Configuration Guides
Here I am trying to collect some of your requests with the way used to solve your needs. Take in mind there can be multiple ways to do the same trick and mine cannot be the best one.
Read a number from the caller and run an AGI script using it as parameter
Change the CallerID of the extension when dialing out
Select the destination for DID based on the BLF selected on the phone
Receiving SMS and routing to an email
Configuring TWILIO SMS provider
Collect feedback from clients calling support
Using a BLF key to monitor and pause/unpause from a queue
Using a BLF key to monitor FMFM for an extension and toggle it with the key press
Using a SIP loudspeaker device
Ask for the virtual extension to join and join the calling extension to it
Play the agent name to the caller
Play a message to the called number, when answer
Create a forwarding from an extension using a feature code
Enable, disable, set and check a forwarding for a DID
Mask/Withhold callerid when dialing out using a prefix
Create a Night/Day switch with automatic toggle
How to secure the server and prevent/limit frauds?
Configure a remote PBX as part of the extension list
Understanding DID, Queue and Extensions recordings
Configuring and using Ademco alarm receiver
Using different MOH for queues
Blocking a port using the Custom Rules
Setting a notification for Emergency Numbers - Kari's Law
Configuring custom conversion string for Microsoft Azure TTS
Understanding autorefills and autocharges
Queue priorities and penalties
Using tenant variables to manage load balancing
Configuring Text to Speech and Speech to Text using Google Cloud