User guide
Table Of Contents
- Software License Agreement
- Table of Contents
- About This Guide
- Introduction
- Getting Started
- IP Phone Keys and Key Descriptions
- Methods for Customizing Your Phone
- Phone Status
- Customizing Your Phone
- Line Keys and Programmable Keys
- Multiple Line and Call Appearance Keys
- Programmable Keys
- Line Key
- Creating a Speeddial Key
- Speeddial Prefix
- Press-and-Hold to Create a Speeddial (applicable to programmable keys and keypad keys)
- Creating a Speeddial Using the Speed Dial Edit Option
- Creating a Speeddial Key Using the Save Key
- Creating a Speeddial Using a Programmable Key
- Creating Speeddial Key Using “Keypad Speeddial” in the Aastra Web UI
- Saving an Entry from the Redial, Callers, or Directory Lists to a Speeddial Key
- Editing Speeddial Keys
- Do Not Disturb (DND) Key
- Busy Lamp Field (BLF) Key
- BLF List Key
- Flash Key
- Automatic Call Distribution (ACD) Key (for Sylantro Servers)
- Directed Call Pickup/Group Call Pickup Keys (for Sylantro Servers)
- XML Key
- Sprecode Key
- Park/Pickup Keys
- Last Call Return (lcr) Key (for Sylantro Servers)
- Call Forward Key
- BLF/Xfer
- Speeddial/Xfer
- Speeddial/Conf
- Intercom Key
- Services Key
- Phone Lock Key
- Paging Key (Sends the RTP Stream)
- None Key
- Deleting a Key
- Making Calls
- Receiving Calls
- Handling Calls
- Managing Calls
- Directory List
- Callers List
- Account Configuration (DND and Call Forwarding)
- Missed Calls Indicator
- Voicemail
- Additional Features
- Star Codes
- Suppress DTMF Playback
- Display DTMF Digits
- Enable/Disable Call Waiting
- Play Call Waiting Tone
- Stuttered Dial Tone
- XML Beep Support
- Status Scroll Delay
- Incoming Call Interrupts Dialing
- Switch UI Focus to Ringing Line
- Preferred Line and Preferred Line Timeout
- Goodbye Key Cancels Incoming Calls
- UPnP Mapping Lines (for remote phones)
- Message Waiting Indicator
- Incoming Intercom Call Features
- Using Redial Key for “Last Number Redial”
- Group RTP Paging (receives RTP streams)
- Use LLDP ELIN
- Shared Call Appearance (SCA) Call Bridging
- Available Features Enabled by Administrators
- Outgoing Intercom Calls
- Missed Call Summary Subscription
- Customizable Callers List Key
- Autodial (Hotline and Warmline)
- Centralized Conferencing
- Answer and Ignore Keys for XML Applications
- Playing a WAV File On Your Phone
- Using the Keypad During Active XML Applications
- Key Redirection
- XML Applications and Off-Hook Interaction
- XML Override for a Locked Phone
- RTP Recording and Simultaneous Playing
- “Hold” Feature Enhancement (for Broadsoft Servers)
- Configurable Save and Delete Keys
- Authentication Support for HTTP/HTTPS Download Methods Used with Broadsoft Client Management System (CMS)
- Diverting Calls from Your Phone
- Display of Call Destination Information
- Troubleshooting Solutions
- Why is my display blank?
- Why is my speakerphone not working?
- Why can’t I get a dial tone?
- Why doesn’t my phone ring?
- Why is the light not coming on with a new Voice Mail Message?
- Why is my handset not working?
- How do I find the IP address of my phone?
- Why does my phone display the “No Service” message?
- How do I change my user password?
- Why does my phone display "Bad Encrypted Config"?
- How do I restart the IP phone?
- How do I lock my phone?
- Limited Warranty
- Appendix A - Time Zone Codes
- Index

160 Model 9143i IP Phone User Guide
Additional Features
Incoming Call Interrupts Dialing
The 9143i has a feature you can enable or disable called "Incoming Call Interrupts Dialing".
This feature is disabled by default. If you are dialing out on your phone, and you receive an
incoming call at the same time, the incoming call goes to an available line and the LED blinks to
let you know where the call was placed by the phone. If there is no line available to take the call,
a busy signal is sent to the caller. The LCD continues to display the number you were dialing.
If “Incoming Call Interrupts Dialing” is enabled, the incoming call interrupts your dialing
sequence and displays to the phone’s LCD for you to answer. You have a choice to ignore the
incoming call. If you choose to answer the incoming call, you can answer the call, finish the call,
and then hang up. You can still go back to the original outgoing call and finish dialing out.
You can enable or disable this parameter in the Aastra Web UI at the path Basic
Settings->Preferences->General.
Transfer/Conference Call Behavior
If you are dialing the phone to transfer or conference a call, and your phone receives an
incoming call, your dialing is never interrupted (regardless of whether the “Incoming Call
Interrupts Dialing” is enabled or disabled). For Transfer and Conference, the incoming calls
always go to an available line (other than the one you are using for dialing) and the incoming
call’s line LED blinks. The LCD still displays your dialing screen.
Intercom Behavior
If “Incoming Call Interrupts Dialing” is enabled and you are dialing an outgoing Intercom
call, the enabled interrupt setting takes precedence over an enabled “Allow Barge In” setting.
The incoming call interrupts your dialing on an outgoing intercom call. On an incoming
intercom call, the enabled “Allow Barge In” and “Auto-Answer” occurs while you are dialing to
transfer or conference the call. However, the incoming call goes to an available idle line, and the
LED blinks while you are dialing the second half of the conference or transfer.
If “Incoming Call Interrupts Dialing” is disabled, an incoming intercom goes to an available
idle line and the LED blinks for that line. The phone answers the call under all conditions.
Notes:
1. On a 9143i, you must use the down arrow key to ignore the call. To answer
the call, lift the handset or press the Speaker Key.
2. If you disable this field, and the phone receives an incoming call while you
are dialing an outgoing call, you can pick up the call and perform transfer or
conference as required.