Issue History

Issue Number Approval Date Changes
Issue 1 February 2010
  • Original
Issue 2 May 2010
  • Original
Issue 2 Corrigendum 1 November 2010
  • Document not updated
Issue 2 Amendment 1 November 2010
  • Document not updated
Issue 2 Amendment 2 February 2011
  • Added IPv6 and Firewall Appendices
Amendment 1 July 2011
  • Document not updated
Issue 2 Amendment 3 July 2011
  • Document not updated
Amendment 2 November 2011
  • Document not updated
Issue 2 Amendment 4 November 2011
  • Document not updated
Amendment 3 May 2012
  • Document not updated
Issue 2 Amendment 5 May 2012
  • Added Tunneling Annex and IPsec Appendix
Amendment 4 November 2012
  • Document not updated
Issue 2 Amendment 6 November 2012
  • Added support M2M SCL Administration as an Appendix
Amendment 5 November 2013
  • Document not updated
Issue 2 Amendment 7 November 2013
  • Added ZigBee and Provider Bridge theory of operation
  • Added backup/restore theory of operation
Amendment 6 September 2014
  • Document not updated
Issue 2 Amendment 8 September 2014
  • Updated Annex B on tunneling
  • Added GRE, MAP and PCP theory of operation
Issue 2 Amendment 9 December 2014
  • Document not updated
Amendment 7 November 2015
  • Document not updated
Issue 2 Amendment 10 November 2015
  • No changes to the specification
Issue 2 Corrigendum 2 July 2016
  • Removed SSID unique key from WiFi.SSID object
Issue 2 Amendment 11 July 2016
  • Added G.fast theory of operation
Issue 2 Amendment 12 March 2018
  • Added Appendix I, II, IV from TR-157a10 as Appendix XVII, XVIII and XIX
  • Added Appendix XX BASAPM and LMAP Theory of Operations
  • Added Annex H from TR-069a5 as Annex C
Issue 2 Amendment 13 September 2019
  • Unified text for CWMP and USP support
  • Updated references
Issue 2 Amendment 14 November 2020
  • Added Appendix XXI 5G - Wireline Wireless Convergence and Appendix XXII Data Elements
Issue 2 Amendment 14 Corrigendum 1 November 2020
  • Document not updated
Issue 2 Amendment 15 January 2022
  • Converted the document to markdown and extended the Wi-Fi Theory of Operation
Issue 2 Amendment 15 Corrigendum 1 April 2022
  • Document not updated
Issue 2 Amendment 16 June 2023
  • Refreshed all diagrams
  • Added ToO appendix for logical interfaces concept
  • Extended advanced firewall appendix
  • Updated Wi-Fi theory of operation
Issue 2 Amendment 17 January 2024
  • Refreshed some data model diagrams
Issue 2 Amendment 18 July 2024
  • Fixed logical interface table
  • Added ToO chapter about network interface MTU
  • Manually resized diagrams to look nice
  • Updated all generated diagrams
Issue 2 Amendment 18 Corrigendum 1 September 2024
  • Document not updated
Issue 2 Amendment 19 April 2025
  • Improved firewall configuration appendix
  • Introduced new 3GPP NAS Theory of Operation appendix
  • Deprecated 5G Theory of Operation appendix in favor of the new appendix
Issue 2 Amendment 19 Corrigendum 1 April 2025
  • Re-export some SVG images to address rendering artefacts from invalid data
  • Adjust the data model paths in the examples to match the recent data model changes
Issue 2 Amendment 20 November 2025
  • Recreate session management SVG images to match current state
Issue 2 Amendment 20 Corrigendum 1 December 2025
  • No changes
Issue 2 Amendment 21 June 2026
  • Added log rotate ToO
  • Added MQTT ToO
  • Added certificate management ToO

Comments or questions about this Broadband Forum Technical Report should be directed to info@broadband-forum.org.

Work Area Directors

Project Stream Leaders

Acknowledgments