June 2020

Updated for X12.6. Changes to service selection settings.

July 2019

Updated for X12.5.4. Removed references to release key as it is not required to upgrade a system on X8.6.x or later software to 12.5.4 or later.

January 2019

Documentation enhancements for service setup wizard section. Clarify use of LAN2 external interface in all dual NIC cases (Advanced Networking Deployments appendix).

September 2018

Updated for Webex and Spark platform rebranding and X8.11.1 maintenance release.

July 2018

Republished for X8.11. Removed duplicate port reference information. Added summary section about federation for B2B video calls.

July 2017

Updated for X8.10.

December 2016

Republished for X8.9.

July 2016

Republished for X8.8.

November 2015

New template applied. Advanced Network Deployments appendix revised. Republished for X8.7.

April 2015

Menu path changes for X8.5. Republished with X8.5.2.

December 2014

Republished for X8.5.

August 2014

Correction in firewall appendix.

June 2014

Republished for X8.2.

December 2013

Initial release.