Index

Answering a call 8

Area codes 26, 27

Call Waiting Identification 11

Callers List deleting in 20 editing 19 finding items 19 making a call 19

saving to the Directory or a memory key 20

set up 18

Calling

from a memory key 23 from the Callers List 19 from the Directory 17 from the Redial List 10

Date and time automatic 13 setting 13

Deleting

Directory items 17

items in the Callers List 20 memory keys 23

Directory 15 deleting items 17 entering names 16 finding items 17 making a call 17 saving numbers and

names 15

Display

language changing 12 messages 30

Editing

area codes 26, 27

memory keys 23

the Callers List 19

the Directory 17

Feature Light keys 25

Handsfree 9, 10

Headset 28

Helpful hints

see Troubleshooting 33

Hold 3, 8

Installation 4

Key descriptions 2

Language

see Display language 12

Letters entering 16

Page 38

Image 38

9120 specifications

The Aastra Telecom 9120 is a sophisticated and versatile IP telephone designed for business environments seeking high-quality communication solutions. This model emphasizes ease of use, functionality, and advanced technologies, making it an ideal choice for various organizations.

One of the notable features of the Aastra 9120 is its robust design, ensuring durability in demanding office settings. It integrates seamlessly with Aastra's compatible communication platforms, enabling users to take full advantage of VoIP technology. The device provides a clear audio experience, featuring high-definition voice quality that enhances every conversation, thereby reducing misunderstandings and increasing efficiency.

The Aastra 9120 supports various network protocols, including SIP (Session Initiation Protocol), making it versatile enough to be integrated into existing telecommunication infrastructures. This flexibility is particularly beneficial for businesses looking to standardize their telephony systems while future-proofing their investments.

User convenience is a significant factor in the design of the Aastra 9120. It features an intuitive graphical display that allows for easy navigation of menus and features. The phone also boasts programmable keys, allowing users to customize their calling experience by accessing frequently used functions and contacts with the push of a button.

Another important aspect of the Aastra 9120 is its integration capabilities with various applications and software solutions, such as unified communications. This enables features like presence information and instant messaging, facilitating a more collaborative work environment. Furthermore, the device supports headset connectivity, enhancing mobility and comfort for users who spend long periods on calls.

In terms of energy efficiency, the Aastra 9120 is designed with power-saving technologies that comply with modern green standards. This feature not only reduces the overall energy consumption of an organization but also aligns with corporate sustainability goals.

Overall, the Aastra Telecom 9120 is an outstanding choice for businesses seeking reliable and advanced communication solutions. Its combination of user-friendly features, superior audio quality, and advanced integration capabilities make it a standout product in the realm of IP telephony. As organizations continue to evolve and adopt new technologies, the Aastra 9120 remains a significant asset in maintaining effective communication and collaboration in the workplace.

Contents

User Guide Table of Contents Troubleshooting Introduction Emergency Service FeatureIntroduction Unpacking your phone Keys Key Description Key Descriptions Phone Pre-installation information for the 9120 telephone Basic InstallationBasic Installation Special information Installation Basic For North American Markets AC voltage 110-120V, Input 120VAC Making Using the Hold KeyMaking and Answering Calls Making a call Making and Answering Calls Switching between two linesUsing the Conference key Extension in Use To mute a handsfree call Using the Redial ListMuting a Handsfree call To mute headset call Call Waiting ID† To delete the Redial List Changing the display language Setting the date and timeTurning the display of Call Waiting ID on or off Turning the ringer on and off Setting the ring tone and ringer volumeCalls To change the prime line Changing the Prime LineClear Message Lamp To clear message waiting Directory names DirectoryDirectory Saving numbers and names to the Directory Entering Names Saving an active call into the DirectorySaving a memory key entry to the Directory Making a call from the Directory Deleting items from the Directory Finding items in the DirectoryEditing in the Directory To set up the Callers List Using the Callers ListSetting up the Callers List Callers List† Editing in the Callers List Finding an item in the Callers ListMaking a call from the Callers List To delete a number in the Callers List Deleting from the Callers ListTo dial back a long distance number in the Callers List To delete all numbers in the Callers List Saving numbers and names into memory keys Memory keysMemory keys Saving from the display into memory keys To save a number and name to a shift memory key Saving numbers and names into shift memory keysLabeling the memory keys Editing memory keys Saving features in memory keys†Making calls from memory keys Deleting memory keys Using feature keys Saving a feature and light in memory keys Using Feature Light keys To turn a feature and light on or off Advanced Options Turning the Call timer on or offSelecting the dial pad mode Advanced Options To enter a Secure number Secure Numbers FeatureTo delete or edit an area code or prefix To delete or edit a Secure number Using a headset with your telephone Using Headset Display Icons Display Icons and MessagesMessages Display Icons and Messages General display messages Learning about the lights Set indicator light messagesCallers List display messages Line and Handsfree indicator light messages Viewing multiple display and light messages Troubleshooting Troubleshooting Display is blank on my phone Light is stuck on, and the message feature on is displayingLive dialpad has stopped working How do I answer Call Waiting? Index Index Options 3, 12 Aastra Telecom Inc., 2003 41-0052-00 Rev

Aastra Telecom 9120 manual Index

Models: 9120

Index

Index

9120 specifications