G100 User Manual
G100 User Manual Page 4 of 31
3. Function Keys
Key Function
Missed With handset on hook, press this key to review missed number
Local Num With handset on hook, press this key to check your phone number
Local IP With handset on hook, press this key tocheck phone ip address
Dialed With handset on hook, press this key to review dialed number
Answered With handset on hook, press this key to review answered number
Redial IP phone dials the last dialled number when button is pressed
Speak Press this key to place a call without taking handset from hook
Volume+ Increase the volumes of handset or speaker
Volume- Decrease the volumes of handset or speaker
Keypad With handset picked up or after pressing pressing the “Spk/hand
free” button, pressing these keys dials number
Performance and Features
zSupports H.323 v4,compatible with most H.323 v1-v4 system and devices;
zBuilt in H.323 proxy support to pass NAT;
zSupports MGCP RFC2705
zSupports SIP RFC3261
zSupports Net2phone private protocol
zFast start and H.245 tunneling;
zOutband DTMF transmit by H.245 user input or Q.931 keypad;
zIEEE 802.3 /802.3 u 10 Base T / 100Base TX
zCaller ID send and receive by Q.931;
zProvides direct IP address to IP address call mode, direct PSTN call by a
voice gateway ,E.164 phone number call under the mode of GK;
zAutomatic gatekeeper discovery in LAN;
zCall PSTN by ITSP’s prepaid card (eTalk,italk,ringtec etc);
zDHCP support for automatic IP address assignment;
zPPPoE support for ADSL or Cable modems;
zSetup of all parameters through standard web browser (such as IE6.0), phone
keypad or telnet;
zSupports G.723.1 5.3k/6.3k ，G.729 ，G.711 A-Law µ-Law audio codec
algorithms;
zDynamic voice detection; Echo cancellation; Comfort noise generation;
zDynamic voice jitter buffer for high audio quality;
zTone generation and Local DTMF generation/detection according with ITU-T;
zE.164 dial plan and customized dial rules;
z80 entries each for missed call, answered call and dialed call;
z100 phonebook entries;
