L2015-06-04 JGSUpdated dip switch info and factory reset procedure
K2015-01-09 JGS/JIH Updated with info about hardware version 4
J2013-10-31 JIHUpdated for release 4.0
H2013-09-03 JGS/JIH Added new protocol info for release 3.8
G2012-12-17 JGSUpdated revision info
62012-10-01 JIHInfo about external RJ45 connection
52012-09-07 JGSUpdated text describing upgrade possibilities.
42011-04-27 JIHAdded performance data in Chapter 3.6.
32011-01-03 JIHAdded alert box in Chapter 2.2.
22010-09-15 JIHUpdated GYDA user management (Chapter 5.5.1).
12009-12-30 JIHConsolidated all manuals
02009-07-02 JIHFirst official release
History7
ID: man-multiconMulticon Manual Rev. S
Product Overview8
3Product Overview
3.1 Introduction
The Multicon product provides fully integrated state-of-the-art element management and system
control capabilities for Flashlink and VikinX systems. Multicon supports a wide range of applications ranging from optical network monitoring and configuration to router control.
The Multicon product provides element managementvand system control capabilities for Flashlink and VikinX systems. The software may be licensed to supportvdifferent applications and is
available in different product packages to support the main applications.
Multicon includes interfaces for web-based monitoring andvcontrol, hardware and software control panels, automation systems and SNMP-based network management systems. The software
also supports control of third-party devices using industry standard protocols.
The Multicon software is running on a dedicated hardware card that may be installed in Flashlink, Flashcase, N-BOX or VikinX Modular frames. Multicon is typically installed in an N-BOX to
support Flashlink Compact and Sublime devices.
Multicon is the second generation system controller from Nevion replacing the former GYDA-SC,
ETH-CON and Syscon products. Multicon is based on an open and distributed architecture and
provides one platform to monitor and control both Flashlink and VikinX products. These features
and a powerful third party plug-in interface allow for full control of the entire video transport
chain.
The latest range of Flashlink SP&D cards have a large number of parameters that may require modification in a production environment. Multicon provides the solution for easy access to control
SP&D parameters from control panels or automation systems. This new feature allows the user to
modify SP&D parameters like scaling, pan and zoom from control panels during operation of the
card.
The following key features are provided by Multicon:
• User-friendly web GUI for monitoring, configuration and control of Flashlink and VikinX
• Support for up to 80 Flashlink cards
− Status information and card configuration
− Hot-swap of cards
− Remote firmware upgrade
• Support for VikinX Sublime, Compact and Modular
− Level control, virtual routing and salvos
− System with multiple controllers
• Integration with hardware and software control panels
• Alarm management and forwarding
ID: man-multiconMulticon Manual Rev. S
Product Overview9
• SNMP support for monitoring and configuration
• Security feature for user login and secure communication
• Third-party router integration (Leitch, GVG and Pro-bel)
3.1.1 Product Offering
Main product based on Multicon hardware revision 4:
Sales productDescriptionHardware
MCON-HW-MK4 Main board and backplane only
Requires software licenses
Main product based on Multicon hardware revision 2:
Sales productDescriptionHardware
Multicon VX-MOD Web, Control Panel and SNMP interface for
- Modular router (64/128/256)
- 32 Sublime/Compact routers
Used for Flashlink and Sublime systems
For use with VikinX Modular only
3.1.2 Licensed Features
The Multicon software is the same for all products but the features are controlled by licenses. The
table below shows the licenses included with each product offering. It is possible to add additional
features by adding licenses to a Multicon controller.
Licenses for Multicon hardware revision 4:
Sales productDescription
MCON-SW-FL-10Multicon license for 10 Flashlink cards (1 frame)
MCON-SW-FL-80Multicon license for 80 Flashlink cards (8 frames)
MCON-SW-VX-SLMulticon license for Sublime routers
MCON-SW-WCTRLMulticon license for web-based router control
MCON-SW-3PPMulticon license for third-party protocols
MCON-SW-SECURITY Multicon license for security features
Licenses for Multicon hardware revision 2:
ID: man-multiconMulticon Manual Rev. S
Product Overview10
Sales product/
Licensed features
Multicon OPT-GYDA-ONE:
Flashlink support for one (1) frame
Multicon OPT-GYDA:
Flashlink support for up to eight (8) frames
Multicon OPT-VX-SLC:
VikinX Sublime/Compact support
Multicon OPT-VX-MOD:
VikinX Modular support
Multicon OPT-TRITON:
Triton protocol support
Multicon OPT-PROBEL:
Pro-bel SW-P-02 protocol
Multicon OPT-LEITCH:
Leitch pass-through protocol
Multicon OPT-GVG:
Grass Valley/Thomson protocol support
Multicon OPT-WC:
Web control interface
Multicon OPT-3PP:
Third-party plug-in support
Multicon
GYDA-ONE
IncludedIncluded OptionOption
OptionIncluded OptionOption
IncludedIncluded Included Included
OptionOptionOptionIncluded
IncludedIncluded Included Included
OptionOptionOptionIncluded
OptionOptionOptionOption
OptionOptionOptionOption
OptionOptionOptionOption
OptionOptionOptionOption
Multicon
GYDA
Multicon
VX-SLC
Multicon
VX-MOD
ID: man-multiconMulticon Manual Rev. S
System Architecture11
4System Architecture
Figure 4.1 below illustrates the Multicon architecture. The Multicon controllers may be fitted ei-
ther in Flashlink frames, N-BOX housing or in the VikinX Modular frame.
All Multicon controllers provide a Web interface on HTTP port 80 and a Control Panel interface on
MRP port 4381. The controllers also exchange status information using the TCP/IP based MBUS
protocol (for internal use between controllers only and not visible externally).
Using the third-party SDK it is also possible to integrate with other TCP/IP hosts and clients.
Host devices are typically automation systems or third-party control systems that shall control
Multicon while client devices shall be controlled by Multicon.
Each Multicon controller provides two RS-232/RS-422 serial ports for connection of VikinX Compact routers or third-party devices that communication over serial.
Figure 4.1 Multicon system architecture
Note that in the figure Multicon GYDA is the product for Flashlink monitoring and control, Multicon VX-SLC is the product for VikinX Sublime and Multicon VX-MOD is the product for VikinX
Modular. With hardware revision 4 of Multion, there are no longer separate products for Multicon
GYDA and VX-SLC, but the same Multicon product may be licensed to support either Flashlink,
VikinX Sulime or both.
4.1 Flashlink
For Flashlink it is necessary to have one Multicon in each Flashlink sub-system which may consist
of up to eight (8) frames. Note that if there is a separate license that supports only one (1) frame.
Figure 4.2 shows how you can interface with one Flashlink sub-system using the Web interface
and Control Panels. The Web interface uses the W3C standard HTTP protocol and the Control
Panels use the Nevion MRP protocol.
It is possible to combine several Flashlink sub-systems into one Multicon system as illustrated
in Figure 4.3. In this simple example you can use the same Web interface and Control Panels to
manage modules in both Flashlink sub-systems.
ID: man-multiconMulticon Manual Rev. S
System Architecture12
Figure 4.2 Multicon for one Flashlink
sub-system
Figure 4.3 Multicon for multiple Flashlink sub-systems
The Multicon controllers communicate internally over the Nevion MBUS protocol to exchange
status information and perform settings across physical controllers (for internal use between controllers only and not visible externally).
Note: As a design rule it is recommended to keep the Multicon systems
as small as possible, i.e. place only equipment that needs to be managed
from the same Web interface and Control Panels into the same Multicon
system.
4.2 VikinX Sublime
Multicon is used to control VikinX Sublime, Compact and 3rd party routers. Multicon is also used
as an interface between VikinX Sublime/Compact routers and Control Panels.
Figure 4.4 shows how to use Multicon to control a VikinX Sublime router over TCP/IP and a
VikinX Compact router over the Network Control Bus (NCB) via a RS-232 connection to the router.
ID: man-multiconMulticon Manual Rev. S
System Architecture13
Figure 4.4 Multicon for VikinX Sublime and Compact
Figure 4.5 shows how to deploy redundant controllers for control of a VikinX Sublime and Com-
pact router. The two Multicon controllers communicate via an internal MBUS protocol. If one
controller fails the other controller will take over as main controller for the routers. The control
panels will also switch over to the other controller.
The Multicon controllers communicate internally over the Nevion MBUS protocol to exchange
status information and perform settings across physical controllers.
Figure 4.5 Redundant Multicon for
VikinX Sublime and Compact
Figure 4.6 shows how to control a Pro-bel router and a Triton router from a Multicon controller.
Multicon communicates with the routers using SW-P-02 serial line protocol and Triton Protocol.
Figure 4.6 Multicon control
of third-party routers
ID: man-multiconMulticon Manual Rev. S
System Architecture14
4.3 VikinX Modular
Multicon VX-MOD is used to control VikinX Modular routers but also comes with support for
VikinX Sublime, Sublime Compact and Compact routers. In addition, the product may be controlled by or control devices using the Pro-bel SW-P-02 protocol. Optionally it is also possible to
extend the protocol support with other third-party protocols.
The following examples show possible ways to use Multicon VX-MOD in combination with VikinX,
Flashlink and Pro-bel routers.
Figure 4.7 Multicon VX-MOD for VikinX Modular, Sublime and third-party control
Figure 4.7 shows how to use Multicon VX-MOD together with VikinX Sublime, Compact and Pro-
bel routers. The Sublime router is connected via TCP/IP (Modular Router Protocol), while the
Compact and Pro-bel routers are connected via serial line interface.
Figure 4.8 Multicon for VikinX Modular
and Sublime control in a system with a Multicon for Flashlink control
Figure 4.8 shows how to use Multicon VX-MOD together with VikinX Sublime and a Flashlink
system with Multicon GYDA. The Sublime router is connected via TCP/IP using the Modular
Router Protocol, while Multicon for Flashlink (in the Flashlink frame) is connected via TCP/IP
using the MBUS protocol between Multicon controllers.
ID: man-multiconMulticon Manual Rev. S
System Architecture15
The two redundant Multicon controllers in the Modular frame have to communicate internally to
exchange state information using the MBUS protocol over the external IP network (for internal use
between controllers only and not visible externally).
Note: Redundant Multicon controllers always have to be reachable over
an external IP network.
ID: man-multiconMulticon Manual Rev. S
Specifications16
5Specifications
5.1 Web Interface
The Multicon web interface is supported for the following browser versions:
• Firefox version 25 or higher
• Internet Explorer 10 or higher
• Chrome version 30 or higher
Note: Multicon 4.0 and newer uses web socket technology that requires
an updated browser version.
5.2 Protocols
5.2.1 Control Protocols
Multicon supports various control protocols for northbound communication (referred to as host
protocols) and southbound communication (referred to as client protocols). Host protocols are
typically used for integrating with control panels and external systems like automation. Client
protocols are used for integrating with devices such as routers and terminal gear.
Multicon uses the Modular Router Protocol (MRP) over TCP/IP as its default protocol for northbound (host) and southbound (client) access. The protocol is open for third-party integration and
the specification is available as a separate manual document.
Supported northbound (host) protocols:
• MRP (IP)
• NCB Compact (serial)
• NCB Sublime (serial)
• SNMP (IP)
• Thomson/Grass Valley Native (IP and serial)
• Leitch PassThru (IP and serial)
• Pro-Bel SW-P-02 (IP and serial)
• Triton (serial)
Supported southbound (client) protocols:
ID: man-multiconMulticon Manual Rev. S
Specifications17
• MRP (IP)
• NCB Compact (Serial)
• NCB Sublime (Serial)
• Thomson/Grass Valley Native (IP and serial)
• Leitch PassThru (IP and serial)
• Pro-Bel SW-P-02 (IP and serial)
• Triton (serial)
This list is valid for Multicon firmware 3.8.0 (or newer). To configure a Multicon system with these
protocols also requires Nevion Configurator 4.4.0 (or newer).
Further information concerning the level of support for each protocol is provided in Appendix A.
Note: Note that the availability of these protocols depends on the licensing
of the Multicon product.
5.2.2 SNMP
Multicon supports SNMP version 1, 2c or 3 over UDP, following SMI version 2.0 according to
relevant RFCs.
RFC1157
Case, J., M. Fedor, M. Schoffstall and J. Davin, “The Simple Network Management Protocol”,
STD 15, RFC 1157, May 1990.
RFC2578
McCloghrie, K., Perkins, D. and J. Schoenwaelder, “Structure of Management Information
Version 2 (SMIv2)”, STD 58, RFC 2578, April 1999.
RFC1901
The SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M. and S. Waldbusser, “Introduction to Community-based SNMPv2”, RFC 1901, January 1996.
RFC2574
Blumenthal, U. and B. Wijnen, “The User-Based Security Model for Version 3 of the Simple
Network Management Protocol (SNMPv3)”, RFC 2574, April 1999.
The following security features are supported:
• User defined community strings (v1 or v2c)
• User based Security Model (v3 only)
• Possible to turn off v1/v2c support.
ID: man-multiconMulticon Manual Rev. S
Specifications18
All alarms are sent as SNMP traps with user selectable filtering.
5.2.3 Configuration Protocol
Multicon uses Device Configuration Protocol (Nevion proprietary) over TCP/IP for setup of the
system. The protocol is only used internally between the Nevion Configurator and Multicon.
5.2.4 Spread Communication
This product uses software developed by Spread Concepts LLC for use in the Spread toolkit. For
more information about Spread see http://www.spread.org.
The Spread interface is used for internal communication between Multicon controllers and provides a highly reliable communication mechanism.
5.3 Performance
5.3.1 Number of Flashlink Cards
The following number of Flashlink cards are supported per Multicon card:
• 10 Flashlink cards maximum with single-frame license
• 80 Flashlink cards maximum with multi-frame license
5.3.2 Number of VikinX Devices
The following number of VikinX devices (routers and control panels) are supported per Multicon
card:
• Total of 32 devices (routers and control panels) when the Multicon card is NOT used for
Flashlink
• Total of 8 devices (routers and control panels) when the Multicon card is also used for
Flashlink
5.3.3 Number of Web Clients
The following number of web clients are supported per Multicon card:
• Total of 10 web clients when the Multicon card is NOT used for Flashlink
• Total of 5 web clients when the Multicon card is also used for Flashlink
ID: man-multiconMulticon Manual Rev. S
Specifications19
5.3.4 Total Capacity per Multicon System
The following specifies total capacity per Multicon system:
• Total number of levels (video and audio) in a system should be less than 200
• Total number of control panels in a system should be less than 64
• Total number of crosspoints (in all levels) in a system should be less than 5000
• Total number of virtual routers in a system should be less than 10 with a maximum of 256
crosspoints in each virtual router
• Total number of salvos in a system should be less than 100 with a maxium of 256 settings
in each salvo
Please contact Nevion Support to discuss system configuration options if your planned system
exceeds the total capacity above.
5.4 Front View
Figure 5.1 shows the front-view of Multicon Mk2.
Figure 5.1 Front-view Mk2
Figure 5.2 shows the front-view of Multicon Mk4.
Figure 5.2 Front-view Mk4
ID: man-multiconMulticon Manual Rev. S
Specifications20
5.5 Rear View
Figure 5.3 shows the rear-view connectors and their function for Multicon Mk2.
Figure 5.3 Rear-view Mk2
Figure 5.4 shows the rear-view connectors and their function for Multicon Mk4 without SFP.
Figure 5.4 Rear-view Mk4 without SFP
Figure 5.5 shows the rear-view connectors for Multicon Mk4 with SFP.
ID: man-multiconMulticon Manual Rev. S
5.6 Hardware Specifications
Specifications21
Figure 5.5 Rear-view
Mk4 with SFP
The following specifications apply for controller hardware versions 2 and 4.
2 x COM ports
Connectors Mulex KK 254
5pin
IBM PC TIA-574 (RS-232)
SMPTE 207M (RS-422)
2 x 10BaseT / 100BaseTX /
1000BaseT
1 x 1000BaseX
Full duplex
ID: man-multiconMulticon Manual Rev. S
Specifications22
Note: Multicon requires controller hardware version 2 (Mk2) or version 4
(Mk4). It cannot run on controller hardware version 1 (Mk1).
ID: man-multiconMulticon Manual Rev. S
Operation23
6Operation
This chapter describes operational preparations that are required before the Multicon controller
may be used to monitor and control Flashlink, VikinX Sublime or Modular sub-systems. The
preparations described here are common for all Multicon controllers and involves use of the Nevion
Configurator.
This is not a complete guide to setting up Multicon systems using the Nevion Configurator, but
limited to the preparations required to start using your Multicon controller. Please refer to the
Nevion Configurator online help for more detailed information about configuring Multicon systems.
6.1 IP Configuration
6.1.1 Change from Web Interface
Multicon 4.0 and newer supports changing the IP address from the web interface. This will also
automatically create a system as described in Section 6.2 and provides an easier way to get started
using the Multicon controller.
To change the IP address from the web interface perform the following steps:
1. Connect a laptop directly to the Ethernet port of the Multicon controller.
2. Configure the laptop to use the IP address 192.168.0.11 and netmask 255.255.255.0.
3. Open a supported web browser and go to http://192.168.0.10.
4. Select the Config tab and click on Network which presents the page shown in Figure 6.1.
5. Set the hostname as required.
6. Set the IP address, netmask and default gateway to match the network configuration.
7. Click on Update.
The default IP address 192.168.0.10 above is set for all new cards delivered by Nevion. If the IP
address has been changed previously for the card, then this address will have to be used. If the IP
address is not known then the Nevion Configurator may still be used to set a new IP address.
Note: Changing the network settings will trigger a reboot of the Multicon
controller.
Note: Changing IP address from the web interface is only possible if the
controller is not yet added to a system or is in a system with only one
controller. If multiple controllers are present in the system, the Nevion
Configurator must be used to set a new IP address.
ID: man-multiconMulticon Manual Rev. S
Operation24
Figure 6.1 Web interface network settings
6.1.2 Change using Nevion Configurator
This section describes how to change the IP address of the Multicon controller using the Nevion
Configurator. The same procedure is applicable for changing IP configuration for control panels
and routers. The IP configuration procedure is described in detail below:
1. Open the Nevion Configurator.
2. Select a system to open or click cancel. Note that it is not necessary to open a system to
perform IP configuration.
3. Go to Tools -> IP settings from the menu bar.
4. Select the appropriate filter from the drop down.
5. Current system only will only show devices in the currently open system.
6. All systems will show all devices detected by the Nevion Configurator grouped per system.
7. Device types will show all devices grouped by device type.
Figure 6.2 Nevion Configurator device list
1. Select the device you want to modify the IP configuration for and enter correct IP configuration settings.
2. Click OK at the bottom of the window.
Note: The IP configuration for the Multicon controllers MUST be done
using the Nevion Configurator. It is NOT possible to modify IP address
settings by modifying files on the CF-card directly.
ID: man-multiconMulticon Manual Rev. S
Operation25
6.2 System Concept
It is necessary to include all Multicon controllers in a system using the Nevion Configurator. A
system is a collection of devices and user configuration. It is the user that defines the system and
how it’s configured.
Multicon is the system controller handling the system and all communication between devices in
the system.
In a system there can be control panels (Modular or Sublime), router sub-systems (Modular, Sublime or 3rd party) and Flashlink sub-systems.
The following guidelines apply for configuring systems:
• All devices that needs to be controlled together must be included in the same system
• Devices that do not need to be controlled together should be included in separate systems
• Typically it makes sense to define one system per production studio or outside broadcast
van
• For Flashlink fiber transport it may be preferable to define one system per site to reduce
inter-site traffic
Note: All Multicon controllers are shipped without a default system. Before using the Multicon the IP address have to be set correctly and it has
to be added to a system.
6.2.1 Creating a System from the Web Interface
Multicon 4.0 and newer supports a simplified process for creating systems that consists of only
Flashlink and Sublime devices.
When configuring network settings from the web interface, a system is automatically created by
the Multicon controller. This system only includes the controller itself. For Flashlink systems no
additional steps is required.
It is possible to add Sublime devices to the automatically created system using the following steps:
1. Make sure that IP address settings have been performed correctly for the controller.
2. Using a supported web browser hover over the Config tab and select System.
3. Click on rescan to search for Sublime devices on the local area network (to add remote
devices please refer to the Nevion Configurator).
4. A list of available Sublime devices is presented (that is not previously allocated to another
system).
5. It is possible to change the Name, IP Address and Level for each device by hovering over
the field and clicking the Edit button.
6. Select Yes in the Active column to add a device to the system.
ID: man-multiconMulticon Manual Rev. S
Operation26
Figure 6.3 illustrates the user interface for configuring a system using the Multicon web interface.
Figure 6.3 Web interface system settings
Note: Only Sublime devices may be added to a system from the Web
interface. In addition, cascaded devices are not supported.
6.2.2 Creating a System using Nevion Configurator
To view the default system configuration you need to do the following:
1. Make sure that the Nevion Configurator is installed on your PC and that the PC is attached to the same subnet where the equipment resides. This is required since the Nevion
Configurator uses UDP broadcast to detect systems and devices.
2. If Nevion Configurator is not installed, download and install the application from http:
//www.nevion.com/support.
3. Open Nevion Configurator. A dialog showing detected systems will be shown.
4. Select the system you would like to open, the default system is called System1. Click OK.
Figure 6.4 Nevion Configurator open system
1. The figure below shows the default system for a Multicon that is controlling a Flashlink
sub-system.
ID: man-multiconMulticon Manual Rev. S
Operation27
Figure 6.5 Nevion Configurator system overview
If your Multicon controller is not assigned to a system:
1. Open Nevion Configurator. When the Open / create system dialog appears, click the
Create system tab.
Figure 6.6 Nevion Configurator create system
1. Enter a System name and optionally a System description. Click OK.
2. A new empty system is created. Your Multicon controller should be listed under Unconfigured devices on the left hand side.
3. Select the Multicon controller you want to include in the system and drag it into the system overview.
1. Click upload from the menu bar. The Multicon controller is added now added as the
only device in the system.
ID: man-multiconMulticon Manual Rev. S
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