OpenScape Business

OpenScape Business is the modern and future-proof all-in-one solution for Unified Communication & Collaboration, specially tailored to the requirements of small and mediumsized enterprises with one or more locations. It offers:

  • UCC for Standalone and Multisite environments
  • Voice, Presence, Conferencing, Contact Center, Messaging, IM, Mobility, Fax
  • UI Integration of OpenScape Web Collaboration
  • Connectivity to Circuit


OpenScape Business offers small and medium-sized enterprises everything they need for their individual and diverse communication requirements, unified in a single flexible and scalable solution. The OpenScape Business architecture allows use independently of the existing telephony infrastructure regardless of whether this is classic telephony, IP or DECT. From powerful telephony to a feature-rich set Unified Communication (UC) solution, OpenScape Business always provides with the right solution. With Circuit, the Unify cloud-based WebRTC solution connected to OpenScape Business, customers experience how the collaboration in teams can easily be considerably improved.


New Features

Since market introduction the feature set of OpenScape Businsse has been continuously enhanced and improved. The following link contains an overview about the SW versions and the enhancements. OpenScape Business Feature Enhancements

OpenScape Business Models

Different models are available for the use of telephony and UC functionality.

Hardware Platforms

OpenScape Business X1, X3, X5 or X8 are “All-In-One” HW platforms with onboard IP access and support for up to 500 subscribers with IP, digital (UP0E), ISDN (BRI), analog (a/b), cordless (DECT) devices. UC Smart application is fully embedded. Connection to public WAN is done via SIP (LAN), ISDN (BRI and PRI) or analog trunks.

UC Booster Platforms

Two UC Booster options are available for OpenScape Business X3/X5 or X8:

  • OpenScape Business UC Booster Card is a Plug-In module for OpenScape Busness X3,X5 and X8. It is required for the UC Suite solution up to 150 UC users
  • OpenScape Business UC Booster Server is required for OpenScape Business X3/X5/X8 in case of of more than 150 UC users. The UC Booster Server is based on Linux (Novell SLES) and can be operated either on a server HW directly or in vitualized environment using VMware vSphere.

By using the UC Booster options the X3R, X5R and X8 models also can be enhanced with the following functions:

  • Open Directory Service
  • CSTA interface for connecting external applications
  • OpenStage Gate View with up to two cameras

Software Platforms

OpenScape Business S is the server-based “All-In-One” telefony and UC platform, which supports up to 1500 IP subscribers and IP (SIP) connection to the public network (WAN). It is designed for Linux (Novell SLES) operating system and can be operated either on a physical or on virtual machines with VMware vSphere. OpenScape Business S can be networked with OpenScape Business X1, X3, X5 or X8 as gateway for ISDN or anlog trunks or TDM / analog devices.


OpenScape Business offers a unified software solution architecture based on modern and innovative communication technologies.

  • All-In-One Unified Communication solution for small and medium enterprises
    • Integrated voice services
    • Presence management (presence status)
    • Status based call forwarding
    • Call Journal
    • Favorites list
    • Dialing by mouse click
    • Visual voicemail
    • Drag and Drop Conference
    • Directory access with database connection
    • Mobility support
    • Fax support
    • Integration into business processes
    • Instant Messaging (IM)
    • etc.
  • Multichannel Contact Center
  • Integration of OpenScape Web Collaboration
  • Connectivity to Circuit
  • Multiple Sites support
  • Unified solution architecture
    • Scalable and flexible HW / SW and licensing
    • Easy to handle migration from HiPath 3000 to OpenScape Business (System box and almost all existing devices can be reused only the motherboard and the SW has to be replaced)

For detailled feature descriptions have a look into the OpenScape Busisness datasheet or feature description Documentation.

Voice features

  • Making calls: Setting up a connection, e.g., via speed dialing or directories
  • Call Signaling, Calling Line ID: CLIP, CLIR, COLP und COLR.
  • Functions during the call: Holding, redirecting and transferring calls
  • Controlling availability: Call forwarding and call forwarding – no answer
  • Conferencing: Different types of application-controlled and phone-controlled conferences
  • Optimizing communication: Handling calls more efficiently and sending texts to internal subscribers
  • Easy Operation: Resetting activated features, Direct Inward System Access (DISA) and multilingual text output
  • Working in a team (groups): Multiple subscribers and phones can be reached under one station number
  • UCD (Uniform Call Distribution): Uniform distribution of incoming calls to a group of subscribers (UCD group).
  • Emergency Calls: Hotline/Hotline after timeout or an emergency service
  • etc.

Supported phones and devices

  • OpenStage phones (IP/HFA, SIP and T)

    • OpenStage 10 T, 15,15 T,40, 40 G, 40 T, 60, 60 G, 60 T
  • OpenScape Desk Phone (IP,/HFA, SIP)

    • OpenScape Desk Phone IP 35G, OpenScape Desk Phone IP 35 eco and OpenScape Desk Phone IP 55G
  • OpenStage Key Modules

    • OpenStage Key Module 40, 60 and 80 for OpenStage 40 and 60
    • OpenStage Key Module 15 only for OpenStage 15
    • OpenStage Busy Lamp Field 40 only for OpenStage 40/60 HFA and OpenStage 30 T / 40 T / 60 T
  • Cordless CMI/DECT – IP/DECT telephones

    • OpenScape DECT Phone SL5, OpenScape DECT Phone S5, OpenStage SL4 professional, Gigaset S4 professional, OpenStage M3
  • PC Clients (HFA, SIP)

    • OpenScape Personal Edition (including Video support for SIP)
  • SIP phones (UC Suite) / AP adapter

    • SIP phones with RFC 3725 support.
    • Mediatrix 4102S (for connecting 2 Analog phones or G.3 FAX devices)

More information about supported features of SIP phones and their configurations are available could be found by reading Features and Configuration of SIP Devices page.

  • WLAN phones

    • OpenStage WL3
  • Analog and ISDN phones

    • Analog (a/b) phones
    • Digital (S0) ISDN phones

Please note: Devices, which are no longer part of the current product portfolio of Unify, (such as optiPoint 410/420/500; Gigaset Handsets: SL3/S4/M2; OpenStage 5/20/80) can still be connected and operated with OpenScape Business. In case of technical problem no support is given by Unify if the milestone “End od Support” has been reached. For further details such as the required software versions for each device, refer to the respective technical release notes. Optiset E devices cannot be operated in general.

Unified Communications

OpenScape Business provides two alternativ flavours of Unified Communications, depending on the needs: UC Smart UC Smart SW is fully embedded within the OpenScape Business SW running either on the motherboard of OpenScape Business X3/X5 and X8 or on the UC Booster. It comprises the following Unified Communications and Collaborations features.

  • Presence incl. status based announcements
  • Conference planned/adhoc
  • Favorites List incl. Call Status
  • Directories
  • Call Journals incl. Reminder
  • Status based Call Forwarding
  • Call Control (CTI) incl. dialing by hotkey
  • Visual VoiceMail Control
  • Instant Messaging (Chat)
  • Web Collaborationt

The UC Smart solution offers two clients:

  • myPortal Smart
  • myPortal to go

UC Suite UC suite comprises extensive functions for such as:

  • Presence incl. status based announcements
  • Conference planned/adhoc
  • Favorites List incl. Call Status
  • Directories, opt. with ext. database connection
  • Call Journals incl. reminder
  • Status based Call Forwarding
  • CallMe!
  • Personal Auto Attendant
  • Call Control (CTI) incl. dialing by mouse click or hotkey
  • Voice Message Box
  • Fax Message Box
  • Notifications
  • Instant Messaging (Chat)
  • Voice Recording
  • Multichannel Contact Center
  • Web Collaboration

Operation of UC Suite in combination with OpenScape Business X models requires either the UC Booster Card od the UC Booster Server, in case of extended number of Unified Communications users. No additional UC Booster HW is required in case of OpenScape Business S.

  • myPortal for Desktop
  • myPortal for Outlook as Add On for Microsoft Outlook
  • myAttendant
  • myPortal to go

Multichannel Contact Center

The Multichannel Contact Center option is available for OpenScape Business UC Suite. The embedded Contact Center solution offers two clients for use within the contact center environment:

  • myAgent as agent and supervisor desktop application
  • myReports as client for report creation

The features of the Contact Center are described within the following document:

  •   OpenScape Business Contact Center Whitepaper EN
  •   OpenScape Business Contact Center Whitepaper DE
  •   myReports Report Description OSBizV2

The following tutorials contain specific contact center configuration advices:

  •   OpenScape Business CC Branch on Data Tutorial

Note: The information provided in these documents contains merely general descriptions or characteristics of performance which in case of actual use do not always apply as described or which may change as a result of further development of the products.

Mobility options for mobile employees

OpenScape Business offers embedded mobility services and solutions for any enterprise. These comprise:

  • Integration of smartphones of mobile workers
  • Support of cordless and WLAN telephones within the office
  • DeskSharing solution
  • Teleworking solution

OpenScape Business Mobility provides features like:

  • Smartphone and tablet PC integation into UC solution
  • One Number Service regardless of location and used device
  • Dual mode telephony (UMTS / WLAN) support at public hotspots
  • Mobile Logon
  • CallMe function
  • VPN support
  • etc.

OpenScape Business clients

myPortal Smart is the desktop client for the UC Smart solution. myPortal Smart is available for For Apple MAC OS & Windows Additional information about the myPortal Smart featureset can be found within the following link: myPortal Smart myPortal for Desktop presents the full suite of OpenScape Business UC features from a single window Additional information can be found within this Wiki using the following links: myPortal for Desktop myPortal for Outlook

  • all of the functionality in myPortal for Desktop available as an MS Outlook toolbar!
  • enables users to access all of their communications – voice, conferencing, voicemail, fax, IM, email, and contacts – directly from within MS Outlook
  • Users can click to dial any number from any Microsoft application

Additional information can be found within this Wiki using the following link: myPortal for Outlook myPortal to go

  • delivers OpenScape Business UC features onto your Smartphone or Tablet PC
  • manages and shows presence status of contacts, set connection control of your office extension, and access to directories, favorites, voicemail and journals.
  • offers an integrated VoIP (HFA)client as an option within the App version.

Additional information can be found within this Wiki using the following link: myPortal to go

  • OpenScape Office UC presence and visible voicemail features to OpenStage 60/80 desktop phones
  • easy changes of OpenScape Business presence status
  • visually access, query and control personal voicemail-box

Additional information can be found within this Wiki using the following link: myPortal for OpenStage myAttendant

  • presence-aware switchboard application used by administrators, dispatchers or supervisor
  • presents a single, consolidated view of all of the company’s users and their presence status, making it easy to transfer calls to employees when they are available

Additional information can be found within this Wiki using the following link: myAttendant myAgent Presents the full suite of contact center features from a single desktop view (call queue information, relevant customer information pop-ups accompany incoming calls, access customer data and call history) Additional information can be found within this Wiki using the following link: myAgent myReports myReports provides over 100 predefined standard reports. The historical reports are provided as graphs and/or table views. Additional information can be found within this Wiki using the following link: myReports

Embedded applications

OpenScape Business provides some embedded applications, which are running optionally within the OpenScape Business system.

OpenStage Gate View

OpenStage Gate View is a user-friendly, security solution that offers real-time video surveillance to observe, control and grant access to entrance areas all from your OpenStage Business phone, PC or your Smart Phone. IP-capable video cameras send video streams to the OpenScape Business, which enables authorized Gate View users to display this video streams. The video image associated with an activated entrance telephone (door opener) can be automatically displayed on an assigned OpenStage phone. In addition the video can also be displayed on mobile devices by using the web client or in case of Apple´s iPhone using the appropriate App. OpenStage GateView supports also scheduled recording of a video stream and the saving of recordings to a network drive.

Administration of Gate View is done via the administration portal of OpenScape Business.

The use of Gate View is licensed controlled.

General configuration

Single Node

Networked System

Networking “OpenScape Business” OpenScape Business offers the opportunity to build networks with up to 2000 participants. Within an OpenScape Business Network a broad range Unfified communcation feature are available for all useres beneath the normal telephony features e.g:

  • Presence management with voice support(visibility of presence status)
  • Network-wide call status (e.g. subscriber is being called, subscriber has an active call)
  • Call pickup via myPortal for Desktop
  • Instant messaging with Multi-User-Chat
  • Drag&Drop conferences in the network
  • Network-wide Web Collaboration (for example, desktop sharing and video)
  • myAttendant – change the presence status for all users in the network
  • Integrate external directories with OpenScape Office Directory Services
  • Integration in the Microsoft Exchange calendar and in the public directory
  • Forwarding of voicemails in the network
  • Support of XMPP presence & chat with external partners

An OpenScape Business network is controlled by the so called Master Node, which does not require necessarily additional HW/SW depending on the size of the network. An administrator can access all network subscribers via the Single Point of Administration within the Master Node. When changes are made within the Master Node administration, the databases of the individual network nodes are automatically synchronized. A LAN/WAN based IP network is required as prerequisite for networking. OpenScape Business systems can be networked with one another also via digital trunks. Both S0 as well as S2M lines with QSIG protocol can be used for the connection. Within the following some essentiall networking scenarios are shown. Details, prerequisites and even more scenarios are decribed within the administration manual of OpenScape Business Documentation. Networking Multiple OpenScape Business X1/X3/X5/X8 Systems Up to 32 OpenScape Business communication systems can be networked with each other.

OpenScape Business systems with single gateway

Networking OpenScape Business and OpenScape Business S (Multi Gateway) Up to 32 OpenScape Business X1/X3/X5/X8 andS communication systems can be networked with one another. Multi-gateway means that every IP station registered at OpenScape Business S is assigned to exactly one specific gateway.

Data Center and Cloud Deployments

  •   OSBiz S in Data Center and Cloud Depoyments
  •   OSBiz S in Data Center and Cloud Depoyments Technical Overview and Details

SIP / ITSP Connectivity

Configuration of LAN/WAN interface for VoIP

  •   How To Configure LAN_WAN Interface for VoIP Updated 27-07-2017

SIP Devices

Information about connection of and SIP devices can be found within the following link

  • Features and Configuration of SIP Devices

SIP Trunks and certified ITSP

Information about connection of SIP trunks and certified VoIP service providers can be found within the following link

  • Collaboration with VoIP Providers

Integrated Session Border Controller

  •     OSBiz_Integrierter_SBC
  •     OSBiz_Integrated_SBC

Miscellaneous SIP related topics

  •   SIP Attack Protection – Diagnostics and Configuration Hints valid for OSO
  •   OSBiz SIP Attack Protection Diagnostics and Configuration Hints valid for OpenScape Business
  • Network Configuration for VoIP Providers
  •   SIP Gateway test List Version 2012-03-07

Integration in business application and processes

OpenScaoe Business supports many interfaces, protocols and standards for integration into business process or connection to 3rd party applications. Details are listed in the the datasheet or feature description. Within the following section only the most relevant interfaces and integrations are described. Nearly all connections, except TDM telefony, uses the Ethernet LAN interface of OpenScape Business.

Windows Terminal Server and Citrix support

The following document describes how to operate OpenScape Business client within Windows Remote Desktop Services and Citrix XenApp environment

  •   OSBiz_V1_CitrixXENApp_6.5_Win2008R2‎

Microsoft Exchange Server

The following documents describe how to connect OpenScape Business to “Microsoft Exchange”

  •     OSBizV1_MSExchange_2007
  •     OSBizV1_MSExchange_2010
  •     OSBizV1_MSExchange_2013
  •     OSBizV2_MSExchange_2016

Microsoft Office 365

The following document describes how to connect a local OpenScape Business to “Microsoft Office 365”

  •     OSBizV1_MSOffice_365

Access to external directories and data sources

OpenScape Business can access data within external directories or databases via:

  • Open Directory Service
  • LDAP
  • Data replication via CSV file import

Open Directory Service is fully embedded within OpenScape business. It allows access to internal User Data, Speed Dials and the UC-Suite Directory as well as to following external SQL database servers:

  • Microsoft SQL server,
  • Postgres SQL server,
  • Sybase SQL server

More information is given within the link:

  • How to connect a SQL database to Open Directory Service (ODS)
  •     OSBizV2_ODBC_to ODBC_Bridge

LDAP – Lightweigt Data Access Protocol allows direct data querey from external LDAP capable directories. The administration of the LDAP interface within OpenScape Business is described within the link:

  • How to connect OpenScape Business to LDAP Server

CTI – Computer Telephony Integration

OpenScape Business offers several protocols and API´s to application programmers to integrate telephony and UC functions of OpenScape Business into their applications.

Interface Description

The descriptions of the CTI interfaces are provided within the following link:

  • OpenScape Business Interfaces

TAPI Service Provider

Due to the importance of TAPI two new and powerful TAPI Service Providers (TSP) have been developed for OpenScape Business in addition to the existing CallBridge Collection.

  • OpenScape Business TAPI 120
  • OpenScape Business TAPI 170

Differences between OSBiz TAPI 120/170 and HiPath TAPI 120/170 In contrast to the handling of the HiPath TAPI 120/170 V2 TAPI Service Providers for HiPath 3000, the following changes apply in the OpenScape Business environment:

  • OpenScape Business TAPI 120 and TAPI 170 are new software components that were developed exclusively for OpenScape Business. The software versioning begins with Version 1.
  • The OpenScape Business TAPI 120 or 170 software and the licenses can only be used in conjunction with OpenScape Business.
  • The connection to OpenScape Business takes place exclusively via the LAN.
  • Additional hardware and software components such as the CSTA Message Dispatcher (CMD), CSTA Service Provider (CSP), HG 1500 board or HiPath 5000 RSM System are no longer required for OpenScape Business TAPI 120/170.
  • The licensing is station based and no longer distinguishes between OpenScape Business TAPI 120 or TAPI 170 stations. The licensing requirement begins with the first TAPI station.
  • Existing HiPath TAPI 120 or 170 user licenses cannot be used in conjunction with OpenScape Business TAPI 120 or 170



The feature “System Device @ Home” allows the connection of system telephones as OpenStage or OpenScape Deskphone with HFA protocol over the Internet to OpenScape Business and as to operate them e.g. in the home office.

  •   How To Configure System Device@Home
  •   How To Configure System Device@Home V2R2

SIP Device@Home

OpenScape Business supports the STUN protocol (Session Traversal Utilities for NAT). This enables the connectivity of STUN capable SIP devices to OpenScape Business via the Internet.

  •   OSBiz SIP Endpoint Configuration for SIP@Home

Integration of Vertical Solutions

Hotel / Hospitality Solutions

OpenScape Business can be connected to Hospitality Solutions. On Overview about Hospitality Solutions in general and theit connectivity to OpenScape Business is shown within the following link.

  • Hospitality Solutions


This section describes the OpenScape Business to Circuit Connectivity and how this can be configured. More informations about Circuit can be found

  •   How To Configure Circuit OpenScape Business Connector
  •   Circuit OpenScape Business Connector Use Cases and Hints

MS Skype for Business Interworking

This section describes the Telephony Voice Interworking capabilities between OpenScape Business and MS Microsoft Skype for Business an how this can be configured

  •   How To Configure OSBiz Skype for Business Interworking
  •   OSBiz – Skype for Business MS Interworking Use Cases and Hints


Remarks: Figures are subject to change. For actual figures refer to the latest version of OpenScape Business Sales Information and Datasheet.


Administration of OpenScape Business is done mainly via Web Based Management (OpenScape Business Assistant). Manager E tool, known from HiPath 3000, can also be used for administration alternatively.


Documentation is available from different sources depending on the type of documentation. Main source for technical documentation and user guides is the OpenScape Business systems itself. Documents are available either as download from the system SW via the administration tool or can be accessed direcly as file on the SW storage media. All available documents can be obtained via the Partner Portal.

  • Declaration of Conformity

Software Delivery / Deployment

SW deployment depends on the OpenScape Business models. SW is either deployed as embedded SW or has to be ordered separately on a storage media. SW corrections are available at the Central Software Download Server of Unify, which can be accessed via the Partner Portal.

OpenScape Business UC Booster Server or OpenScape Business S The SW of OpenScape Business Booster Server or OpenScape Business S has to be ordered separately. The SW is delivered on DVD as data media. The required operating system (Suse Linux Enterprise system (SLES)) can be obtained also from Unify. In case, that the SLES SW is ordered from Unify, an registration key for a 3 year SW update period, granted by Novell, is included.


Use of OpenScape Business features is licensed. Starting with the basic system licence, additional features can be easily added, by importing appropriate license keys. License keys are providedby the Central License Server order dependent and are managed by the administration tools of OpenScape Buisness.

Evaluation Licenses If specific functions should be tested for a time period of 90 days, so called Evaluation Licenses can be ordered.


OpenScape Business offers an easy migration path from HiPath 3000 to OpenScape Business. Depending on the HW / SW version of HiPath 3000 existing housing, power supply and also many peripherial boards and devices can be reused. Within many migration cases only the mainboard, System SW and license file need to be replaced by OpenScape Business components. Conversion of system configuration data is also supported.


Security Checklist

Instructions for hardening of OpenScape Business are described within the OpenScapeBusiness Security Checklist which can be downloaded from the Partner Portal.

Security Bulletins

The following documents contain descriptions of security improvements.

  •   OSBiz V2R2 SQL database password change
  •   OSBiz V2R2 Measures against toll fraud
  •   OSBiz V2R2 Massnahmen gegen Gebuehrenbetrug

Further Technical Information / Links

Supported Standards


  • RFC 894 Ethernet II Encapsulation
  • IEEE 802.1Q Virtual LANs
  • IEEE 802.2 Logical Link Control
  • IEEE 802.3u 100BASE-T
  • IEEE 802.3ab Gigabit Ethernet
  • IEEE 802.3X Full Duplex Operation


  • RFC 768 UDP
  • RFC 791 IP
  • RFC 792 ICMP
  • RFC 793 TCP
  • RFC 2822 Internet Message Format
  • RFC 826 ARP
  • RFC 2131 DHCP
  • RFC 1918 IP Addressing
  • RFC 1332 The PPP Internet Protocol

Control Protocol (IPCP)

  • RFC 1334 PPP Authentication Protocols
  • RFC 1618 PPP over ISDN
  • RFC 1661 The Point-to-Point Protocol (PPP)
  • RFC 1877 PPP Internet Protocol Control Protocol
  • RFC 1990 The PPP Multilink Protocol (MP)
  • RFC 1994 PPP Challenge Handshake Authentication Protocol (CHAP)
  • RFC 2516 A Method for Transmitting PPP Over Ethernet (PPPoE)
  • RFC 3544 IP Header Compression over PPP


  • RFC 2663 NAT


  • RFC 2403 IPsec Authentication – MD5
  • RFC 2404 IPsec Authentication – SHA-1
  • RFC 2404 IPsec Authentication – SHA-2
  • RFC 2405 IPsec Encryption 3DES
  • RFC 2407 IPsec DOI
  • RFC 2408 ISAKMP
  • RFC 2409 IKE
  • RFC 2410 IPsec encryption – NULL
  • RFC 2411 IP Security Document Roadmap
  • RFC 2412 OAKLEY
  • RFC 3602 IPSec encryption with AES
  • RFC 4301 Security Architecture for the IP
  • RFC 4303 IP Encapsulating Security Payload (ESP)


  • RFC 1213 MIB-II


  • IEEE 802.1p Priority Tagging
  • RFC 1349 Type of Service in the IP Suite
  • RFC 2475 An Architecture for Differentiated Services
  • RFC 2597 Assured Forwarding PHB Group
  • RFC 3246 An Expedited Forwarding PHB (Per-Hop Behavior)


  • RFC 2597 Assured Forwarding PHB Group
  • RFC 3246 An Expedited Forwarding PHB (Per-Hop Behavior)


  • G.711
  • G.729


  • CSTA Phase III
  • TAPI Service Provider for TAPI 2.1

SIP The table below indicates which RFCs are implemented on the SIP interfaces of the system:

  • ITSP: Internet Telephony Service Provider interface
  • SIP SUB: SIP interface for connection of SIP- phones
  • SIP TRK: SIP interface for connection to external SIP servers
  • SIP-Q: SIP interface for connection of OpenScape Business systems

Within the SIP interface columns following information are given:

  • yes: The main content of the RFC is implemented in the system. There might be options in the RFC which are not implemented. No details are given in the list
  • no RFC is NOT implemented on that interface
  • n/a RFC is not applicable to that interface

The information applies to OpenScape Business Version V2R3

VoIP Security

  • RFC 2459 X.509 PKI Certificate and CRL Profile


  • RFC 3920 Extensible Messaging and Presence Protocol (XMPP): Core
  • RFC 3921 Extensible Messaging and Presence Protocol (XMPP): Instant Messaging and Presence


  • RFC 959 FTP
  • RFC 1305 NTPv3
  • RFC 1951 DEFLATE

Supported Server based Hardware

Unify does not provide any Server based Hardware platform for deploying OpenScape Business S Server and/or OpenScape Business UC Booster Server applications.

Frequently asked questions

  Frequently asked questions about OpenScape Business

How To Collection

  How to collection and tutorials for OpenScape Business

Useful Tools

Other Information Sources

Technical Newsletter

With the technical newsletter you get essential service related information for our products, such as information about technical functionalities, configuration hints and service related issues.

Marketing Information

Sales and marketing oriented documents and presentations can be obtained using the following links:

  • Partner Portal (login required).

CSTA schema

OpenSource Software

OpenScape Business Open Source Software

End User License Agreement (EULA)

OpenScape Business EULA

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