User's Manual
Grandstream Networks, Inc. GXV3140H USER MANUAL   Page 23 of 146 
 FIRMWARE VERSION 1.0.7.2 Updated : 11/2010 
Figure 12: GXV3140H Call Screen 
2. Redial 
When redialing, the phone will use the account that was used to call the last number dialed. 
•  When the phone is idle, press the # or the SEND button (
). 
•  When using the speaker/headset/handset, press the REDIAL button (See figure 12) 
3. By Call History 
Access the Phone Menu by pressing F1 button, and then select “Call history”. The LCD monitor 
will display all call history types: “Dialed calls”, “Received calls”, and “Missed calls”. Select the call 
history that you wish to view by using the up and down arrow keys and then select the 
corresponding FUNCTION button to “Dial” to the number or delete the record. (See figure 13) 










