPLDAP lookup from MCS to LDAP Server (e.g. Active
Directory).
† All ports are TCP except as noted.
Installing Serial Numbers and License Files
You are prompted to install serial numbers and license files(.lic) as part of the Portal Server
installation process. Different Portal Server functionality is available depending on the type
of license you purchase and install. (For example if you do not install a Scheduler license, you
will not see a
installation you can install a different license as necessary using Add or Remove Programs.
TTo install or modify serial numbers and license files
1.Go to
Suite
2.Click the
types are explained in Table 8).
Scheduling option in the Portal Server client application.) After initial
Start > Control Panel > Add or Remove Programs > VBrick Media Control Server
.
Change/Remove button, select a license file type, and click Next (license file
3.A serial number is required for some components. Enter a serial number and confirm if
necessary. If the serial number window pops up and is already filled in, click
Next to
continue. If the serial number field is empty, enter the serial number you received from
VBrick Support Services (or from the "License Activation Keys & Serial Numbers" card
that was included with the EtherneTV Product CD), and click
ETV Portal Server Admin Guide15
Next.
4.When prompted, navigate to the folder with your license (.lic) file. License files are
obtained by using the "License Activation Keys & Serial Numbers" card included with
the Product CD. The "Software License Activation" document, also included, explains
how to activate your licenses using these keys. Note that multiple license files may be
shown if you purchased optional EtherneTV components. Select the appropriate license file.
(For more about license files, see "Installing Serial Numbers and License Files" in the
Portal Server Admin Guide.)
5.Repeat these steps for each EtherneTV component. When done, manually close the
window and launch the application. There is no need to restart the host machine.
Table 8. Portal Server License File Types
License FileDescriptionLicense Errors
Warm Backup Server If you purchased ETV Backup, two Portal Servers
will be present—one of which must be configured
as a warm backup. Use this option (and the popup
shown below) to enable or disable the backup
server. If you enable one server, you must disable
the other. Default = Disable.
Portal ServerUse this option, as directed, to install a Portal
Player/Content• Player License: The embedded Windows Media
Player has restrictions on the number of
licensed users. Use this option to select a
license file that modifies the number of
allowed users for various MPEG-1, MPEG-2,
and MPEG-4 streams.
• Content License: Used to install third-party
content purchased from VBrick.
SchedulerEnables the broadcast or recording of future
events. See the ETV Portal Server User Guide for
more information.
Network Video
Recorder
A Network Video Recorder is a standalone
recorder option that can speed up recording
operations and/or enhance Portal Server
performance. (See ETV Network Video Recorder
on page 8.)
Channel Guide
Server
Enables access to the Channel Guide Server for
TV Stations that are typically provided by a thirdpart content provider.
Modify Host Name
or IP Address
Lets you auto-detect or manually change the
Portal Server Host Name. This name must match
the machine name on which ETV Portal Server is
installed. If you change the host machine name,
use this option to change the Portal Server Host
Name.
If player license not
installed, popup message
displayed when you try to
launch a stream.
If content license not
installed, the purchased
content ingestion will fail.
If not installed, the Add
option will not be shown
on Scheduler page.
If not installed, there will
be a "record" failure for
more than two concurrent
record requests.
If not installed, there will
be no TV Stations or
access to the Channel
Guide server.
Not applicable.
ETVBackup/ETV
Reporter
Uninstall Media
Control Server Suite
Required for optional Backup and Reporter
components.
Remove all ETV Portal Server components. You
are prompted to save the database as desired.
Admin Console Login
The ETV Portal Server can be administered from Windows-based PCs using Internet
Explorer 6.0 or higher only. The Admin Console pages are best viewed at 1024x768
resolution. The Admin Console is not supported on Macintoshes or IP Receiver, or with
Firefox or other browsers. In order to access the administrative functions enter the following
address in the Internet Explorer browser of the PC where
or IP address of the ETV Portal Server. The session will timeout after 20 minutes of
inactivity.
http://myserveraddress/admin/
admin is both the default user name and password.
If not installed, the
applications will not run.
Not applicable.
myserveraddress is the host name
ETV Portal Server Admin Guide17
Note As a standard best practice, VBrick recommends changing the default administrator
User Name and Password. Go to
Console.
Global Settings > Global Assignments on the Admin
Admin Console Options
Login to the ETV Portal Server Admin pages with a valid user name and password to display
the following window. This window provides access to all admin configuration options.