Opera 240 System Manual
Page 31
3.8. Renumbering the UPN digital extensions
An 8 Upn digital system phone card in the left of the 3 plug-in slots is, by default, assigned the
extension numbers 101 to 108, in the centre 109 to 116 and on the right 117 to 124.
The 3 available slots for UPN cards are selectable on the lower right hand corner of the UPN
Phone Assignment page. Each of the 8 available UPN ports on the card inserted in slot 2, in
the example above, offers a drop-down menu of extension user numbers, as entered in the
User Numbering page.
3.9. Program other features using on-line Help
Program all other features of the Opera 240 by clicking on the feature on the System
Programming page and following the instructions in the comprehensive online Help available on
every page.
