User manual

FIRMWARE VERSION 1.0.5.15 GXP1100/GXP1105 USER MANUAL Page 17 of 47
server. Controlled static IP usage is recommended.
To enable Quick IP Call Mode, go to GXP1100/GXP1105 Web GUI->Settings->Call Features, set "Use
Quick IP Call Mode" to "Yes". Then take the handset off hook and dial #xxx where x is 0-9 and xxx<255.
Press # or SEND and a direct IP call to aaa.bbb.ccc.XXX will be completed. "aaa.bbb.ccc" is from the local
IP address regardless of subnet mask. The number #xx or #x are also valid. The leading 0 is not required
(but it's OK).
For example:
• 192.168.0.2 calling 192.168.0.3 -- dial #3 followed by # or "SEND";
• 192.168.0.2 calling 192.168.0.23 -- dial #23 followed by # "SEND";
• 192.168.0.2 calling 192.168.0.123 -- dial #123 followed by # "SEND";
• 192.168.0.2: dial #3 and #03 and #003 results in the same call -- call 192.168.0.3.
Note:
• The # will represent colon ":" in direct IP call rather than SEND key as in normal phone call;
• If you have a SIP server configured, direct IP call still works. If you are using STUN, direct IP call will
also use STUN;
• Configure the "User Random Port" to "No" when completing direct IP calls.
ANSWERING PHONE CALLS
RECEIVING CALLS
• Single incoming call. Phone rings with selected ring tone. Answer call by taking handset off hook;
• Multiple incoming calls. When another call comes in while having an active call, the phone will
produce a Call Waiting tone (stutter tone). Answer the incoming call by pressing the FLASH key. The
current active call will be put on hold.
DURING A PHONE CALL
CALL WAITING/CALL HOLD
• Hold. Place a call on hold by pressing the HOLD key;
• Resume. Press the HOLD key again to resume;
• Multiple calls. Automatically place active call on hold or switch between two calls by pressing the