Part I How to Use the Documentation Part II Warnings and Safety Information Part III Glossary of Terms Part IV Introduction to Bridge-IT XTRA Part V XTRA Front Panel Controls Part VI XTRA Rear Panel Connections Part VII Navigating Codec Menus...
DO NOT USE Tieline codecs during thunderstorms and lightning. You may suffer an injury using a Tieline codec, or any device connected to a LAN connection during a thunderstorm. This can lead to personal injury and in extreme cases may be fatal. Protective devices can...
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Bridge-IT XTRA Manual End of Life Statement Tieline hereby declares that all materials, components and products supplied are in full compliance with RoHS & WEE directives. This product must be disposed of according to local laws and regulations. Because the product contains a battery it must be disposed of separately from household waste.
20ms coding delay at bit-rates as low as 96kbps - making it ideal for today's IP and 3G networks. · Tieline Music can deliver up to 15 kHz FM quality mono audio at bit-rates as low as 24Kbps, with only 20 milliseconds encoding delay.
Bridge-IT XTRA Manual XTRA Front Panel Controls The Bridge-IT XTRA front panel features an LCD screen with PPM metering, menu navigation buttons and a dialing keypad with operation buttons. The codec also features a stereo headphone output and an SDHC card slot, which can be used for automatic audio backup.
The Tieline G5 audio reference scale displayed on the codec screen is -16dBu to +22dBu when you connect to a codec in Tieline's Merlin, Genie or Bridge-IT IP codec families. Set audio levels so that audio peaks average at the nominal 0vu point. This represents a program level of +4 dBu leaving the codec.
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Audio Metering when Connecting to Tieline G3 Codecs New generation Genie, Merlin and Bridge-IT IP codecs have more audio headroom than Tieline G3 audio codecs, therefore metering needs to be adjusted when connecting to a Commander or i-Mix G3 codec.
AES3 output. For example, if you are streaming audio using Tieline Music (32kHz sampling), file playback will be re-sampled to 32kHz if the SD card file is 44.1kHz or 48kHz. In this example the AES3 output sample rate will be 32kHz.
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3. Navigate to AES3 SR and press 4. Select a preferred sample rate then press Tieline normally recommends selecting STL Silence Mode for audio monitoring if using AES3. If using Auto Select make sure the algorithm sample rate and the AES3 SR sample rate setting are the same.
The codec uses the concept of 'program' dialing to connect using peer-to-peer, multicast or multi- unicast connections. A Program configures a Tieline codec to send or receive an Audio Stream. The attributes of each audio stream and associated connections are embodied within a program when it is created, including the configuration, dialing and answering parameters.
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IP and press the button. 3. Select your preferred IP Session mode. In this Peer-to-Peer connection example we have selected Tieline, which uses Tieline session data, then press the button. Note: Select SIP or Sessionless if these connections are required.
· Some Telcos and ISPs may block SIP traffic over UDP port 5060. · When connecting to a Tieline G3 codec using SIP you need to manually select the G3 audio reference level in the codec. To do this select SETTINGS >...
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2. Use the navigation buttons to select Connect and press the button. 3. Select IP and press the button. 4. Select Tieline session mode and press the button. Note: algorithm profiles are only available for Tieline session connections. 5. Use the down navigation button to select Setup and press the button.
Lock or Unlock a Program in the Codec By default Tieline codecs will attempt to answer a call from another codec if possible. For example, if a mono program is loaded in the codec and a stereo incoming call is detected, the codec will adjust and load a compatible answering program.
Bridge-IT XTRA Manual Connecting to the ToolBox Web-GUI There are three graphical user interface (GUI) options for configuring Tieline G5 codecs: 1. Java Toolbox Web-GUI: codecs can be fully configured including program creation, dial and hangup, command and control. 2. HTML5 Toolbox Web-GUI: most codec settings can be configured, dial and hangup existing programs only, plus codec command and control.
2. When you launch Toolbox an authentication dialog prompts you to enter a password to login. The first time you log in you can enter the default setting "password" and click the OK button. Tieline highly recommends you click the hyperlink in the login dialog or visit...
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1. Click to launch the HTML5 Toolbox Web-GUI. 2. When you launch Toolbox for the first time an authentication dialog prompts you to enter the user name "admin" and password "password" to login, then click the OK button. Tieline highly recommends you change the password (see Changing the Default Password).
The default password for the Toolbox Web-GUI is password. Enter this in the authentication dialog to use the Web-GUI initially and then Tieline highly recommends changing the default password to protect your codec from being tampered with during live broadcasts. Note: In the HTML5 Web-GUI authentication dialog it is necessary to enter admin as the User Name.
Java Toolbox Web-GUI Introduction Important Note: The default password for the web-GUI is password. This has to be entered to initially use the Toolbox web-GUI. For additional security Tieline highly recommends changing the authentication login password using the codec keypad and...
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2 Resources Links to open the user manual in a new browser, or view support information 3 Support Logs Click to download diagnostic information that can be sent to Tieline support 4 Event Logs Click to download user-viewable event logs...
An IP address is a unique address to identify a device on a TCP/IP network. Your codec uses dual IP protocol stacks to allow your codec to work on both IPv4 and IPv6 networks. Your Tieline codec supports both DHCP (default) IP addressing and static IP addresses for dialing IPv4 connection endpoints.
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(using Tieline sesssion data), the Local Audio Port is automatically configured as UDP audio port 9000 by default. This is the default audio port used by all Tieline IP codecs for the first audio stream connection. Click to deselect the Automatic check-box to change this setting.
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(using Tieline sesssion data), the Local Audio Port is automatically configured as UDP audio port 9000 by default. This is the default audio port used by all Tieline IP codecs for the first audio stream connection. Click to deselect the Automatic check-box to change this setting.
Multicast connections are sessionless and do not use Tieline session data. As a result, it is imperative that all codecs are configured with the same connection settings prior to connecting, or they will not be able to join multicast streaming sessions.
· SIP dialing is only supported over peer-to-peer connections, not multi-unicast connections. · Tieline G3 codecs do not support AAC and will default to MPEG Layer 2 if a Bridge-IT codec configured for AAC attempts to connect. · Some Telcos and ISPs may block SIP traffic over UDP port 5060.
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SIP user name to dial successfully. · The default UDP audio port when using SIP is 5004 in Tieline codecs. To contact a codec that is behind a firewall or NAT-enabled router, it is essential that this and all other relevant ports are open and forwarded to the other device.
Prior to installation you will need connect your codec to a PC and ensure you are connected to the internet. You should also check that you have received notification by email from Tieline that your new license file is ready to download from TieServer.
Help panel. 2. Click Download Logs. 3. Save the file to your computer and then send it as a .zip file to Tieline support via support@tieline.com Download Event Logs Event logs can be downloaded from the codec and viewed using any text editor, e.g. Microsoft®...
The codec supports both in-band and out-of-band data depending on the algorithm you are using. RPTP data is automatically enabled when using the Tieline Music or MusicPLUS algorithms over IP. It is also possible to enable synchronized out-of-band data using any algorithm.
2. Use the navigation buttons on the front panel to select Connect and press the button. 3. Select IP and press the button. 4. Select your preferred IP Session mode (Tieline or Sessionless). 5. Use the down navigation button to select Setup and press the button.
Bridge-IT XTRA Manual Upgrading Codec Firmware 16.19 To download the latest codec firmware visit http://www.tieline.com/Support/Latest-Firmware. Manual Firmware Upgrades The following procedure explains how to perform codec firmware upgrades with a downloaded firmware file saved to your PC. 1. Click the Settings button at the top of the web-GUI screen.
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Bridge-IT XTRA Manual Inputs Panel for Input Adjustments Important Note: Tieline codecs have different input configurations, therefore the image shown may not reflect the number of inputs displayed in your codec Web-GUI. Feature Description Settings button Click to adjust input Name, Type and IGC.
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Click to open the codec user manual in a new browser, or view support information (Note: the codec name displayed will vary by product type) 3 Support website link Click to visit the support page on the Tieline website. 4 Email Support Click to email Tieline support. 5 Event Logs...
An IP address is a unique address to identify a device on a TCP/IP network. Your codec uses dual IP protocol stacks to allow your codec to work on both IPv4 and IPv6 networks. Tieline codecs support both DHCP (default) IP addressing and static IP addresses for dialing IPv4 connection endpoints.
· Failover and SmartStream PLUS redundant streaming are not available with SIP connections. · When connecting to a Tieline G3 codec using SIP you need to manually select the G3 audio reference level in the codec. To do this select SETTINGS >...
Prior to installation you will need connect your codec to a PC and ensure you are connected to the internet. You should also check that you have received notification by email from Tieline that your new license file is ready to download from TieServer.
2. Click Download Event Log to view the log in a new web-browser window. Clearing Logs This option should only be used if instructed to by Tieline support staff. To clear all event and other logs in the codec via the front panel, see the...
Bridge-IT XTRA Manual Upgrading Codec Firmware 18.13 To download the latest codec firmware visit http://www.tieline.com/Support/Latest-Firmware. Firmware Upgrades The following procedure explains how to perform codec firmware upgrades with a downloaded firmware file saved to your PC. 1. Open the Toolbox HTML5 Web-GUI and click Settings in the Menu Bar, then click Firmware to display the Firmware panel.
Overview of Tieline Algorithms 1. The Tieline Music algorithm is optimized for audio bit rates as low as 19.2kbps with only a 20 millisecond encode delay. It offers 15 kHz mono from 24Kbps to 48Kbps. 2. Tieline MusicPLUS delivers up to 20 kHz mono from 48kbps upwards. It can also deliver up to 20 kHz stereo from 96kbps upwards, offering huge savings on your IP data bills and outstanding audio quality.
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For example, if MP2 algorithms are used, program delays will be much longer than when using Tieline Music or MusicPLUS algorithms. This is due to the additional inherent encoding delays involved when using MP2 algorithms. This can be a major consideration for live applications that integrate remote-crosses into a broadcast.
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When selecting linear (PCM) uncompressed audio or AAC, MPEG and aptX® Enhanced algorithms, it is possible to select different either 32kHz, 44.1kHz and 48kHz sample rates as required. Tieline Music runs at 32kHz sampling and MusicPLUS runs at 48kHz sampling. G.711 and G.722 will always run at a 32kHz sampling rate (downsampled to 8kHz and 16kHz respectively).
· Manage forward error correction (FEC). Tieline codecs can be used to program either a fixed or automatic jitter buffer and the setting you use depends on the IP network you are connecting over. Over LANs, WANs and wireless networks the automatic jitter buffer generally works well.
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FEC is being used. Fixing Jitter Buffer Settings The default jitter-buffer setting in Tieline codecs is 500 milliseconds. This is a very reliable setting that will work for just about all connections. However, this is quite a long delay and we recommend that when you set up an IP connection you test how low you can set the jitter-buffer in your codec.
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FEC according to the available uplink bandwidth at each end for best performance. As an example, if you want 15 kHz mono (using the Tieline Music Algorithm) you will need at least a 24kbps connection for audio. Adding 100% FEC will add another 24kbps making your bit rate 48kbps plus some overhead of around 10kbps is required.
RS232 Data Configuration for more details). RPTP data is automatically enabled when using the Tieline Music or MusicPLUS algorithms over IP. It is also possible to enable synchronized out- of-band data using any algorithm via the RS232 data port on the codec.
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Bridge-IT XTRA Manual About Relays Bridge-IT XTRA has four CMOS solid state relays for the control of equipment, consisting of four relay closures and four opto-isolated outputs. Inputs The input signal is referenced to chassis ground, i.e. the ground reference terminal on the terminal block is connected the chassis.
The session port uses the TCP protocol because it is more likely to get through firewalls – ensuring critical session data (including dial, connect and hang-up data) will be received reliably. The default session and audio port settings in Tieline codecs, for both TCP and UDP connections, are outlined in the Installing the Codec at the Studio section of the manual.
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(port used by the local codec to receive audio from the remote codec). It is also possible to configure the remote and local audio ports for a codec using Tieline session data to establish IP connections. This may be required because some firewalls require symmetric port configuration.
Bridge-IT XTRA Manual "Tieline Codec" Port Configuration If using the Tieline Codec setting for call establishment (i.e. Tieline session data is enabled), you can also change the default audio ports if required. · The default value for the Send (audio) Port is 9000 ·...
Bridge-IT codecs can be upgraded to include aptX® Enhanced encoding via an additional license purchase and upgrade. Contact Tieline at sales@tieline.com, or your favorite dealer, if you need to purchase a software license upgrade. When a software license has been purchased there are two ways to perform an upgrade: 1.
Whenever it is likely that the protection offered by fuses has been impaired, the instrument must be made inoperative and be secured against any unintended operation. Maintenance Schedule Tieline recommends a three year maintenance schedule which includes the following procedures to be completed: 1. Evacuate all dust from the unit and clean vents.
The following instructions are intended to help you configure your internet connection and Tieline codecs at the studio to enable incoming calls over the internet from a remote Tieline codec. It is assumed that you have a basic understanding of your IP network and how to configure IP devices. If...
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TCP and UDP ports, or not configuring NAT and port forwarding correctly. The following table lists the firewall ports you need to open for each model of Tieline codec if they are dialing your router at the studio. If the remote codec is also connected to a LAN with a firewall you may also need to open the ports at the remote end of the link to connect successfully.
IP address and you know this address. If you dial the studio using a cell-phone data network at the remote site you will not normally experience any firewall or port blocking issues at the remote end of the link using default Tieline ports.
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Diagnosing Port Blocking via the Remote Codec LQ If you attach your Tieline codec at the remote site to a LAN with access to the internet you can often dial and connect to the studio without any problem. It is less likely that a firewall will block outgoing TCP and UDP ports.
(DHCP) and static. Most ISPs assign a dynamic public IP address by default, which can often change without you knowing. This is suitable for a quick demo of your Tieline codec, but for a permanent installation you will need to request a permanent static public IP address.
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Port Forwarding: Tieline TCP and UDP Port Settings For your Tieline Codec to communicate over the public internet an IP Address alone is not sufficient. In TCP/IP and UDP networks the codec port is the endpoint of your connection. Ports are doorways for IP devices to communicate with each other.
256 kbps for a studio codec and 64 kbps for a field unit connection. 5. Use good quality equipment to connect your codecs to the internet. (Tieline successfully uses Cisco® switching and routing equipment.): · If you are using a DSL or ADSL connection make sure you purchase a high quality modem that can easily meet your speed requirements.
Web Browser Interface or from the Tieline website <http://tieline.com>. You may request a copy for the open source software on DVD by contacting our support team on +61 (0)8 9249 6688. Tieline Pty Ltd will charge a small handling fee for distribution of this software.
Tieline Technology; 1/25 Irvine Drive, Malaga, Western Australia 6090. EN 55 022 Statement This is to certify that Tieline Bridge-IT XTRA is shielded against the generation of radio interference in accordance with the application of EN 55 022: 2006 Class A. Technical documentation required by the conformity assessment procedure is kept at the head office of Tieline Technology;...
Sample Frequencies Sample 8kHz (G.711), 16kHz (G.722), 32kHz, 44.1kHz, 48kHz Frequencies Algorithms Opus, Tieline Music, Tieline MusicPLUS, G.711, G.722, MPEG Layer 2, AAC-LD, AAC-ELD, AAC-LC, AAC-HE, AAC-HEv2, 16/24 bit Enhanced apt-X, MP3 Playback Linear PCM16/24 bit (uncompressed) Data and Control Interfaces USB 2.0 (Type B) host port on the rear panel...
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