copyright © 2002 telefree inc. telefree co., ltd
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1Copyright © 2002 Telefree Inc.
Telefree Co., Ltd.Jungdaun Bldg 6th Fl.90-7, Yangjae 1-dong, Seocho-guSeoul 137-131, KoreaTel : +82-2-2057-7356Fax :+82-2-579-2214Home Page : http://www.telefree.co.kr
Conference User Installation Guide
2
Contents
Contents
Overview 3-5Overview 4
Network Configuration 5
Installing Conference System 6-10Description of CONF 7
Specification of CONF 8
Unpacking the CONF 9
Hardware Installation of CONF 10
Installing Linei 4004 11-15Description of the Linei 4004 12
Specification of the Linei 4004 13
Unpacking the Linei 4004 14
Hardware Installation of Linei 4004 15
Installing Linei 1000 16-20Description of the Linei 1000 17
Specification of the Linei 1000 18
Unpacking the Linei 1000 19
Hardware Installation of Linei 1000 20
System Configuration 4
3
Contents … Continued
Contents
Using the Conference Server 21-32What is the Conference Server 21
Service Type Setting 23
Login 24
COM Port Setting 25
Main Screen 27
Menu 28
Busytone Check 29
Management – Quick Dial 31
Management – PIN 32
Option – Setting and Preference 33-38Option – Setting and Preference 33
Network Setting 34
DTMF Setting 37
Access Code Setting 37
Application – Example 39-45
Connection Procedure of the Conference 22
Voice Traffic Rate 35
Service Type 36
Miscellaneous Setting 38Advanced Setting 38
Corporation Information 46
4
Overview
This section introduces the Conference system and covers the following topics:
• Overview
• System Configuration
• Network Configuration
TVPN Overview
5Overview
Overview
System Configuration
The Conference system consists of the CONF server and Linei 4004 or Linei 1000.
In the case of Linei 4004, it is capable of extending up to 64ch.
In the case of Linei 1000, it is capable of extending up to 5ch.
The CONF server is capable of consisting of server and Linei 4004, and extending up to 64ch. It is connected to LAN, and supports 10/100 LAN.
The CONF server is also capable of consisting of Linei 1000, and extending up to 5 ch,Which is 2 of serial connection and 3 of USBtoSerial connection.
Linei 4004
CONF Server
Linei 1000
CONF Server
6
Network Configuration
Network Configuration
Figure 1-1 Network Configuration
Internet
PBX
Ext. #A
Linei
PSTN
Ext. #Z
Std. Phone
Main Office
PSTN
Std. Phone
Mobile Phone
TelefreeNetwork
Called Number Seoul 0303XXXX
Conference Server
USBi at Branch
USBi 2100 SPK
LANi 4000 SPK
Sound card at Branch
LANi at BranchLinei
Ext. #A
Ext. #Z
Conference Server
Speaker
Mobile Phone
7
Installing the CONF Server
This chapter introduces the installation and usage of TVPN server, and covers the following topics.
• Description of CONF
• Specification of CONF
• Unpacking the CONF
• Hardware Installation of CONF
8
Description of CONF
Power
Label Color Description
Power KEY Power on , System reset press 5 second
LED G,B,R Power, Memory, CPU indication lamp
SPK MIC PORT SPEAKE MIC PORT
USB Green USB PORT
Table 2-1 Front Panel
Table 2-2 Rear Panel
Ports Label Description
Power PORT DC 12V 3A
LAN PORT 3 Ethernet 10/100
Extension PORT 2 USB2SERIAL
SET UP PORT 1 printer 1 CRT 1 keyboard 1 mouse
Figure 2-2 Rear Panel
Figure 2-1 Front-PanelLEDSPK
USB
PowerUSB Port
Serial Port
Monitor Port
Printer PortMouseKey board
HUB InternetRouter
Description of CONF
MIC
9Specification of CONF
Specification of CONF
Item Description
Size/weight 230 X 175 X 50 mm3/1181g (488g will be added for adapter)
Features No fan
CPU VIA 533 MHz
Network STATIC, PPP supportDHCP Server 500 internal IP support
Rear-panel ports 3 USB PORT, 2 SERIAL PORT, 3 10/100 Ethernet port,1 printer port, 1 CRT port, 1 keyboard port, 1 mouse port,Adapter port, 1 speaker MIC port, reset key
Front-panel LED Green : Power LEDBlue : Memory access LEDRed : CPU access LED
Power 12 V DC
Temp and Humidity -20 oC ~ 80 oC 20% ~ 85% RH
This section describes the specifications of CONF, which are listed in table 2-3
Table 2-3 System Specifications
10
Figure 2-3 Contents of CONF Server
Unpacking the CONFFigure 2-3 shows the items that come with your CONF. All of items are in the accessory
kit that is inside the box. If you find any part missing, please contact your local sales representative or call customer service.
1. CONF Server
3. Power Code2. Power Adaptor
Unpacking the CONF
11
hub InternetRouter
Hardware Installation of CONF
PSTNPBX
Figure 2-4 Hardware Installation
1. Connect the Monitor cable to the Monitor port(A).
2. Connect the Keyboard/mouse to the Keyboard/mouse port(B).
3. Connect the Linei 1000 to the Serial port(C).
4. Connect the LAN cable to the LAN port (D).
5. Connect the USB2Serial to the USB port(E).
Hardware Installation of CONF
ED
CB A
Keyboard/Mouse
Monitor
Linei 1000
Rear-Panel of CONF Server
Serial2USB
12
Installing Linei 4004
This chapter introduces installation and usage of the Linei 4004, and covers the following topics.
• Description of Linei 4004
• Specification of Linei 4004
• Unpacking the Linei 4004
• Hardware Installation
Installing Linei 4004
13
Description of Linei 4004
Power Switch
Table 3-1 Front Panel
Table 3-2 Rear Panel
Port Label Description
Line Port Line Connect to telephone line
CF Port CF Connect to CF wireless LAN card
IP Port IP Connect to LAN cable
Power Port DC 5V~40V Connect adaptor code to power port
Figure 3-2 Rear Panel
Figure 3-1 Front Panel
Line portsIP portCF port
Power port
Description of Linei 4004
Label Color Description
Power KEY Power on , Toggle switch
LED G,B,R Power, Memory, CPU indication lamp
LED Yellow Network status
LED Green Indicate the each telephone lines
LEDLEDLED
14Specifications of Linei 4004
Specifications of Linei 4004
Item Description
Size/Weight 230 X 175 X 50 mm3/ 856g (488g will be added for adapter)
Voice Quality G. 723.1 Compression Codec, Use DSP and Echo canceller chipTCP/IP, UDP ProtocolBackground Regeneration, Echo CancellationDynamic & Static Jitter Buffer, Packet Loss CompensationVoice Quality : 3.8 MOS
Bandwidth From 6kbps to 22kbps, which is included overhead
Network Static IP and dynamic IP are supported
Rear-panel Port Power adaptor portRJ 11 (2 wire) connector port (FXO)Serial port
Front-panel LED 4 FXO LED2 Network LED3 Power LED
Voltage 5 V ~ 40 V DC
Temp and Humidity
-20 oC ~ 80 oC 20% ~ 85% RH
This section describes specifications of the Linei 4004, which are listed in table 3-3
Table 3-3 System Specifications
15
Figure 3-3 Linei 4004 Contents
Unpacking the Linei 4004Figure 3-3 shows the items that come with your Linei 4004. All of items are in the
accessory kit that is inside the box. If you find any part missing, please contact your local sales representative or call customer service.
1. Linei 4004
3. Power Code2. Power Adaptor
Unpacking Linei 4004
16
Hardware Installation
PowerAdapter
hubInternet Router
Figure 3-4 Linei 4004 Hardware Installation
Hardware Installation
1. Connect the telephone line from PBX or Keyphone to port (A), whose type of connector is the RJ 11
2. Connect LAN port (B) of Linei 4004 to the LAN port (D) of the TVPN Server with LAN cable
3. Connect power cable to power port (C).
CBA
Figure 3-4 shows how to install the CONF Server to PBX. Please follow the procedures of hardware installations.
D
17
Installing Linei 1000
This chapter introduces installation and usage of the Linei 1000, and covers the following topics.
• Description of Linei 1000
• Specification of Linei 1000
• Unpacking the Linei 1000
• Hardware Installation
Installing Linei 1000
18
Descriptions of Linei 1000
Table 4-2 Rear-Panel Connectors
Ports Label Description
Line Line Connects the Linei to PSTN and PBX through this port
IP IP Connects the Linei to the serial port of the computer
Power port DC 9V Connects the power cable
TX/ RX None Indicates the LED states of sending and receiving data
Label Color Description
PWR Red On indicates the power is supplied to the Linei
MSG1 Orange Flashing indicates the Linei is connected to the computer
MSG2 Yellow Flashing indicates the Linei program is running
MSG3 Green Flashing indicates the Linei in use
Table 4-1 Front-Panel LED
Descriptions of Linei 1000
Figure 4-1 Front-Panel LED
Figure 4-2 Real-Panel Connectors
19Specifications for Linei 1000
Specifications of Linei 1000
Items Description
Size and Weight 70 X 100 X 22 mm3 480g
Voice Quality G. 723.1 Compression Codec, Use DSP for exclusive voice playTCP/IP, UDP ProtocolBackground Regeneration, Echo CancellationDynamic & Static Jitter Buffer, Packet Loss CompensationCall Quality : 3.8 MOS
Bandwidth From 6kbps to 10kbps
Network Supports most kinds of internet connections(Static IP, Dynamic IP, DHCP, Firewall)
Rear-PanelConnectors
Power adaptor portRJ 11 (2wire) Connector port (FXO)Serial ports
Front-Panel LED
1 Power LED3 System LEDs
Voltage 7.5 V ~ 9V DC
Temp/Humidity -20 oC ~ 80 oC / 20% ~ 85% RH
Table 4-3 System Specifications
20
Figure 4-3 Linei contents
Unpacking the Linei 1000Figure 4-3 shows the items that come with your Linei 1000. All of items are in the accessory kit that is inside the box. If you find any part missing, please contact your local sales representative or call customer service.
Unpacking the Linei 1000
1. Linei 1000
4. Power Code
2. Serial Cable
3. Power Adaptor
21
Hardware Installation Figure 4-4 shows how to install the Linei 1000 to CONF Server and PBX or Keyphone. Please follow the procedures of hardware installation.
PowerAdapter
Hardware installation
Figure 4-4 Linei 1000 hardware installation
1. Connect the telephone line from PBX or Keyphone to port (A), whose type of connector is the RJ 11
2. Connect LAN port (B) of Linei 4004 to the LAN port (D) of the TVPN Server with LAN cable
3. Connect power cable to power port (C).
hubInternet Router
CBA
22
Using the CONF
This chapter introduces the features for using the TVPN, and covers the following topics.
• What is the CONF
• Connection Procedure of CONF
• Service Type Setting
• Login
• ComPort Setting
• Main Screen
• Menu
• Busy Tone Setting
• Management – Quick Dial
• Management – PIN
Using the CONF
23
What is the CONFThe CONF is capable of connecting it with the PSTN and broadcasting equipment as well as
Telefree Internet phone, and the system which is free for selection of scale and use.Therefore CONF is capable of opening the rooms up to 9,900 with free or with the cost of local
call for the connected users, and using them with their own purpose by dividing them to the public room and the private room with PIN. If a participant comes into the room, CONF will give notice to the president automatically via call (IP Phone, Tel, Mobile)
Connection Procedure of the CONF
(ID and password of the CONF system are assigned by TELEFREE Dealer) Install the program following the instructions. After your executing the program with your user ID and password, the main screen
shows up. If you click the “+ADD” button in the left-bottom side of the screen, you are able to
setup the Linei 1000 which is connected to the system. If you click COM Port Setting, the lists of all Linei connected to the COM Port of the
system are displayed (if the number of listed Linei is less than the number of the connected Linei, then it means there are difference of detected devices in your operating system, Windows. Please confirm connection of Linei power, connection of Linei serial port, and the serial port setup in device manager of Windows.)
If you want to move the selected COM Port in the “Check COM Port” screen to “Additional COM Port” screen, please select one of them, and click the “ADD >>” button to move it to the right screen.
You may set up the configuration of each Linei’s. It is displayed in COM Port setting below the Adding Up – Channel Screen. You are able to select the PSTN or PBX depending on the connection, and adjust the volume after testing busy tone later.
The types of busy tone may have different values depending on the circumstance of the telephone lines. Please try to make calls to all kinds of lines, that is extensions, the PSTN, and the mobile phones, and adjust all of the setup values with the results of test.
Please listen the busy tone and check the duration time after hang-up before your testing for busy tone. In some countries, for example, Canada, there is no busy tone even though you hang up the phone. In this case, you have to install the program for this case. In the case of Sudan, it takes 1 min and 30 seconds after the mobile caller hang up. Please check all kinds of busy tone as many as you can. If you have the same values of busy tone, you may set it up as one.
What is the TVPN
24
Service Type Setting
Figure 5-1 Service Type Setting
1. After installation, please double-click the TVPN icon on the Desktop screen.
2. The screen for the Service Type Setting will show up (Fig. 5-1)
3. Click the icon ( ) in the right side of the first row, and select the service
Figure 5-2 Code setting for international call
Service Type Setting
a. Economy: is the default setup, and provides cheapest call ratesb. Deluxe : is capable of providing better call quality, but a little high call rates
4. Select the country code with clicking the icon ( ) in the right side of the second row, and enter the codes for international calls (Fig. 5-2). * You may modify these setting values with clicking the option icon in the main screen
* International Dialing : Codes for the international calls. Because every counties have their own international codes for oversea calls, it is recommended to setup your own codes for your convenience.Example) The States 011 Korea 001, 002, 008
* These codes do not affect any change in the international call rates
25
Login
1. Please double click the TVPN icon on the Desktop.
2. The login screen shows up (Figure 5-3)
3. Enter your User ID and password, and click the ‘OK’ button.
4. The main screen of TVPN shows up after login procedure (Figure 5-4).
5. The TVPN program starts.
Figure 5-3 Login Screen of CONF
Login
You need the Telefree ID and password for using the CONF. If you don’t have any Telefree ID, please sign up at the homepage of Telefree, http:// www.telefree.co.kr/ with help of your dealer, or contact the customer service center.
•Save: If you check it, you can start the program without entering User ID and password•Auto: If you check it, the program will start automatically
Figure 5-4 Main Screen TVPN
26
Comport CheckYou can setup of append the Linei channel if you click the Add button ( ) in the main screen.
Caution) You have to set it up by appending even though you have only one Linei. If you append the Linei 1000 with USB2serial, please confirm your additional serial ports are created with device manager in the control panel.
1. Click the ‘Comport Search(S)’ button.
2. Please wait while searching screen.
3. Select the searched channels, and append them by clicking the ‘Add >>’ button. Finally click the ‘Complete(C)’ button. - The ‘All >>’ button will append all selected channels.
4. After setting the Linei values of each ports, click the ‘OK’ button.
Figure 5-5 Port searching screen Figure 5-6 Port selection screen
Com port Check
27
Comport Check
A : Volume- Play Volume : speaker volume for user of TVPN- Record Volume : speaker volume for caller to TVPN
B : Switch Board- PSTN : select it in the case of the telephone line - PBX : select it in the case of the extension line
C : Service Type- Inbound : select it in the case of receiving calls- Outbound : select it in the case of making calls- If you make Service Type inactive, both of two services are available.
Com port Check
5. If you click the ‘OK’ button, the channel status will be displayed as shown in Figure 5-8.
Figure 5-7 Channel configuration screen
Figure 5-8 Channel Status Screen
28
Main ScreenMain screen of TVPN System is as follows, shown in Figure 5-9.
Figure 5-9 Main screen
A: Management – Quick Dial and set up PIN
B: Menu – Exit the program, Login/Logout, Help, Check for Busy Tone, User Information
C: Channel status screen
- Channel : Channel number of Linei in the system
- COM Port : Display the COM port assigned the channel
- Status : Display the channel status.
D: Add - Append the channel
E: Clear – Delete the channel
F: Option – Set up the configuration of Linei
Main Screen
F
D
C
B A
E
29
MENUMenus is shown in Figure 5-10.
Figure 5-10 Menus
A: File
Login (L) – Login
Logout (O) – Logout
Exit (X) – Exit the program
B: Help
- Show the help file
C: Busy tone Check
- Check the busy tone, and display the check screen
D: User Information
- Show the user information
MENU
30
Busytone Check
Busytone Check
Linei is the hardware for supporting FXO port, and connects the telephone line or the internal line of PBX. FXS port or digital line makes the physical change of signal such as the current or voltage when the call is connected to the opponents, but FXO port makes the change of sound such as DTMF, Ring back tone, Busy signal. Therefore in order to detect disconnection of the call by the Linei, you have to setup the busy tone correctly. If you set up Busy Tone incorrectly, your call might be disconnected frequently during the call, or you fail to make another call after you hang up even though you disconnect it because Linei recognize your line is still on. Therefore Busytone setup is the essential procedure.
Figure 5-11 Busy Tone SetupThe procedure of Busytone Check is as follows;
Figure 5-12 Busy tone Check
1. Click the ( ) button.
2. Select the Busytone Check (B) among the Pop-up menu. (Figure 5-11)
1. Enter the port number and phone No. as Test Parameter, and click the Call (C) Button.* Please enter any extension number of phone number as the Phone No..
2. Please hold the phone and hang it up when the bell rings.
3. When the busy tone comes, please click the Check (C) button. The busytone check starts. * If you have no sound card in your system, you cannot listen the busytone. In that case, please click the Check (C) button as soon as you hang up the phone.
31
Busytone Check … Continued
Busy tone Check
Caution) Before starting Busy tone check, you have to confirm the busy tone from the handset of the phone which is connected to Linei. And you have to take times after hang up the phone, and use it when you check the busy tone
4. When you finish the Busy tone Check, the cycle value is registered in the Busytone window, as shown in Fig. 5-13.
5. The setting for cycle value is for solving the problem that the call is not disconnected in some telephone line which has the same frequency of busy tone and ring-back tone. But if you apply it, it might be delayed when you hang up the phone.
* Therefore we recommend you not to apply the cycle value. *
Figure 5-13 Setting Cycle Value
Please make your test to all kinds of lines, the fixed line and mobile phone. If you have different values, please apply them.
All procedures are finished. Please click the Apply button, and Exit button.
Linei 내선 APC PBX
Figure 5-14 Setup configuration of Busy tone check
32
It is the place for conference, and open it up to 9900 rooms. It is divided to the public room and the private room with PIN
It is capable of setting the announcement and VMS.
Figure 5-15 Room
Quick Dial
A : Room No. Range – range of the room numbersB : Room No. – room number for assigningC : Property - Conference : room for conference - Broadcasting : room for broadcastingD : Invitation - ID and Phone No. : enter the ID and phone number of the invited - Setting call typeE : Private – set password F : ARS – set ARS of each roomsG : Record – record the contents of conferenceI : Confirm – Confirming buttonJ : Cancel – Canceling button
Management - Room
E
DCB
A
G
F
H I
33
You may set the environment of ARS and ARS setting.
Figure 5-16 ARS Setting
PIN Setting
A : Set the new ARS file after recording it if you want to change itB : ARS for entering the room (select the signal or ARS)C : ARS for exiting the room (select the signal or ARS)
Management – ARS
CB
A
34
Option - Settings and Preferences
This section of Option Settings and Preferences for the TVPN includes the following topics:
• Option – Setting and Preferences
• Network Type
• Voice Traffic Rate
• Service Type Setting
• DTMF Setting
• Access Code Setting
• Advanced Setting
• Miscellaneous settings
Option-Settings and Preferences 2
35
Option – Settings and PreferencesOption window enables users to change the setting of the Linei. Available options are Network Type, Service Type, Voice Traffic Rate, DTMF, Busy tone and Miscellaneous settings. You can easily choose the option or change it for your convenient use.
Figure 6-1 Option Screen
A: Network Type setting
B: Fsync, Jitter – controls voice quality
C: Service Type – Set up service type, national code, and international call code
D: Max Digit Count – Set up the maximum digit of phone number
E: Access Code – PSTN access code number
F: Advanced – Set DTMF and ARS files
G: Etc – Set up the interval time at entering DTMF, Automatic login
H, I: Applying and canceling button
Option – Settings and Preferences
A
B
C
D
E
F H I
G
36
We recommend you to use the default value rather than changing the setting values.It may fail to use the service if you modify the network configuration setupPlease contact your network administrator or customer center for your ISP in order of safe network service.1. Static IP: Your computer has a fixed IP address2. Dynamic IP: your computer has a dynamic IP address (ex. Cable modem, DSL, Dialup modem)3. Firewall*: your computer is protected with a firewall program ( we recommend not to use it because it make the voice quality worse, and please use the following ports; UDP 32000 32001 TCP80 7777)
Network Type
Network Type/Voice Traffic Rate
Figure 6-2 Network Type Setting
Voice Traffic Rate
Figure 6-3 Voice Traffic Rate Setting
TVPN is capable of making and receiving call through internet. It operates all circumstance of network type, static IP as well as internal IP, Dynamic IP, Internal IP, NAT.
If you connect the following web site, http://www.telefree.co.kr/iptype, you are able to check your network situation, the speed and bandwidth of your connection, and you may get how many line you can connect your syustem
FSYNC(ms) - Internet phone divides the voice of PCM(64kbps) via telephone line as 33 packets per second, and
compresses them. If compressed packet is sent every time when it is compressed, the size of network overhead is more larger than the size of voice packet. In order to avoid this difficulty, the packets will be stored in the buffer, and be sent together. If two packets are sent, then Fsync is 2, and if three, then Fsync is 3. It will reduce the size of traffic up to 8kbps. If your network situation is good enough to set Fsync as 1, then it may reduce the delay as 60ms.
Jitter(ms) - The call for the internet phone may be delayed or lost in the case of public internet. Especially, if the route
is too complicated because of passage through many servers, the order of voice packets may be mixed. In order to solve it, Telefree develop the function of jitter buffer, and it improves the call quality.
- If you increase the value of jitter buffer, the voice quality is getting better but it may has the delay at the first time in the call because the jitter buffer holds all packets which are arrived, and reorders them. If your network situation is too poor, we strongly recommend you set it as 180 to 240 ms. The jitter buffer adjust the size dynamically depending on the network situation; if the network is good, the buffer reduce the size, and the network becomes worse, it increase the size, but doesn’t exceed the initial setting valuse.
37Service Type Setting
You have to set the service type in order to make international calls with following instructions
You can set the international dialing code which you always make international calls for your convenience. If you set up the value, the Linei program will make international calls with your setting value.
Service Type Setting
Figure 6-4 Service Type Setting
Economy mode is the default setting and you may make a international call with very cheap rate
Deluxe
The Deluxe mode designates an alternate route when our network is congested.
Caution) Deluxe mode provides better quality, but is a little higher rate than the Economy mode.
We recommend you not to use Deluxe mode except emergency
Economy
Country Code
If you already set up the Country Code, you don’t need enter the international code for calling to that country
ex) If you set it up as 82 in the case of Korea
to mobile phone 016XXXXXXX
to Seoul residence 023453XXXXX
38Max Digit Count / Access Code
Figure 6-5 Max Digit Count Setting
Max Digit Count Setting
1. Phone Number – Maximum digit number of phone number
2. Extension Number – Maximum digit number of extension number
3. PIN - Maximum digit number of PIN
Access Code Setting
1. Access Code – PSTN access code number
2. Wait time – Interval time between PSTN access code number and phone number
Figure 6-5 Access Code Setting
39Advanced / Miscellaneous Setting
Figure 6-5 DTMF Setting
Advanced Setting
1. Card Setting: DTMF Level Tone out time Pause time Line Monitor time – Check period of Linei connection 2. ARS Setting : Set up the ARS file and record it
3. Auto Call : Make calls through Linei when TVPN Network has problem
Miscellaneous Setting1. Auto dial – Inter digit Time.
The Linei will make a call without any input after the setting value of auto dial
(If it is too short, the program will make a call when your dial input is too late, and tell you error message because of incomplete numbers. If it is too long, it may take times to make a call)
2. End Digit - Setting value to finish entering number
(If Auto Dial setting is inconvenient to you, please use it, it make a call immediately after you enter it.)
3. Auto Login – Program will login automatically when you start the Linei program.
Figure 6-6 Miscellaneous Setting
40
Application – Practical Uses
This chapter introduces the practical use of CONF
Application
41
Applications1. Conference with attendants of internal lines
Internet
PBXExt. #A
Linei
Ext. #Z
Main Office
CONF Server
Presider
Attendant
2. Conference with attendants of PSTN
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Main Office
CONF Server
Std. Phone
Overview- Place a call to CONF server with internal lines (Enter the speed dial number assigned to ID of Conference server)- Enter the room number. (There are the public room which has no password and the private room with password when you enter the room)- When you enter the room first, the server makes a call to presider automatically.
Overview- After the presider makes room, the server makes calls to the attendants in the list.- Make a call to CONF server via the extension number. (Enter the speed dial number assigned to ID of Conference server)-Enter the room number. (There are the public room which has no password and the private room with password when you enter the room)- When you enter the room first, the server makes a call to presider automatically.
Presider
Attendant
42
Applications … Continued3. Conference with Telefree’s IP Phone
4. Conference with Telefree’s Called number
Overview- Make a call to ID as the ID of CONF server.- Enter the room number. (There are the public room which has no password and the private room with password when you enter the room)- When you enter the room first, the server makes a call to presider automatically.
Overview- Make a call to the CONF server with the 0303 called number of the server.- Enter the room number. (There are the public room which has no password and the private room with password when you enter the room)- When you enter the room first, the server makes a call to presider automatically.
Phonei at Branch
Phone i Std. Phone
Internet
PBXExt. #A
Linei
Ext. #Z
Main Office
CONF Server
Internet
PSTN
Std. Phone
Mobile Phone
Called number (0303)
TelefreeNetwork
PBX
Ext. #A
Linei
Ext. #Z
Main Office
CONF Server
Presider
Attendant
Presider
Attendant
43
Application … Continued5. Conference with the visitors at Homepage
Overview- Make a call to the CONF server via PSTN by clicking the button at Homepage.
Internet
PBXExt. #A
Linei
Ext. #Z
Main Office
Conference Server
Presider
Attendant
44
Application – Broadcasting1. Broadcasting to Telefree’s IP Phone
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Std. Phone
Mobile PhoneMain Office
PSTN
Std. Phone
Mobile Phone
TelefreeNetwork
Called Number Seoul 0303XXXX
Conference Server
USBi at Branch
USBi 2100Speaker
LANi 4000Speaker
Sound card at Branch
LANi at BranchLinei
Ext. #A
Ext. #Z
Conference Server
BroadcastingEquipment
Speaker
Speaker
Presider
Attendant
45
Application – Broadcasting … Continued
2. Broadcasting to the existed broadcasting equipment
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Std. Phone
Mobile PhoneMain Office
PSTN
Std. Phone
Mobile Phone
TelefreeNetwork
Called Number Seoul 0303XXXX
Conference Server
Linei
Ext. #A
Ext. #Z
Conference Server
BroadcastingEquipment
Speaker
Presider
Attendant
3. Broadcasting to telephone and the existing equipment
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Std. Phone
Mobile PhoneMain Office
PSTN
Std. Phone
Mobile Phone
TelefreeNetwork
Called Number Seoul 0303XXXX
Conference Server
USBi at Branch
USBi 2100 SPK
LANi 4000 SKP
Sound card at Branch
LANi at BranchLinei
Ext. #A
Ext. #Z
Conference Server
BroadcastingEquipment
Speaker
Presider
Attendant
46
Application – Voice Mail System1. Broadcasting to telephone and the existing equipment
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Std. Phone
Main Office
PSTN
Std. Phone
Mobile Phone
TelefreeNetwork
Called Number Seoul 0303XXXX
Conference Server
USBi at Branch
USBi 2100 SPK
LANi 4000 SPK
Sound card at Branch
LANi at BranchLinei
Ext. #A
Ext. #Z
Conference Server
BroadcastingEquipment
SPK
Presider
Attendant
Application – Recording1.Record the voice from the outside call
Internet
PBXExt. #A
Linei
PSTN
Ext. #Z
Main Office
CONF Server
Std. Phone
Mobile Phone
PresiderCall forwardingNormal Call
47Corporate Information
Corporate Information
Country Region Dealer DID N0. Phone No Address
Thailand Bangkok 0303-4862-1818 6622762538184/14 Forum Tower BD. Room 1107 11F
Rachadapisek Rd. Huay Kwang Bankkok 10320
China
산동 0303-4860-6579 027520345중국 산동성 청동 동해서로 37 가 금향화원금해 대하 7 층 A
호
제남 0303-4806-1233산동성 제남시 고산기술 개발구 취루 스프트웨어 파크 405
호
Shenzhen 0303-4860-3585 8675525583585 Shenzhen China DS Tech Company (H.K.)
Shanghai 0303-4860-3887 51109054(Ex)17 Shuicheng Nan Road 25th, Plaza BD 1105
Hong Kong Hong Kong 0303-4860-8989 822205773565 B245, Cambridge Plaza, Sheung Shui, N.T. Hong Kong
Philippine Manila 0303-4860-4401Karisma Kurnia Sdn. Bhd. No 65-2, 2nd Fl. Jalan 2/27F, Pusat Bandar Wangsa Maju (KLSC) Section 5, 53300
K.L.
Korea
Seoul 0303-4860-11156F, Jeong Da Woon B/D, 90-7, Yangjae 1-dong
Seocho-gu, Seoul, Korea
Suwon 0303-4860-1231502, Shinsung B/D, 949-9, Ingye-dong, Paldal-gu
Suwon, Kyunggi-do
Kyonggi 0303-4860-0006B Fl, Student B/D, Sowon University
Hwasung-shi, Kyunggi-do
Changwon 0303-4860-1001 82552776826Mirae Edu, 2nd Fl., 345-5, dogye-dong,
Changwon-shi, Kyungsan Nam-do
Japan Osaka 0303-4860-9009 8190148997902-10-4, sakuragawa, niniwa-ku
Osaka, Japan
Australia Sidney 0303-4860-8711 61416029788 45/438 Forest Rd., Hurstville, NSW, 2220 Au
New Zealand Oakland 0303-4860-2868 6 Chelsea View Dr. Birkenhead Auckland
Mexico Mexico 0303-4860-1133 52555709001 Izazaga #65 loc. Centro Mexico D.F. C.P. 06080
Guatamala Guatemala 0303-4860-0004TAE SAN Services 12 calle 2-04 ed plaza del sol #330
Zona 9 Guatemala
Honduras 벨모판 0303-4860-8204Casa 52 Bloque #1 Santa Monica San Pedrosula
Honduras CA
Canada
Vancouver 0303-4860-4800 16043195017 7518 Birkdale Pl Burnaby, BC
Toronto 0303-4860-5599 14167892603 4 Kern Rd, Toronto, M3B 1T1
Poland Warsaw 0303-4860-3337 223337335 AL. Jerozolimskie 44 p.1130 Warsaw, Poland
Sudan Khartoum 0303-4860-0951 24911242963 Riyadh Block 21 Builing 60, Khartoum, Sudan
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