![background image](http://html1.mh-extra.com/html/welltech/epbx40/epbx40_user-manual_955976072.webp)
Welltech Technology Co., Ltd.
72
not be the same with Extension or Trunk Number or Group
Number. All of the Numbers should be unique inside ePBX40
system.
Telephone Number
Enter the Telephone Number.
Apply
Click the Apply button to save your customized settings and
exit this screen.
Cancel
Click the Cancel button to exit this screen without saving.