Just to add couple of thing, since i had this issue . as rightly said by Jose you can performed any move and changes till PUB dead/OOS state.DB will be in lock state you cannot perform any changes into Database.
Even if you try do so add/delete/modifiy on SUB you will get an error.
Below is a list of user facing features that can be updated by the subscriber and therefore updated while the publisher is down.
User Facing Features
Call Forward All (CFA) Message Waiting Indication (MWI) Privacy Enable/Disable Do Not Disturb Enable/Disable (DND) Extension Mobility Login (EM) Monitor (for future use, currently no updates at the user level) Hunt Group Logout Device Mobility CTI CAPF status for end users and application users Credential hacking and authentication
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...