optiPoint 150 S

The Wiki of Unify contains information on clients and devices, communications systems and unified communications. - Unify GmbH & Co. KG is a Trademark Licensee of Siemens AG.

Revision as of 10:32, 1 June 2007 by Horemu (talk | contribs) (See also)
Jump to: navigation, search
Hardware Feature Overview
Phone family optiPoint
Display 2-line alphanumeric display (16 characters each)
Keys 8 function keys, 2 control keys, 3 dialog keys
Switch No
Ports/Interfaces A
Audio Codec G.711 a/μ-law, G.723.1A, G.729 AB
Wall-mountable Yes

The optiPoint 150 S is a SIP phone with an optimum price/performance ratio. For the enterprise area it is a device for starters but it is also perfect for home users connected to SIP providers (like for example sipgate or others) operating standard SIP platforms like Asterisk or other standard SIP platforms.

The optiPoint 150 S has been released in 05/2006.

The phone supports a set of basic Call features like Call Transfer, Call Forwarding, Message Waiting Indication and others. The optiPoint 150 S offers among other things an inserted phone directory (100 entries), call list administration and is simple to administer via a Webbrowser.

For larger deployments there is a mechanism available for automatic distribution of configuration files in order to avoid to configure each phone on-site.


symb-docu.gif Documentation in further languages, software and other downloads can be found on
Any comments to the files provided here?

Phone documentation


Supported platforms

The optiPoint 150 S can be integrated into several SIP communication systems.

Platform Comment Configuration documents
HiPath 2000 (planned for release in March/ April 2007) pdf.png  Name HP2k Admin manual
HiPath 3000/5000 (planned for release in March/ April 2007) pdf.png  Name of HP3/5k admin manual
HiPath 4000 (Released since December 2006) pdf.png  Name of HP4k Admin manual
HiPath 8000 (released since May 2006) pdf.png  Feature Description Guide HP8k V2.1
see also HiPath 8000 Universe
Asterisk released pdf.png  Asterisk config guide
Broadsoft Approved & Recommended by Broadsoft pdf.png  Verweis auf Extranet NDA
Sylantro Approved & Recommended by Sylantro pdf.png  Verweis auf extranet NDA

For detailed interoperability information please check Interoperability matrix optiPoint 150 S.
Depending on what platform the optiPoint 150 S is connected to the scope of provided features may be varying.

Beside this, connectivity to several SIP providers in Germany is supported. For configuration hints see the How To article Setup the optiPoint 150 S with several provider.
With regard to further SIP providers on a world-wide basis it is recommended to carry out testing as there are many SIP platforms (also from other vendors) claiming to fulfill SIP standards.

Call features

Features in a SIP environment can either be offered by the phone itself, i.e. locally or centrally (B2BUA) by a SIP application server.

The optiPoint 150 S supports a number of local SIP services. Except for the Sylantro platform the access to central services via Feature Access Codes is not possible.

For a comparison of English/German terms see Call feature term comparison English/German.

Local Call SIP-Features

Other User relevant features

For details please have a look in the optiPoint 150 S documentation (e.g. datasheet).


Below you find both information about current and obsolete firmware releases and the Software itself. As The SIP firmware for the optiPoint 150 S does not provide any encryption capabilities you can feel free to download SW from here immediately to update your phone. Please do not distribute the SW across the Internet.

Current software releases

Version Release Release date Release note Download
V1.0 R0.33.0 12/02/2007 optiPoint 150 S V1.0 (V1.33) Description page of this IMG file  oP150S_v133
V1.0 R0.31.0 15/12/2006 optiPoint 150 S V1.0 (V1.31) Description page of this IMG file  oP150S_v131
V1.0 R0.28.0 08/11/2006 optiPoint 150 S V1.0 (V1.28) Description page of this IMG file  oP150S_v128
V1.0 R0.22.0 05/10/2006 optiPoint 150 S V1.0 (V1.22) Description page of this IMG file  oP150S_v122

To get an overview of all release notes for the optiPoint 150 S see the history of all Release Notes.


The optiPoint 150 S can be administered in different ways:

  1. Locally on the phone display.
  2. By web-browser.
  3. Parameter- and firmware distribution automated via TFTP-Server.

Especially in bigger roll-out Scenarios options 1 and 2 are not adequate.

For further information on how to do mass deployment for the optiPoint 150 S phones see optiPoint 150 S Mass Deployment procedure.

Remark: oP 150 S is not integrated in the IP-phone element manager - Deployment Service (DLS)

See also

External links

Siemens website of optiPoint SIP phones