Internal Calls; Calling An Extension In Your Telephone System; Features Used With Internal Calls - Siemens 300 Series User Manual

Internal Calls

Calling an Extension in Your Telephone System

To call another
extension

Features Used with Internal Calls

Every telephone in your company's telephone system
has an extension.
Get a dial tone.
Dial the extension.
If you are a member of a community (com) group, you
can dial a short code instead of an extension to call
another member in your group. (See "Community
(Com) Group Call" on page 3–18.)
The following features can be used with internal calls:
• Bridged Call - lets you join an existing telephone
call on a busy multiple line appearance. (See
"Bridged Call" on page 3–3.)
• Busy Override - lets you enter a conversation on a
busy extension. (See "Busy Override" on page
3–5.)
• Busy Standby Queuing - lets you stay on the line
until the busy extension you have dialed becomes
free. The CBX then dials the extension. (See "Busy
Standby Queuing" on page 3–6.)
• Buzz - lets you signal the telephone of another
person, such as a secretary, with a special tone. (See
"Buzz" on page 3–17.)
• Callback Request - directs the CBX to complete
calls to busy extensions while you wait. It lets you
hang up and have the CBX call you back when the
extension becomes free. After you answer, the
CBX dials the number for you. (See "Callback
Request" on page 3–7.)
Using Your Phone 2–7