Yamaha PJP-100H What is cascade connection ?, Maximum number of locations by Cascade connection

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Hierarchical Connection of Multiple PJP Units

(Cascade Connection)

What is cascade connection ?

The cascade connection classifies the PJP units to be involved in a call into the servers and clients, connects each client to a server and establishes the call by interconnecting the servers. While the maximum number of locations that can be connected in normal connection mode (mesh mode) is 4, a larger number of locations can be connected by means of the cascade connection.

The maximum number of locations by

the cascade connection

Up to 8 locations can be connected by means of the cascade connection. To establish the connection of 8 locations, you need to connect the servers and clients as shown in the following figure.

Cascade Client

Cascade Client

Example: Connecting headquarter and branch A with a 2- location call and additionally connecting two divisions in two different locations to each of headquarter and branch A.

Cascade Client

Cascade Client

Div.

Cascade Server

Branch

Div.

Div. (a)

Cascade Server

Div. (b)

Cascade Server

Branch

Div.

Cascade Client

Cascade Server

Div. (c)

Cascade Client

Branch A

Headquarter

Div. (d)

Cascade Client

Cascade Server

Headquarter

 

Div.

 

 

Div.

 

Cascade Client

Cascade Client

Notes

To use the cascade connection, all of the PJP units involved in the call should be set to one of the cascade connection modes. A unit set to the normal connection mode (mesh mode) cannot be connected with a unit set to a cascade connection mode.

During a cascade connection, the audio is always reproduced in the monaural mode even when “Speaker Mode” (page 29) is set to “Divide”.

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Contents IP audio conference system Important Safty Instractions FCC Information for US customers Iii Contents Features Settings from the PCAudio conference through networks Arrayed microphones and speakers for high audio qualityAbout trademarks Supplied AccessoriesAbout this manual Controls and Functions Top panelRight side panel DC in 12V terminalAudio in terminal Audio OUT terminalOther Serial labelSerial terminal Arrayed speakers Bottom panelDisplay 192.168.100.200Menu Address Preparation Procedure To configure the settings from a PCTo use this unit with a SIP server LAN cableTo exit the standby mode and switch this unit on again Connecting this unitStandby mode Registering the network settings of this unit If the IP address display is ???.???.???.???Obtaining the IP address automatically To check if the correct network information is obtainedMenu Settings Call History Online Settings Network Settings Sound Settings General SettingsNetwork Settings IP Address Subnet Mask Default Gateway IP ???.???.???.??? Menu AddressSubnet Mask 255.255.255.000 Enable DisableIP Adress 192.168.100.200 Default Gateway 000.000.000.000 Press or to select 3. Default Gateway Then pressDNS Server 000.000.000.000 Press or to select 4. DNS Server, Then pressTake the positions of the talkers in consideration Installing this unit in the conference roomAbout installation environment Menu Address Cancel Making a CallCalling another unit by specifying an IP address 192.168.100.20To mute the microphone 192.168.0.10To make a call involving multiple Locations Calling another unit using the address book Address Book Headquarter Branch a Branch BCalling another unit in online status Online 192.168.0.20Online 192.168.0.20 Cancel Calling another unit using the call historyCall History Headquarter Branch a Press or to select 2. Call History, Then pressBranch a Cancel Call History HeadquaterWhile having an incoming call, press Answering a CallTo deny the call Carry out one of the following procedure during a call Carry out the procedure in Answering a CallTalking with Multiple Locations To call another location during a callWhen Speaker Mode is set to Divide When Speaker Mode is other than Divide192.168.100.20 192.168.100.30 Menu Address 192.168.100.20 192.168.100.30 192.168.100.40 Menu AddressPress or to select 4. Change location Then press Change Location 192.168.100.20 192.168.100.30 Menu AddressPress during call Press or to select the menu category Then press Configuring SettingsConfiguring settings using the keys on this unit Configuring settings using the web menu To return to the previous menu without saving the settingTo confirm the setting, press Change the parameterManaging address book information Setting Menu ListConfiguring network settings Configuring the Dhcp server settings Configuring the connection modeConfiguring the NAT traversal setting Configuring the SIP server settingConfiguring sound settings Selecting the audio pickup area Microphone modeUsing the web menu Configuring the speaker modeConfiguring the audio connection function Configuring the room sizeConfiguring the external input/output Setting Configuring general settings Storing the call history Setting the passwordRestoring the factory settings Editing Address Book Registering a new addressEditing an existing address Deleting an address Using the SIP Server Registering the SIP server informationWeb menu, click SIP Server Click SubmitDisplay in SIP server operation Tokyohq@sales.yama 2006.05 09 48 Menu AddressCalling another unit by dialing the user Initial displaySetting Date and Time Web menu, click Sntp ServerViewing the call history file Contents of call history fileManaging the Call History Web menu, click Syslog Setting Confirming the System Log Message of This Unit syslogWhat is cascade connection ? Maximum number of locations by Cascade connectionDisplay in cascade connection Configure the setting of the cascade serverConfigure the settings Cascade clients Updating the Firmware Software Licensing AgreementSettings General Settings Restore Settings Firmware Update Firmware Update ver. DT1.12-V1.6x Yes 2. NoFirmware update process takes a few minutes to complete When the firmware update is completeUpdating the firmware manually To cancel the firmware update PressTroubleshooting Q1 LED indicators do not light upQ2 Web menu setting is not available Web menu cannot be openedQ3 Call is impossible Call cannot be originatedQ4 Other problems Audio is interruptedResetting the Unit Restore Settings Yes 2. NoResetting using the keys on this unit To cancel resetting in the middleClick Restore Factory Settings Resetting using the web menuWeb menu, click Restore Factory Settings Obtaining the Setting Information for Support on this Unit Obtaining the audio characteristic informationClick Download Setting Information in the web menu Click SaveSpecifications Page All rights reserved