Using a SIP Phone
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About Wave SIP Phones
Wave Phone User Guide
Display Information
The Vertical SIP phones include a back-lit display that provide information about what is
happening on your phone. During normal operation, you will see the following information in
the display:
•
Idle
—When your phone is idle, the display shows your name, the date and time, and your
extension. The 480i/CT, 9480i/CT, and Aastra 53i/55i model displays also include
softkey options that you select by pressing the corresponding softkey buttons on either
side of the display.
•
Dialing
—While you are dialing, line one of the display shows your extension number
and line two displays the digits as they are dialed.
•
Active call
—During an active call, line one displays the other party’s name or the trunk
group your call is using, and line two lists the other party’s phone number.
The display does not show caller ID information on an inbound call if that information is
blocked by the other party, or if your phone service provider does not send caller ID. The display
shows “Private” or inbound trunk group information instead. A call timer indicates the length
of time your call has been connected.
In certain circumstances, you may see other information in the display:
•
Vertical splash screen
—Appears when you first plug in your phone, and each time you
restart it.
•
‘Updating Config’ or ‘New Firmware’
—Appears whenever your phone is being
automatically updated. Typically, updates are scheduled to occur during non-business
hours, but if you see either of these messages, allow the update to complete (do not
unplug your phone.)
•
‘No Service’ or ‘Network Disconnected’
—Contact your System Administrator if you
see this message on the display.
Note:
If your phone display is blank, see “Troubleshooting” on page B-1.
For IP5000 SIP Phones
The second line of the SIP phone’s LCD display shows both the phone’s extension as well as
the VoiceMail message count.
•
If no messages have been received, only the phone’s extension is displayed.
•
The message count is only displayed when the phone’s extension is displayed. If the
second line of the display is needed for another purpose (for example, to display a
notification message), neither the extension or the message count is displayed.
Wave 4.0
June 2013