Edit Properties Of Multiple Extensions - Zycoo CooVox-U80 User Manual

2.8.3 Edit Properties of Multiple Extensions
Tick the checkboxes of the extensionsyou wish to edit, and click "Edit Selected"buttonand you
are able to edit the options as below:
Ifconfigured here, the selected extensions will have the same properties with the exception of
the extension numbers.
Notice:
In this section you are configuring mutual parametersforthe selected extensions, if you were to providean IP
address in the "Permit IP" field, then only the unique endpoint with this IP can register to all of these extensions.
Only consider this if these selected extensions are for an individual gateway or a remote office. If this is not the
case, then do not configure here or alternativelyspecify a network address.