Grandstream GXV3240 User Guide - Manual (Page 75)

Firmware Version 1.0.3.37 GXV3240 User Guide Page 73 of 177
If there is other call on the GXV3240, it will show up when adding member to the conference. Users
could then tap on the call to add it to the conference.
Figure 50: GXV3240 Conference - Add Existing Call to Conference
4. Repeat the above step to add more parties in. The following figure shows a 4-way conference
established.
Figure 51: 4-way Conference Call Established