From January 28, 2020, 10:00 p.m. to January 29, 2020, 2:59 a.m.
Impact of the change on users:
There is no impact during the maintenance period. Your Webex client will automatically upgrade and patches will be applied prior to hosting or participating in a Webex meeting after the maintenance period is complete.
Reason for the change:
The vendor is applying patches to Cisco Webex Meetings. (ID # 190008)