Really quick question. Unity Connection 11.5(SU1) to SU5 Service Update on an HA cluster. If I perform the upgrade on the inactive partition but don't switch version until approximately 12 hours later during an outage window, will the voicemails that are left during this gap be migrated across during the manually initiated switch version?
Hi Peter. No, no COP file, the upgrade was completed across 3 CUC clusters with no issues. However, Cisco did release new CUC locales on SU5 for most regions, so you would need to download and install it post-switch version. However, you need to delete the old one first, again after the switch version.