3Com 3C15500 - Network Director User Manual page 247

Figure 104 Properties Dialog for a Phone
Phone tab
The Properties dialog box for phones displays an extra Phone tab. This tab
displays information such as:
User information for the phone: User title, user name, user
department
Phone information: Extension number, location
Because phones are unmanaged, some information might be missing.
Whenever information is missing, 3Com Network Director shows N/A
indicating that it is not applicable or Unknown indicating that 3Com
Network Director could not get the information.
Components 243