User guide
Basic Functions
AltiServ User Guide 3
Telephone
Functions
C
HAPTER
1
AltiServ Telephone Functions
AltiServ provides a broad range of call-handling and dialing features. For
you to use the system most effectively, you might want to browse through
this section and keep it handy for future reference.
This guide refers to the FLASH button on the telephone
device.The flash function is the off-hook flash used, for
example, to take the other call in a simple call-waiting
situation. Some telephones may provide a LINK or similar button that
provides the same function.
Basic Functions
Making Calls
• To make an internal call to another extension, lift the handset off-
hook, wait for dial tone and dial the extension number.
• To make an external call, lift the handset off-hook, wait for dial tone,
dial the designated outside line access digit and dial the phone number.
The outside line digit(s) are provided by your administrator.
Answering Calls
When you answer the phone, there may be different rings depending on the
who is calling you. When Distinctive Ringing is enabled on your system,
three different ringing cadences may be used:
• Internal Call = short double rings
• External Call = long single rings between long pauses
• Operator Call = long single rings between short pauses