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IP0120/IP0121 User Manual                                          

 

                                                                                                                                                                       

 

45

A want B to transfer the call to C. B will transfer the call to C by pressing 
“HOLD” button first, B hear dial tone, B dial the C’s number, B talk to C, B 
hang up, then A can talk to C. 

The flowchart of the consultant transfer is: 
 
A call to B and talk to B 
A ask B to transfer to C 
    B 

press 

“HOLD” 

key 

    B 

hear 

dial 

tone 

 

 

 

 

B dial the number of C 

 

 

 

 

 

 

 

 

 

C is ringing 

 

 

 

 

 

 

 

 

 

C is answered 

    B 

talk 

to 

 

 

 

 

B hang up or press “TRANSFER” key 

A can talk to C 

 

5.7

 

Call Hold 

 
Users are able to press HOLD to do consultant transfer, but if the number of 

third party is not dialed in 8 seconds, the IP Phone will go to “Hold” state.    By 
pressing HOLD again, both ends are able to continue the conversation. 

 

5.8  Phone Book and Speed Dial 

 
By simply pressing Phone Book button at the right bottom corner, users are 

able to restore totally 50 phone numbers with this function.    When users press 
Phone Book button, two options shown in LCD display are Phone Book and 
Speed Dial.   

After selecting Phone Book option, users will see Add, Edit, Delete, and 

Delete All.    To add person’s name and numbers, users may select Add function.   
To edit or delete phone book information, users may simply select edit or delete 
function in this category.    Users may delete all information in the entire phone 
book by selecting Delete All. 

To set up with speed dial function, users should select Speed Dial and M1- 

M10 will show in the menu.    By selecting each slot, two options are Current 
Info and Change Setting.    Current Info displays the phone number for this slot.   
By selecting Change Setting, users are able to change the person of the phone 
book list for this individual slot. 

Summary of Contents for IP0120

Page 1: ...IP Phone User Manual IP0120 SIP IP0121 H 323...

Page 2: ...IP Method DHCP 20 3 1 2 PPPoE Method 21 3 1 3 Static IP Method 21 3 2 REGISTRATION TO GK PROXY SERVER 22 3 2 1 Registration to a gatekeeper IP0121 22 3 2 2 Registration to a proxy server IP0120 23 3 3...

Page 3: ...3 Codec 36 4 3 SIP CONFIGURATION ON WEB 37 4 3 1 SIP Parameters 37 4 3 2 Forward Mode 37 4 3 3 Advanced 37 4 3 3 1 Reg From 37 4 3 3 2 Reg To 38 4 3 3 3 Reg Expire 38 4 3 3 4 Min Media Port 38 4 3 3...

Page 4: ...G OUTGOING MISSED CALLS 43 5 4 AUTO REDIAL 44 5 5 CALL FORWARD 44 5 6 CALL TRANSFER 44 5 6 1 Blind Transfer 44 5 6 2 Consultant Transfer 44 5 7 CALL HOLD 45 5 8 PHONE BOOK AND SPEED DIAL 45 6 ATTACHME...

Page 5: ...llowing the open standard SIP H 323 protocol to make sure that the user can easily install this IP phone on most of the existing VoIP Voice over IP services By using the state of the art DSP Digital S...

Page 6: ...c gatekeeper proxy devices Remote software upgrade capability via ftp o FTP protocol provides reliable remote upgrade through Internet Advanced Digital Signal Processing DSP technology to ensure super...

Page 7: ...ceived on the LCD panel to let administrator find the network problem on line Call with or without gatekeeper proxy direct IP dialing o Following standard SIP H 323 protocol and is compatible with mos...

Page 8: ...ase T Ethernet line auto sensing switching WAN Port Option Power Over Ethernet 802 3af function LCD display 2x16 characters Phone Case 36 button keypad Input 100 240V AC Universal Switching Power Adap...

Page 9: ...2 1 1 Key parts of the IP0120 IP0121 The key parts of the IP0120 IP0121 series IP Phone are shown in figure 1 including the followings 1 2x16 LCD Display 5 Handset 2 Keypad 6 Ethernet Cable 3 Indicat...

Page 10: ...Back side Panel of the IP0120 IP0121 The rear and back side panel illustration is shown in figure 2 and 3 main parts include 1 RJ 45 Ethernet Port 2 RJ 45 Ethernet Port 3 Power Adaptor Jack 4 Jack of...

Page 11: ...IP0120 IP0121 User Manual 10 Figure 3 Back Side Panel of the IP Phone...

Page 12: ...isplay Menu and all status shall be displayed for users 3 UP Key When the IP phone is entered into the menu selection this key is used to scroll up the menu items And when the IP phone is editing some...

Page 13: ...lume of speaker key decrease the volume of speaker when in handset mode key increase the volume of handset key decrease the volume of handset 5 OUT VOL Users are able to increase and or decrease the v...

Page 14: ...ed to escape to an upper layer of the menu selection And when the IP phone is editing some menu item s contents this key is used to cancel current edit and escape to an upper layer of the menu selecti...

Page 15: ...tion to send out the called number When the IP phone is off hooked and this key is pressed immediately the last dialed number will be called out right away 15 Speed Dial M1 M10 Users are able to store...

Page 16: ...separately View Network Value IP Address Network Mask Default Route DNS Server Ping Quota Restart Image Version Yes No PKT Trace Configure Password 135 Network Yes No Dynamic IP Yes No PPPoE If yes PP...

Page 17: ...Proxy IP Outbound Proxy Port Yes No RTPLowBW Forward Mode Yes No Immediate If Yes Immediate Number Yes No Busy If Yes Busy Number Yes No No Answer If Yes No Answer Number No Answer Time Advanced Syst...

Page 18: ...es No Auto Upgrade Phone Advanced Codec G 711u G 711a G 729 G 723 Voice Yes No VAD BG Noise Level Volume Ring Volume Handset Volume Hand free Volume Codec Tx Gain Scrn Con 0 9 Ring Type 1 10 UI Mode C...

Page 19: ...atform Billing Server Login User Name Password Confirm Password Statistics User Statistics User Statistic Phone Stastic Phone Statistics Call Missed Call Received Call Dialed Additment International M...

Page 20: ...you use RJ 45 broadband connection please connect your network cable from your broadband modem to WAN port of your IP phone such as NAT HUB ADSL CABLE Step 2 If you would like to have PC online at th...

Page 21: ...first to toggle to character input mode 3 1 Network Configuration The first thing in using the IP0120 IP0121 IP Phone is to set the network configuration to let the IP Phone connect to internet Depend...

Page 22: ...count given by ADSL ISP PPPoE Password please input the password of the account given by ADSL ISP 3 1 3 Static IP Method For the other network environment the users will need to set the static IP prov...

Page 23: ...tication purpose Not every gatekeeper needs this field if not needed keep it empty C H323_ID please input the H 323 ID to register to the gatekeeper Not every gatekeeper needs this field if not needed...

Page 24: ...field using MD5 digest method for authentication purpose Not every proxy server needs this field if not needed keep it empty IP0120 follows the standard RFC 2617 to do the authentication C Login ID pl...

Page 25: ...e built in ability to let IP Phone pass through the NAT router devices and this pass through function does not need the IP Phone to change anything This method is also more reliable and easier and suc...

Page 26: ...outgoing incoming calls The number inside braces is the IP phone s number Hi GK Off Date Time Means that the IP0121 is working OK and ready for outgoing incoming calls But the Reg to GK flag is No i...

Page 27: ...e Time The failed message could be one of the followings 1 Duplicate means that the registering number is duplicated with others or the IP Phone s previous registration information is still kept in th...

Page 28: ...but have some problem in finding the PPPoE server ADSL modem the LCD screen will display the following message PPPoE FindFail number Date Time Means that the IP phone is configured to use PPPoE to get...

Page 29: ...ediate Forward the LCD screen will display the following message FWD number Date Time Means that the IP0121 is working OK and ready for outgoing incoming calls But for any incoming call it will be for...

Page 30: ...f another device is there By selecting View Ping item and key in the IP address or domain name of another device the IP Phone can check if the connection to that device is ok This could also be used t...

Page 31: ...rs can view current software version in the IP Phone The software version is identified by the date of the release of the software image 3 4 6 Packet Trace for signal monitoring Some times the IP Phon...

Page 32: ...the same time 3 5 2 Busy Forward Under Forward mode submenu users are able to setup for busy forward by selecting Yes on Yes No Busy and input the number he she would like the call to be forwarded to...

Page 33: ...hod following the hot key definitions in section 6 1 table 3 to do the upgrade of different models The upgrade is from the FTP server configured inside the IP Phone can be changed from the Web configu...

Page 34: ...using any web browser IE5 Explorer or Netscape you will see the following login window Username root Password enter Please key in the username root and password 1234 then press enter you will go to th...

Page 35: ...ection 3 1 for the explanation of each field 4 1 2 Others 4 1 2 1 MAC Address View the MAC Address of the IP Phone Not changeable here 4 1 2 2 NTP Server Set the NTP Network Time Protocol server s IP...

Page 36: ...g page will display to allow you to set all the H 323 related configurations 4 2 1 H 323 Parameters Please see section 3 2 for the explanation of each field 4 2 2 Forward Mode Please see section 3 5 f...

Page 37: ...2 Max Media Port The maximum value of the range of the transmitted RTP packet s port 4 2 3 3 Codec The type of the Codec of the transmitted RTP packets In SIP call process the type of Codec negotiated...

Page 38: ...llow you to set all the SIP related configurations 4 3 1 SIP Parameters Please see section 3 2 for the explanation of each field 4 3 2 Forward Mode Please see section 3 5 for the explanation of each f...

Page 39: ...he SIP SDP messages This will control the re registration period 4 3 3 4 Min Media Port The minimum value of the range of the transmitted RTP packet s port 4 3 3 5 Max Media Port The maximum value of...

Page 40: ...to be 886 2 25621234 But this is not consistent with the normal dialing behavior In order to use the normal dialing behavior you can set the My Country Code value to 886 and set the Area Prefix Code v...

Page 41: ...transmit direction if the internet bandwidth is not good enough 4 4 2 5 Jitter Buffering Enlarge the jitter buffering ability of receiving voice packet direction from normal 150ms to 400ms When in som...

Page 42: ...IP0120 IP0121 User Manual 41 4 4 3 2 BG Noise Level This value controls the sensitivity of the VAD detection...

Page 43: ...web By clicking on the System icon on the left banner the following page will display to allow you to set all the system related configurations In this page you can do the software upgrade change user...

Page 44: ...call history incoming outgoing missed calls The call history can be displayed on the LCD screen by pressing key or key when the IP Phone is in idle state There are three kinds of call history Incoming...

Page 45: ...lind transfer users transfer the caller callee to third party without informing the third party who is transferring the call For example A calls B and A want B to transfer the call to C B will transfe...

Page 46: ...Dial By simply pressing Phone Book button at the right bottom corner users are able to restore totally 50 phone numbers with this function When users press Phone Book button two options shown in LCD...

Page 47: ...IP0120 IP0121 User Manual 46 After the speed dial items M1 M10 are set user can make speed dial call by directly pressing the M1 M10 key when the phone is off hooked...

Page 48: ...heir corresponding functions Hot Key Function 101 Upgrade MAC 102 Test LCD 103 Test LCD and Keypad 104 Loop back test call out 105 Loop back test call in 109 MAC Check and modify 110 Set to default 11...

Page 49: ...Italy Vega Pro IMTC 2002 From Software Vendor IBM Corporation Java based Voice Server IMTC 2002 From Software Vendor ST Microelectronics H 323 Phone IMTC 2002 From Software Vendor First Virtual Commu...

Page 50: ...Software Vendor AudioCodes Ltd MP108 IMTC 2002 From Software Vendor Cisco Systems Inc Test Bed 1 IMTC 2002 From Software Vendor Polycom Israel GW 25 IMTC 2002 From Software Vendor antek Tech 2 16 por...

Page 51: ...0 43 11 SJ Phone 1 10 187c X Lite FWD V2 0 Softphone Simems V0 90Bata27 Estara V3 0 0 15 Cisco ATA 186 Cisco 7905 BCM SIP Phone GrandStream SIP Phone Proxy Server Wparty SIP V0 5 0 Wparty SIP V0 5 5 2...

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