ZyXEL Communications ISDN Terminal Adapter Omni.Net Lite - Manual (Page 32)

Omni.Net Lite User’s Guide
31 Chapter 2 Using the Utility
Figure 6 RS-232 Port: Local DN and Call Type
The following table describes the labels in this screen.
Table 5 RS-232 Port: Local DN and Call Type
LABEL DESCRIPTION
Local Directory Number
Address Enter the phone number of the data port.
SubAddress Enter the sub-address of the data port.
CLIP and CLIR
Selection
CLIP (Calling Line Identity Presentation) displays the phone number of the
caller on the callee’s telephone. CLIR (Calling Line Identity Restriction) allows
you to hide your phone number when you make a call.
Select CLIP (pass self DN to destination site) to allow the ISDN switch to
pass your phone number to the destination site.
Select CLIR (don’t pass self DN to destination site) to disable the CLIP
service.