A winter storm is threatening to cut off power to my business later this week. We use FreePBX and SIPStation. I have the failover set an in house cell phone. FreePBX is configured to send all call received when we are closed to our emergency service. My concern is if we lose power in the middle of the night, SIPStation will forward our calls to the cell phone instead of our emergency service.
When we used PSTN, we dialed *72 and then the number to call forward at the phone company. Is there a similar sequence we can use to forward our calls at SIPStation (before they are sent to our FreePBX server that may or may no be online due to power problems)?
Can I set this up as a Feature Code to simplify implementation?
Thank you very much for looking through this and considering my questions.