OpenStage 20
From Wiki
The phone OpenStage 20 is part of the OpenStage phone family. It can be used with SIP or HFA software.
This phone is also available as OpenStage 20 G with a 1000 Mbit Ethernet switch and as OpenStage 20 E without full-duplex handsfree talking (open listening is available).
Contents |
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Key Features
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Standards
- Supported Codecs:
- Standard based SIP support according to RFC 3261 (with SIP software)
- Full-duplex hands-free talking with high quality housing microphone and loudspeaker (except OpenStage 20 E: open listening only)
- Computer Telephony Integration (CTI), Third party call control
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Applications, Administration
- Remote administration:
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Connections
- 2 ports 10/100Base-T built-in Ethernet switch (OpenStage 20 G: 1000 Mbit Ethernet switch)
- Power over Ethernet (PoE) according to IEEE 802.3af or external power supply (EU, US and UK power adapters)
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Housing, Control elements
- 3-way navigation key
- 6 fixed function keys
- Volume keys (Loudspeaker/+/-)
- Keypad with 12 keys
- Tiltable LCD 2 line display
- 5 red LEDs for key signalling
- Various housing colors (ice blue, lava)
- Wall mountable
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Certificates
- OpenStage 20 E SIP/HFA:
Certificate_OpenStage20E_ZER08108 readme
- OpenStage 20/20 G SIP/HFA:
Certificate_OpenStage2040_ZER08105 readme
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End User Licence Agreement
- OpenStage 20/20 E/20 G SIP:
3P_EULA_20_20E_40_SIP readme
- OpenStage 20/20 E/20 G HFA:
3P_EULA_20_20E_40_HFA readme
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Open Source Software
All OpenStage Open Source Software components
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See also
- OpenStage - the portal page of the OpenStage telephone family
- OpenStage Manager - feature description of the PC application for OpenStage
- OpenStage power supply and PoE classes - required power supply and PoE classes of phones and accessories
- OpenStage Hardware revisions - comparative table of supported hardware versions
- OpenStage Bluetooth - OpenStage 60/80 Bluetooth feature information
- OpenStage Accessories - Add-On devices, Adapters and Accessories
- OpenStage Main Navigation - comparative information about the main navigation elements
SIP related:
- OpenStage SIP - all about OpenStage SIP telephones
- OpenStage SIP FAQ - answers to frequently asked questions
- OpenStage SIP interoperability matrix - comparative table of supported platform versions
- OpenStage SIP Release Notes - new software features, corrected bugs, known issues
HFA related:
- OpenStage HFA - all about OpenStage HFA telephones
- OpenStage HFA FAQ - answers to frequently asked questions
- OpenStage HFA interoperability matrix - comparative table of supported platform versions
- OpenStage HFA Release Notes - new software features, corrected bugs, known issues
TDM related:
- OpenStage T - all about OpenStage TDM telephones
- OpenStage T interoperability matrix - comparative table of supported platform versions
- OpenStage T Release Notes - new software features, corrected bugs, known issues

