When Avoca uses Break Glass
Avoca turns Break Glass on during planned maintenance, and during a major outage that stops calls being handled properly. In practice that means:- Calls are not connecting.
- Calls connect but are silent, or go silent partway through.
- Bookings are failing.
What you control
- Break Glass destination — which of your transfer destinations Avoca dials. One per account.
- Call the Break Glass destination even when it is closed — whether that number is dialed outside its own open hours and on your holidays.
Choose your Break Glass destination
Open Responder → Transfer Destinations and edit the destination you want Avoca to dial.Pick a transfer destination

Open the destination you want Avoca to dial with the pencil in its Actions column.
Turn on Break Glass destination

Both Break Glass settings sit together in the destination dialog: the switch, and the closed-hours choice below it.
Decide what happens when that number is closed
Save
When the destination is closed
By default, Avoca only dials your Break Glass destination while that destination is open. “Open” means:- Inside the open-hours windows configured on that destination, read in your account’s timezone.
- On a day marked on your holiday calendar, only if that holiday allows transfers and the destination is not marked as unavailable on holidays. An ordinary holiday on its own leaves the number available.
What your callers and your team experience
The call is forwarded silently. Your caller hears the line ring through to the chosen number; there is no announcement and no extra step for them. Whoever answers sees the caller’s own number, not an Avoca number. Existing screen pops, caller lookups, and callbacks keep working. Calls handled this way are not answered, summarized, or booked by your assistant. Once a call has been sent to your chosen number, it rings there. If it is busy or nobody picks up, the call ends the way any call to that number would — your assistant does not take it back. Choose a number that is reliably answered during the hours you allow it to be dialed.Change or remove your Break Glass destination
To move Break Glass to a different number, open the new destination and turn on Break Glass destination. That takes it off the old one automatically. Avoca will not let you delete or deactivate the destination that currently holds Break Glass. Move Break Glass to another destination first, then delete or deactivate the old one. This is deliberate: it prevents an account from quietly losing its emergency number and only discovering it during an incident. Editing the destination in any other way — its name, number, hours, or holiday behavior — works normally while it holds Break Glass. Remember that changes to its hours and to your holiday calendar change when Break Glass can use it.Frequently asked questions
Can I ask Avoca to never divert my calls?
Can I ask Avoca to never divert my calls?
Can I trigger Break Glass myself?
Can I trigger Break Glass myself?
We were told there was an incident, but our number never rang.
We were told there was an incident, but our number never rang.
Does Break Glass use the same list as my in-call transfers?
Does Break Glass use the same list as my in-call transfers?
How soon does a change take effect?
How soon does a change take effect?