User Guide
Table Of Contents
- Revision history
- Contents
- Welcome
- Regulatory and safety information
- Using your Avaya 1120E IP Deskphone
- Getting started
- Before you begin
- Connecting the components
- Removing the stand cover
- Connecting the AC power adapter (optional)
- Connecting the handset
- Connecting the headset (optional)
- Selecting the headset tuning parameter
- Connecting the LAN ethernet cable
- Installing additional cables
- Wall-mounting the IP Deskphone (optional)
- Entering text
- Entering text using the IP Deskphone dialpad
- Enabling and disabling the # Ends Dialing feature
- Configuring the dialpad to alphanumeric dialing
- Entering text using the USB keyboard
- Accessing the Avaya 1120E IP Deskphone
- Configuring the Avaya 1120E IP Deskphone
- Making a call
- Receiving a call
- The Address Book
- Call Inbox
- Call Outbox
- Instant Messaging
- While on an active call
- Additional features
- Using the Friends feature
- Feature keys
- Feature key programming
- Feature key autoprogramming
- Using Call Forward
- Configuring Do Not Disturb
- Configuring a Presence state
- Configuring Privacy settings
- Multiple Appearance Directory Number
- Audio Codecs
- PC Client softphone interworking with the IP Deskphone
- Automatic remote software updates
- Multiuser
- Advanced features
- Visual indicators
- Multi-Level Precedence and Preemption
- Quick reference
- Third party terms
- Terms you should know
- Index

Multi-Level Precedence and Preemption
356
The following table describes the IP Deskphone behaviors that occur
when receiving a call from an external source with higher precedence
than the presented current calls and no call appearances are available.
Table 21: When a preemption call is received from an
external source
Call state Preemption behavior
While on an active
call/music on hold 1. Preemption tone is played through the
handsfree speaker.
2. The active call is removed.
3. The preemption acknowledgment screen
is displayed. See Figure 86, "Preemption
acknowledgement screen", on page 355.
4. When the preemption call is
acknowledged by pressing OK or after 5
minutes, the preemption tone is ended
and the new preemption precedence call
is displayed.
While a call is on hold
(remote or local) 1. Preemption tone is played through the
handsfree speaker.
2. The new preemption precedence call
screen is displayed.
3. 3.When preemption is acknowledged (or
after 3 seconds), the preemption tone
stops.
An incoming call is
ringing 1. The incoming call is removed.