alarming using speakerphone

[ONEUSER]

I stock on this. Has anyone some ideas ?

I should configure an evacuation scenario. For example; a user sees fire and will inform all other people.

With “GROUP PAGING USING SPEAKERPHONE” I can’t break trough a call if there on the phone and there are only 32 members to assign.

crisis-alert is as well not really usefull in this case.

Any ideas or is an alarm server the only solution ?

Cm 5.2.1

 

[IPOthermia]

Does this building have fire alarm pull stations that will trigger a set of loud sounding alarm horns? Usually the phone system isn't the best system to tell everyone to evacuate in a fire. Look into an overhead paging system.

Paging over phones has a maximum of 32.
It will not cut through if a station is busy.
Crisis Alert will only alert a max if ten stations.
Crisis Alert only works when 911 or emergency service calls are made.