Discovery Telecom GoIP User Manual Download Page 1

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User Manual

One Channel GSM VoIP Gateway

Model: GoIP

Discovery Telecom Technologies
skype: discoverytelecom
tel. +1 801 7900348
www.dtt.tw
[email protected]

Summary of Contents for GoIP

Page 1: ...User Manual One Channel GSM VoIP Gateway Model GoIP Discovery Telecom Technologies skype discoverytelecom tel 1 801 7900348 www dtt tw info dtt tw ...

Page 2: ...One Chunnel GSM VoIP Gateway 1 ...

Page 3: ...ation 11 3 2 3 GSM Module Information 12 3 3 Configurations 12 3 3 1 Language 13 3 3 2 Time Zone and Time Server 13 3 3 3 DTMF Min Detect Time Gap 14 3 3 4 Auto Provision 14 3 3 5 Network Tone 14 3 3 6 GSM Group Mode 16 3 3 7 Auto Reboot 17 3 4 Call Settings 17 3 4 1 H 323 Phone 17 3 4 1 1 Direct Mode 17 3 4 1 2 Gatekeeper Mode 18 3 4 1 3 Advance Settings 19 3 4 2 SIP Phone 20 3 4 2 1 Advanced Set...

Page 4: ...S Relay To GSM Network 35 3 7 PSTN Caller ID Transparent 35 3 8 Dail Plan 37 3 9 Gain Settings 39 3 10 Network Configuration 39 3 10 1 LAN Port 40 3 10 2 PC Port Configurations 41 3 11 Save Configuration 42 3 12 Discard Changes 43 3 13 Tools Menu 43 3 13 1 Online Upgrade 43 3 13 2 Change Password 44 3 13 3 Reset Configuration 44 3 13 4 Reboot the Device 44 4 Hardware Specifications 45 5 Manufactor...

Page 5: ...age of VoIP is greatly enhanced with significant savings on long distance and roaming charges 1 2 Protocol TCP IP V4 IP V6 auto adapt ITU T H 323 V4 Standard H 2250 V4 Standard H 245 V7 Standard H 235 Standard MD5 HMAC SHA1 ITU T G 711 alaw ulaw G 729A G 729AB and G 723 1 Voice Codec RFC1889 Real Time Data Transmission Proprietary Firewall Pass Through Technology SIP V2 0 Standard Simple Traversal...

Page 6: ...e codec and voice processing Two 10 100 BaseT Ethernet ports with full compliant with IEEE 802 3 LEDs for Ethernet port status One GSM Connection 1 4 Software Specification LINUX OS Built in HTTP Web Server PPPoE Dial up NAT Broadband Router Functions DHCP Client DHCP Server Firmware On line upgrade PSTN Caller ID transmit Multiple Language Support Supported call divert Supported PSTN auto call ou...

Page 7: ...One Chunnel GSM VoIP Gateway 6 1 6 Appearance ...

Page 8: ...work device to this port 3 POWER DC4 5V 2000mA Connect the 4 5V 2000mA Adapter provided to this power jack 4 Reset Press this button to reset the GoIP Gateway to factory defaults 2 Installation 2 1 Installation Steps Please follow the connection diagram above to install the GoIP Gateway a Insert a GSM SIM card in the SIM card compartment located at the bottom of the GoIP Gateway s ...

Page 9: ...sh 1s ON and 1s OFF GSM When the GoIP s GSM login the ISP s system this LED will flash 1s ON and 1s OFF 2 4 SMS Commands GoIP supported commands come from SMS FUNCTION SMS CONTENT REMARK Obtain LAN Port Info INFO Not distinguish majuscule and lowercase Reset device RESET Password Not distinguish majuscule and lowercase Reboot device REBOOT Password Not distinguish majuscule and lowercase Note In c...

Page 10: ...se send INFO or info If a local DHCP host is not available you can then access the GoIP Gateway via the PC port You will need to change the PC LAN configuration via the Network Connections under the Control Panel Windows Control Panel ÆNetwork Connections ÆLocal Connectionism s Property ÆTCP IP Protocol s Property Set an unused IP address that is in the same segment as the PC port address Once eit...

Page 11: ...will prompt you to enter the User name and Password as shown below Enter the User name and Password and the press OK to access the GoIP Gateway Web Server The default for both user name and password is admin 3 2 Status The Status page shown below is the default home page of the GoIP Web server ...

Page 12: ...ateway such as GHS 3 01 5 C Hardware Mode This field shows terminal s hardware type D Phone Status This field shows the status of Line s connection status If the connection is successful this field displays LOGIN otherwise it displays LOGOUT 3 2 2 Network Information A LAN Port Configuration This field displays the status of the LAN port B PC Port Configuration This field displays the status of th...

Page 13: ...s of GSM connection status If the connection is successful this field displays LOGIN otherwise it displays LOGOUT 3 3 Configurations Click on the Configurations tab on the left hand column to access the device configuration menu Preference Network Call Settings Call Divert Save Changes and Discard Changes Click on Preference in the left menu of the configuration web and the screen will be displaye...

Page 14: ...age is refreshed immediately However the language selection is not saved until the Save Changes icon is clicked 3 3 2 Time Zone and Time Server The GoIP Gateway supports Network Time Protocol NTP to obtain the date and time information from an NTP server Time Server The time zone is specified as in GMT offset For example the Pacific Standard Time is GMT 8 and the Pacific Daylight Time is GMT 7 Not...

Page 15: ... enables configuration parameters to be set automatically without human intervention The Auto Provisioning supports both HTTP and TFTP protocols For higher security encrypted configuration file is also supported This feature requires external Auto Provisioning Server Please contact your service provider for further information on this 3 3 5 Network Tone Network Tones are a set of tones used for Vo...

Page 16: ...c3on is the cadence three on in milliseconds c3off is the cadence three off in milliseconds f1 is the tone 1 frequency 300Hz 3000Hz f2 is the tone 2 frequency 300Hz 3000Hz f3 is the tone 3 frequency 300Hz 3000Hz f4 is the tone 4 300Hz 3000Hz p1 is the attenuation index for f1 0 31 0 3dB 1dB increments p2 is the attenuation index for f2 0 31 0 3dB 1dB increments p3 is the attenuation index for f3 0...

Page 17: ...hen GoIP running in Server Mode It can auto forward the GSM s incoming call to any free client GoIP devices At this moment you only offer this GoIP s GSM number to your user Client Mode When GoIP running at Client Mode It will auto send itself GSM number and state to Server GoIP device and waiting the incoming call forward from Server GoIP You must enter itself GSM number and Server GoIP device s ...

Page 18: ...eboot Time If meet a current called the action will auto delay after the call finish 3 4 Call Settings Click on the Call Settings to configure the VoIP call settings The first thing to set is the Endpoint Type H 323 or SIP 3 4 1 H 323 Phone For H 323 protocol 2 Endpoint Modes are supported Direct Mode and Gatekeeper Mode 3 4 1 1 Direct Mode In Direct Mode GoIP running at H 323 P to P type ...

Page 19: ...oIP calls to this address 3 4 1 2 Gatekeeper Mode The Gatekeeper Mode mode allows a user to setup the GoIP Gateway by registering to the gatekeeper with one H 323 account A H 323 Phone Number H 323 phone number fill the login number E164 here B Gateway Prefix If login with a Prefix method fill the prefix number do not fill the Phone number C Display Name Display name is the name to be displayed on...

Page 20: ...t RAS Port is an unreliable channel which is used to convey the registration admissions bandwidth change and status messages between two H 323 entities B Q 931 Port Call Signaling Port Call Signaling Port is a reliable channel which is used to convey the call setup and release messages between two H 323 endpoints C H 245 Port Media Control Ports Media control port is the port or port range used by...

Page 21: ...ally at the calling phone and then send to the called party as part of the voice signals This method is not reliable since the quality of the DTMF signals is subject to the Codec used and the quality of the network traffics For Outband DTMF type DTMF signal commands are sent to the called party and the actual DTMF signals are actually generated by the called party This method allows more reliable ...

Page 22: ...Server is different from the SIP Proxy enter its IP address or domain name in this field If the registration port isn t 5060 then add and the port number An example is sip dtt tw 8080 D Home Domain SIP Networks sometimes use the Home Domain name as an identifier Enter this field as required E Authentication ID Enter the Authentication ID as provided F Password Enter the authentication password as ...

Page 23: ...l with a firewall and situated in the Internet as a Session Border Controller and also for hiding customer IP addresses calls are all routed through one point so that a public ITSP address can be used for accessing the customers rather than the customer s own IP address If required enter this field with the outbound proxy IP address or domain name as provided 3 4 2 1 Advanced Settings Click on Adv...

Page 24: ... this as required B NAT Keep alive The NAT Keep alive feature sends a null packet to the SIP Proxy periodically in order to keep the NAT open for incoming data traffics C Advanced Timing Settings Some SIP proxies may have special timing requirements Change these parameters as required D Signaling Qos ...

Page 25: ...F signals is subject to the Codec used and the quality of the network traffics For Outband DTMF type DTMF signal commands are sent to the called party and the actual DTMF signals are actually generated by the called party This method allows more reliable DTMF signaling However it requires the called party to support this feature in order for this to work properly GoIP Gateway supports both RFC2833...

Page 26: ...inimum packet length of more than 5 ms C Jitter Buffer Mode Since data packets may arrives at different orders the Jitter Buffer is used to hold the data packets received for re arrangement according to the packet sequence number Three Jitter Buffer Modes are supported Adaptive Sequential and Fixed The default is set to Adaptive mode with a minimum jitter of 60 ms and a maximum jitter of 220ms Ple...

Page 27: ...nd a NAT or multiple NATs Depending on your network environment and SIP Server capabilities this feature may or may not be turn on A None Select None to turn off this feature B STUN RFC 3489 STUN Simple Traversal of UDP User Datagram Protocol through NATs Network Address Translators is a network protocol allowing a client behind a NAT or multiple NATs to find out its public address the type of NAT...

Page 28: ...erver to be used C Port forwarding Support Port forwarding sometimes referred to as tunneling is the act of forwarding a network port from one network node to another This technique can allow an external user to reach a port on a private IP address inside a LAN from the outside via a NAT enabled router In order for this feature to work the local network Gateway must support this feature and be set...

Page 29: ...PSTN Forward Number Enter this field to forward all incoming VoIP calls to this number PSTN or Mobile Using to add a 500ms delay to the dialing sequence If this field is blank calls will not be forwarded The GoIP Gateway answers an incoming VoIP call and generates a dial tone The caller can then dial a number PSTN or Mobile desired Please see below if the ...

Page 30: ...t dial PSTN number when hear this dial tone B When the be Caller ID isn t GoIP s SIP account number GoIP will auto dial out this number thru GSM network C At this moment Dial Plan VoIP to PSTN still working 3 5 3 Call Forward From PSTN To VoIP Forward Number Forward all incoming calls from the GSM connection to the VoIP number specified in this field Forward Password is not required once this fiel...

Page 31: ... 6 1 SMS Call Out GoIP Gateway supported SMS call In this mode when GoIP Gateway received a SMS send from any one mobile phone it will auto make a call to SIP server If you want use this function select the SMS Dial option in configuration page GoIP supported three types SMS Dial A Mode 1 GoIP dial the call use SMS sender call ID B Mode 2 GoIP dial the call via itself VoIP account and add the SMS ...

Page 32: ... GSM SIM card When GoIP device receive this SMS it will auto to call number 8675588228822 and the caller is number 8613800000000 The sent out signaling as follow B GoIP use SMS Dial Mode 1 and add a prefix as 999 One mobile phone s number is 86 13800000000 it sends a SMS 8675588228822 to GoIP s GSM SIM card When GoIP device receive this SMS it will auto to call number as 9998675588228822 and the c...

Page 33: ...device receive this SMS it will auto to call number as 8675588228822 and the caller number is GoIP s SIP account number GoIP will set the SMS sender number to Call Divert option s Forward Number VoIP to PSTN automatic The result is when SIP server receives the SMS call and call back this GoIP then GoIP will auto call the SMS sender via GSM network The sent out signaling as follow ...

Page 34: ...xample GoIP use SMS Dial Mode 3 One mobile phone s number is 86 13800000000 it sends a SMS 8675588228822 to GoIP s GSM SIM card When GoIP device receive this SMS it will auto to call number as 8675588228822 86 13800000000 and the caller number is GoIP s SIP account number The sent out signaling as follow ...

Page 35: ...tem it will receive the SMS send from GoIP when some GSM phones send a SMS to GoIP 3 6 2 1 SMS Relay To VoIP System When GoIP receive a SMS come from GSM network it will auto relay to VoIP system s appointed number SMS Forward Number Suppose the SMS Forward Number is 3999 and SMS sender number is 8613682626865 the SMS content is 075583185700 The GoIP will send a message to your VoIP system like fo...

Page 36: ...rk When GoIP receive a message come from SIP server as follow The GoIP will send a SMS to GSM number 13682626800 the SMS content is Hello world 3 7 PSTN Caller ID Transparent In SIP protocol GoIP support PSTN Caller ID transparent to VoIP via SIP Invite signaling ...

Page 37: ...sable Disable PSTN Caller ID transparent to VoIP Use Remote Party ID GoIP add Caller ID in SIP invite s Remote Party ID option Use CID as SIP Caller ID GoIP use PSTN Caller ID in SIP invitee s Caller ID option and Remote Party ID option ...

Page 38: ...cessed when GoIP receives it This field is located in the Calling Setting Window and it is available for both H 323 Phone and SIP Phone The Dial Plan is very flexible and can be configured for a wide range of dialing applications The basic syntax is event action event action where event defines the event to be matched A event consists of a sequence of digits If a ...

Page 39: ...in front of the number entered when a number with the first digit as 1 is entered a Number entered 1082121234 actual number dialed 00182121234 b Number entered 82121234 actual number dialed 82121234 3 Dial Plan 001 001 1751 means that the number dialed out will the first 3 digits 001 changed to 1751 when a number with the first digits as 001 is entered a Number entered 00182121234 actual number di...

Page 40: ...a much more complicated dialing application 3 9 Gain Settings A hidden webpage is provided to set the receiving and transmit gains of VoIP Chunnel The URL link is http xxx xxx xxx xxx default en_US gain html THIS PAGE IS INTENDED FOR AN EXPERIENCED USER OR AN ADMINISTRATOR ONLY PLEASE SET THE GAINS WITH CAUTIONS Note A too low or too high input gain MAY affect the sensitivity of DTMF detections 3 ...

Page 41: ... host is available This allows the GoIP Gateway to obtain network information IP Address Subnet Mask Default Route Primary DNS Secondary DNS and other DHCP options from the DHCP host 2 Static IP Choose Static IP if your network topology requires Please fill in Fill in the IP Address Subnet Mask Default Route Primary DNS and Secondary DNS ...

Page 42: ...raffics Please consult your network administrator for proper settings 5 Advanced The Advanced settings allow the user to set the broadcast address and to clone a MAC address instead of using the factory preset MAC address Please consult your network administrator for further information 3 10 2 PC Port Configurations The PC Port allows addition network devices to be attached behind the GoIP Gateway...

Page 43: ...cordingly A commonly used value is 255 255 255 0 Enable the DHCP Server if you want the GoIP Gateway functions as a local DHCP host for the PC segment This will enables the GoIP Gateway to assign IP Addresses to network devices that are attached to the PC port segment Specify the Starting Address Ending Address and Static DNS accordingly 4 Advanced The Advanced settings allow the user to set the b...

Page 44: ...s tab 3 13 Tools Menu Select the Tools to access the following functions Online Upgrade Change Password Reset Config and Reboot 3 13 1 Online Upgrade To perform a firmware upgrade select the Online Upgrade tab to access the page below Enter the update link as provided by your service provider A sample link is ...

Page 45: ...r the user name ID user The default password is 1234 This user name is limited to access the Network Configuration menu B Administrator Password default admin This is the password for the user name ID admin The default password is admin This user name allows full access to all configuration settings available 3 13 3 Reset Configuration Click on the Reset Config tab to reset the GoIP Gateway to its...

Page 46: ...ustomize Consumption The Maximum 3 W LEDs RUN GSM LAN PC Network Ports 2 100 10BASE T Weight 105 Grams Without DC Adapter Working Temperature 0 40 Working Humidity 40 90 Not Congealed Colour Blue GSM SIM Ports 1 VoIP Channels 1 5 Manufactory Parameters Parameters Default Setting LAN DHCP Auto Obtain Network PC Static IP 192 168 8 1 DHCP Server Running admin admin Password user 1234 Time Zone GMT 8...

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