Usage

The following overview shows the various types of phones and is meant as a source of information about the phones you may request.

The description is to be used only for connections to the TU telephone system - recognizable by the following phone number:

(0351) 463 - xxxxx for Campus Dresden/Tharandt

Information about VoIP-Phones

VoIP Standard-Phone

The Cisco CP-7841 (as well as the predecessor model CP-6945) is the standard phone for usage in the office, workshop or lab. An installation on a wall is possible by using a separate wall mount.
Hardware description|Phone functions|Team functions|Answering machine|
CTI|Accessories

VoIP Executive-Secretary-Phone

The Cisco CP-8851 (as well as the predecessor model CP-8961) is meant for the Executive-/Secretary-environment and offers additional functions. Secretaries are supplied with a key module, that allows the saving of addional phone numbers.
Hardware description|Phone functions|Secretary functions|
Answering machine|CTI|Accessories

VoIP Wifi-Phone

The mobile phone Cisco CP-8821 is a special phone, that is only supplied in justified cases. Such a case would be, for example, an employee, that has to leave his office regularly and has to be accessible at the same time (system admin, head-of-lab, etc.).
Hardware description|Phone functions|Team functions|Answering machine|
CTI|Accessories

VoIP Conference Phone

The Conference Phones Cisco CP8832 / CP-8831 are meant for conferences with multiple participants using a hands-free equipment (conference rooms).
Hardware description|Phone functions|Conference function

Information about Phones for The ISDN-TC-System

ISDN Phones

The ISDN Phone is meant for employees, as well as for the Executive-/Secretary-environment. It will be gradually replaced by the VoIP Phone. The functions of the phone are accessible via an integrated display, but the phone also offers the use of code numbers. Secretaries are supplied with a key module, that allows the saving of addional phone numbers.
Phone functions|Answering machine|Accessories

Analog Phone

The Analog Phone at the ISDN-TC-System is meant for employees. It will be gradually replaced by the VoIP Phone. The functions of the phone are accessible via the menu (refer to the manual) and code numbers.
Phone functions|Answering machine|Accessories

Information about the subcategories

hardware

Which button is connected to which function?
What are the names of the buttons of my telephone?
Which connections does my telephone have and how do I use them?

You will find explanations on the buttons and connections of your telephone here:

Select your telephone:
VoIP Standard-Telefon | VoIP Chef-Sekretariats-Telefon | VoIP WLAN-Telefon | Konferenztelefon

Telephone-Features

How does the call diversion work?
How do I set up return calls?
Which setting options does my telephone provide?

The functions of your telephone are being explained here. Instructions on functions provided by several phones, such as the executive-secretary-function, can be found in the following entry:

Select your phone:
VoIP Standard-Phone | VoIP Secretary-Phone | VoIP WLAN-Telefon | VoIP Conferencestation | ISDN System-Phone | Analog-Phone

Team-Features

Which combinations are there between executives and secretary's offices?
How do I use them?
How do I set up a collective connection group (Sammelanschlussgruppe)?
How do I set up a call forwarding group (Anrufübernahmegruppe)?

Explanations of group functions, such as diversions between secretary's office and executive, are being explained and the operation of the respective terminals are being demonstrated in videos here:

Select your phone:
VoIP Standard-Phone | VoIP Secretary-Phone | VoIP WLAN-Phone |

Conference-Feature

VoIP Conferences

Answering machine

How do I receive my messages?
How di I set up a call forwarding to my answering machine?
How do I set up a personalized answering machine message?

This section deals with topics related to the configuration of answering machines: From setting up a call diversion to the answering machine to creating a personalized announcement.

Select your phone:
VoIP Standard-Phone | VoIP Secretary-Phone | VoIP WLAN-Phone | VoIP Conferencestation | ISDN System-Phone | Analog-Phone

CTI (Computer Telephony Integration)

Here You can learn more about Computer-Telephony-Integration, using Your PC-Adressbook (e.g. Outlook) and managing Your phone with simple clicks of Your mouse.

Choose Your Telephone-Type:
VoIP Standard-Telefon | VoIP Chef-Sekretariats-Telefon

Accessories

Which equipment and accessories (e.g. headsets, key-module) are available for my telephone?
How does my phone's equipment work?

This section will give you an overview of the equipment available for your telephone and explain its use.

Select your phone:
VoIP Standard-Phone | VoIP Secretary-Phone | VoIP WLAN-Phone | VoIP Conferencestation | ISDN System-Phone