For switchback to Cache server DC1 site, you must manually remove mirroring configuration and re-setup. Perform the procedure only when all Cache servers in DC1 and DC2 are available.
Important:
For both planned maintenance and un-planned switchovers, mirroring must be re-configured as part of the switchback procedure.
Before performing the procedures, ensure that you have deployed the following Omnichannel Database servers:
Omnichannel Server A as the original primary member on DC1
Omnichannel Server B as the original standby member on DC1 if you have dual server pair setup on DC1
Omnichannel Server C as the original async member on DC1 which is now the primary member after switchover