Oki 1.2 - Manuals

vi Important Safety Instructions • Do not use AC adapters other than those specified or supplied. • If liquid enters the unit, immediately disconnect the power plug (by grasping the power plug, not the cord) from the power outlet andcontact an authorized sales agent or service provider. Continued us...

vii Introduction Introduction Welcome to the world of Oki Internet telephony … The Oki voice over IP (Internet Protocol) telephony adapter, VoIP-TA, is aself-contained H.323 version 2 compliant communications device thatallows organizations to route both voice and facsimile communicationsover any TC...

1 Outline I I Outline The VoIP-TA The VoIP-TA is a one-channel Internet telephony adapter that providesInternet telephony services conforming to industry standard H.323 version 2 specifications. It can be connected to a conventional analoguetelephone or G3 facsimile machine. Once installed, VoIP-TA ...

2 Outline POWER Indicates power ON when lit. Green lamp. ALARM Indicates alarmed conditiondetected in unit when lit. Red lamp (see table 1 page 4). LINE Indicates PSTN line is usedduring operation when lit. Green lamp. LAN Indicates LAN link isestablished and operatingnormally when lit . Whenblinkin...

3 Outline Back Panel Connectors TEL Connects a conventionalanalogue telephone or G3facsimile machine. Dial signal:DTMF signaling only. LINE Connects to an analoguepublic telephone line. PC* Connects to a PC via a straightcable (category 3 or higher) . Not for Maintenance ConsoleSoftware. Use categor...

4 Outline Mode ALARM-LED LINE-LED Status Initialization Blinks OFF With gatekeeper: (1 sec. The system will wait for intervals) LAN link to be established while gatekeeper registers the VoIP-TA. Without gatekeeper: The system will wait for a LAN link to be established. Operation OFF OFF Standby OFF ...

5 II II Installation II II Installation Place the main unit in a vertical position as placing it horizontally couldshorten the life of the unit. Connections The following illustration shows where equipment should be connectedto the ports at the rear of the VoIP-TA unit. Analogue telephone or G3 facs...

6 Personal computer (PC) Connect a PC connector to the PC port at the back of the VoIP-TA unit using an unshielded twisted pair (UTP) straight cable (categories 3 to 5) . If both a PC and LAN are to use 100BASE-TX communications, usecategory 5 [max. 100m]. It is recommended that only one PC is conne...

7 Installation Cautions During installation • All cables used to connect the equipment must be accessories of the equipment or suitable to fit the equipment. • Make sure the AC power plug is disconnected from the power outlet when connecting the FG cable to the unit. • When an exchange machine, such...

8 III III Placing Calls Placing Calls Via an IP Network Placing and receiving calls with the VoIP-TA unit are usually quite simpleand performed in the same way as conventional telephone networks. Insome cases however, the phone numbers to be used, may differ slightlyfrom the ones you used previously...

9 Placing Calls Services Third party incoming call during another call You can respond to a third party’s incoming call while you are onanother call. • A second party telephone call. • If a third party calls, a notification tone is sentto your telephone. • You may speak to a third party by hooking. ...

10 Call transfer during a telephone call You can transfer a call during a telephone call. To use this service, Use PSTN line must be turned off. • During a telephone call Placing Calls End-to-end service using DTMF signaling DTMF signaling can be used via the IP network for answering machines,etc. T...

12 Absent service If the absent service is registered, an incoming call is transferred to a registered destination. The transferred call will not be transferred anyfurther. To use this service, Use PSTN line must be turned off. How to register the absent service Pick up the handset, dial “***11” and...

13 Placing Calls Details of Services There are two ways to use the VoIP-TA unit; using both a PSTN line andthe IP network or using only the IP network. These services aredetermined by the data setup. Using both a PSTN line and the IP network Line selection The selection of a PSTN line or IP network ...

16 Using the IP network only Third party incoming call during another call • Incoming call during an existingtelephone call. Placing Calls Without gatekeeper Uses the built-in address table (max. number of registered addresses: 100). With gatekeeper Translates IP address with gatekeeper. Translating...

17 IV IV Setup Setup The VoIP-TA is set up by using the Maintenance Console Software. TheMaintenance Console Software, installed in a PC, is used to communicatewith the VoIP-TA in remote mode via a LAN interface or in local mode viaa RS232C interface. When connecting to the VoIP-TA using the remotem...

18 Setup Functions of the Maintenance Console Software The functions of the Maintenance Console Software vary according to themode in which the VoIP-TA unit has been set. Mode Function Notes Operation mode Perform usual operation. Display the current setup conditions. Setup mode Change the current s...

19 Connection via a hub • Switch the VoIP-TA to Setup mode. • Change the setup conditions. • Switch the VoIP-TA to Operation mode. Activating and Deactivating the Software’s Functions Start the Maintenance Console Software installed on the PC to set up theVoIP-TA. Activating and deactivating operati...

21 • For the LAN connection, a password entry prompt willappear. Enter the password, andclick on the OK button. The product has been shipped with“TA” set as the default password. • When the connection settings are completed, the Main window is displayed. When the Data setting and Status buttons beco...

22 Changing setup conditions • Once the setup mode has been changed, click the Data setting button on the Main window. • The setup (VoIP-TA setting) window will appear. Click the tabs on the window to display the desired current status. Change the items displayed on the window, as necessary. A detai...

23 Setup Saving all setup conditions in a file The default setting is set to save all setup conditions within a file. Thissetting can be changed by clicking on the Save button on the setup window and displaying the Saved-information select window. • Activate or deactivate the check mark for Address ...

Gatekeeper settings 34 Setup Item Description Default VoIP Specifies the VoIP telephone number of the VoIP-TA. 2000 telephone Use the default number in the gatekeeper when using the No. gatekeeper. Validate Activate to use the gatekeeper. OFF gatekeeper Gatekeeper Specifies the UDT port number, and ...

Address table The address table isavailable only whenthe gatekeeper isNOT in use. Outgoingdestinations usingthe VoIP line are setin this table. Thesettings in this tableis used to originatecalls to the outgoingdestinations. 36 Setup Item Description Default Address Sets VoIP telephone numbers, IP ad...

Item Description Voice setting Used to change the detailed settings related to voice communication. To display the detailed setup window, click on this button (see example below) . FAX setting Used to change the detailed settings related to facsimile communication. To display the detailed setup wind...

43 V V Maintenance Maintenance The VoIP-TA is maintained by using the Maintenance Console Software.The Maintenance Console Software is installed in a PC to communicatewith the VoIP-TA in remote mode via a LAN interface or in local mode viathe RS232C interface. When connecting to the VoIP-TA in remot...

44 Maintenance Checking the Operation Status of the VoIP-TA • Start the Maintenance Console Software andestablish connection tothe VoIP-TA via thesoftware ( see Chapter IV, page 18, for details on connections). • Click on the Status display button in the Main window. • The status of the VoIP- TA wil...

45 Maintenance Explanation of the displayed information Display Displayed contents Description item Mode Operation mode Operation mode Setup mode Setup mode Installation mode Installation mode VoIP line Line locked The VoIP line is unusable. Idle The VoIP line is ready. No communication. Outgoing Or...

Updating Unit Programs The following unit programs can be updated. 46 Maintenance Item Notes Program 1 (Operation) Program 2 (G.723.1) DSP program Program 3 (G.729A) DSP program Hold tone data µ-law, 8k, 8bit, mono wav file only. • Start the Maintenance Console Software and connect the VoIP-TA via t...

47 Maintenance Do not turn off the power of the VoIP-TA during an update process, as it willresult in a fault. If an error occurs in the PC or the power of the VoIP-TA is turned off during anupdate process, the VoIP-TA cannot perform normal operations. When suchinterruptions occur, be sure to update...

48 VI VI Troubleshooting Symptom Items to check Unit does not • Is the power turned on? Check to see if the POWER lamp is lit. operate. • Is the power plug inserted into the port correctly? • Is the AC power adapter connected to the power outlet correctly? The ALARM lamp • Is the LAN port link estab...

49 Specifications VII VII TEL port Interface Conventional analogue telephone line Selection signal DTMF signal FAX transmission speed 14,400 bps 12,000 bps 9,600 bps 7,200 bps 4,800 bps 2,400 bps Number of connectable ports One only LAN port Interface 10BASE-T/100BASE-TX PC port Interface 10BASE-T/1...

50 Important Equipment Information Important Equipment Information The following information relates to the VoIP-TA compliance with radiointerference requirements of various countries in which this equipmentis sold. EU Model VoIP-TA conforms to the following directives: • Low Voltage Directive: 73/2...

51 Warranty and Service Warranty and Service Our authorized sales agents or service office will respond to yourinquiries and services in a prompt and courteous manner. Warranty Period In the event of a problem occurring during the warranty period, allnecessary repairs and replacements will be done f...

52 Oki Service Offices Oki Service Offices Your Local Dealer Oki Electric Industry Co., Ltd. Head Office 10-3 Shibaura 4-chome,Minato-ku, Tokyo 108-8551JAPANTel: +81-3-5445-6346/6353Fax: +81-3-5445-6363/6364URL: http://www.oki.co.jp London Office Central House, Balfour RoadHounslow, Middlesex TW3 1H...