SwyxConnect 172x Firmware 8.80.0157 (kb4543)

The information in this article applies to:

  • SwyxWare 2013 R2
  • SwyxWare 2013
  • SwyxWare 2011 R2
  • SwyxConnect 1724
  • SwyxConnect 1723
  • SwyxConnect 1722

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This article important information on the SwyxConnect 172x Firmware 8.80.0157.

Please note that this firmware version is tested and released for SwyxWare 2011 R2, 2013, 2013 R2 only.


Please refer to the following article before perfoming the firmware update:

The different download packages for SwyxConnect 1722, 1723 and 1724 contain

  • Firmware 8.80.0157
  • Converter Firmware 8M80.0084 (for details see below)
  • Manuals
  • LANTools (LANconfig v8.80, LANmonitor v8.80)

There are 2 different firmware versions included in each package.

The Annex type is differentiated as it varies from country to country. The following knowledgebase article gives an overview:

The Annex type is given at the third position within the firmware filename, e.g.

  • SC-1722-A-8.80.0157-RU1.upx  for Annex A
  • SC-1722-B-8.80.0157-RU1.upx  for Annex B


The following Knowlegdebase article describes the SwyxConnect firmware update procedure:


Using converter firmwares
You will need enough free memory to use a firmware 8.8 and newer in your SwyxConnect 172x.
Due to the implementation of several new features within the current build of the firmware, it is no longer possible to store two main firmware versions side by side. To gain more free space for the current version, it is now necessary to upload a converter firmware into your device.
This setup is only necessary once for a single device. After having flashed the converter firmware the firmsave function of the device is available only on a limited scale. The update to a newer firmware is furthermore possible. 


As far as software supplied or used by us, includes open source elements the additional terms under apply in addition. An overview which products from the Swyx portfolio include open source elements and which open source license is relevant can be found under

The third-party contact information included in this article is provided to help you find the technical support you need. This contact information is subject to change without notice. Swyx in no way guarantees the accuracy of this third-party contact information nor is responsible for it's content.


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