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SOYO G668 Ethernet IP Phone User Guide 

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dhcp

: Select this item to enable DHCP mode. With this system, your LAN 

or router automatically assigns all the required network parameters to any 
device connected to it when the device log on. So, if your LAN or router is 
configured to use DHCP addressing, the IP phone’s LAN parameters will 
automatically be configured as soon as it is connected to the LAN or router 
and powered up. 

pppoe

  Select this item to enable PPPoE protocol. Some DSL providers 

require PPPoE setup. For more information, please contact your DSL 
provider. 

modem

If the IP phone is used with modem, please select this item to get 

relevant network parameters auto. Then please fill ID and pin into ppp id 
and ppp pin fields. 

ppp id: 

With 

pppoe

 or 

modem 

selected in 

iptype

 drop down list, please enter 

the user name here. 

ppp pin: 

With 

pppoe

 or 

modem 

selected in 

iptype

 drop down list, please enter 

the password here. 

local ip: 

With 

static ip

 selected in 

iptype

 drop down list, please enter IP 

address of IP phone here. 

subnet mask: 

With static

 ip

 selected in iptype drop down list, please enter 

subnet mask of IP phone here. 

router ip: 

With 

static ip

 selected in 

iptype

 drop down list, please enter router 

IP address of IP phone here. 

dns: 

With 

static ip

 selected in 

iptype

 drop down list, please enter IP address 

of DNS server here. 

dns 2: 

With 

static ip

 selected in 

iptype

 drop down list, please enter IP address 

of backup DNS server here. 

mac:  

MAC address is the physical address supplied by the Ethernet NIC. 

Centrality PA168S phone is shipped from the factory with a unique algorism 
MAC address printed on the back of the base. 

Protocol Settings 

Note: 

Please check with your VoIP service provider for the protocol settings. 

Changing the settings without proper guidance may result the IP phone not 
functioning.  

Summary of Contents for G668

Page 1: ......

Page 2: ...n with a Single Computer 7 Installation within a Home or Office Network 9 CONFIGURATION VIA IP PHONE KEYPAD 11 Configuration for DHCP default 11 Entering Configuration Mode 11 Configuration for PPPoE...

Page 3: ...approved by the highest standards of safety regulations However safety is your responsibility too Use only the power adapter provided Do not disassemble this product without guidance Never spill liqu...

Page 4: ...ne company A cable modem Internet service from a cable television company Other high speed Internet connection such as ISDN and T1 You can use G668 IP phone in your home or office network with any bro...

Page 5: ...ckage Contents Make sure the following contents are included in the G668 IP phone package One SOYO G668 IP phone One Ethernet RJ 45 Cable One DC 9V 1A Power Adapter User Manual SOYO G668 IP phone Ethe...

Page 6: ...SOYO G668 Ethernet IP Phone User Guide 4 Front Panel of SOYO G668 IP phone...

Page 7: ...thout lifting the handset press to get the list of the received numbers Missed Calls Without lifting the handset press to get the list of the missed call numbers Speed Dial Use the number key pad to e...

Page 8: ...SOYO G668 Ethernet IP Phone User Guide 6 Rear Side of SOYO G668 IP phone...

Page 9: ...45 ports either one at the rear of the G668 IP phone 2 Connect one end of another Ethernet RJ 45 cable to your computer and connect the other end of the same cable to the other RJ 45 ports at the rear...

Page 10: ...ing on 5 phone is ready to use Now you can pick up the hand set and start making phone calls If you are using a DSL mo Logon or Logon Failed you may need to enable the PPPoE sett your IP phone as desc...

Page 11: ...nd of the Ethernet RJ 45 cable to your computer and connect the other end to the other RJ 45 port at the rear of the G668 IP phone This is an optional step IP phone can work without the computer 3 Con...

Page 12: ...Ready for Calls appears on the LCD as above your IP phone is ready to use Now you can pick up the hand set and start making phone calls 6 If you still have problems logging on please refer to Trouble...

Page 13: ...rely connected before performing the following Entering Configuration Mode Go to the dial pad without picking up the handset and enter 1234 the default code and HOLD down the button until the screen d...

Page 14: ...name then press Speaker ppppin Press Local IP input DSL pin press Speaker then press Redial until you see save settings save settings Press Speaker save are you sure Press Speaker again to confirm th...

Page 15: ...see router router Press Local IP input specific router IP and press Speaker then press Volume until you see dns dns Press Local IP input specific DNS address and press Speaker then press Redial until...

Page 16: ...phone or at the same network segment of the IP phone open the IE browser Input the IP address of the phone and then input password default 1234 of the phone into the following page Now you will see fo...

Page 17: ...ter the user name here ppp pin With pppoe or modem selected in iptype drop down list please enter the password here local ip With static ip selected in iptype drop down list please enter IP address of...

Page 18: ...P provider service port Check with your VoIP provider to find out the required service port rtp tos Fill TOS segment of IP head package in RTP digital follow here rtp port RTP port is the port transfe...

Page 19: ...and tunneling way by selecting this item It is a recommended way with H323 protocol used dtmf Set DTMF signal sending way by selecting control string inband audio signal keypad or rfc 2833 from dropdo...

Page 20: ...an drop down list set international call prefix according to E 164 dial rule such as 011 ddd prefix With enable or dialnum selected in use dialplan drop down list set long distance call prefix accordi...

Page 21: ...t from picking up the speaker to dialing the first the number interdial time Set time limit between dialing two numbers postdial time Set time limit from dialing the last number to placing a call If t...

Page 22: ...programs Check with your VoIP service provider for detail nts ip Enter IP address of the Internet time server here use daylight Enable disable daylight by checking unchecking this box timezone Select...

Page 23: ...er 14081234567 into Phone number field So Tom s number 14081234567 is saved in the phone book Then please click Save Back button at the bottom of the screen Make sure click the update button to save t...

Page 24: ...ver address of SOYO G668 IP phone have been imbedded in the phone users please dial Hand free Speaker input 12348 and then press Local IP the software of SOYO G668 IP phone will be automatically upgra...

Page 25: ...r service port and account fields of the protocol settings area Then click update button to reboot the phone If you still can not log on and you are using a router or a firewall check with your VoIP p...

Page 26: ...Configuration via Web Browser section and check the phone settings area make sure the ring type and ring volume are set properly If you are using a router or firewall check with your VoIP provider to...

Page 27: ...e traffic These ports might be the ones needed by the IP phone to communicate with the Internet You will need to configure your router or firewall so that certain port s in your network is accessible...

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