==== Howtos ====
=== Ausgehendes Blockieren von 0900 Rufnummern ===

(https://community.freepbx.org/t/howto-block-offshore-premium-rate-numbers/17447/2)

On the //System Recordings page//, select **Built-in Recordings** and build a recording using these settings:\\ 
  * **Name:** Blocked\\ 
  * **Descriptive Name:** "We are sorry, the number you have dialed is currently unavailable. Please contact technical support."\\ 
  * **Files:**\\ 
    * sorry
    * the-number-u-dialed
    * is-curntly-unavail
    * please-contact-tech-supt


On the //Announcements// page, create a new announcement:
  * **Name:** Blocked
  * **Recording:** Blocked
  * **Destination After Playback:** Terminate call (Congestion)


On the //Misc Applications// page, create a new application:
  * **Name:** Play blocked message
  * **Feature Code:** *999
  * **Destination:** Announcements (Blocked)


On the //Trunks// page, create a new **Custom Trunk**
  * **Name:** BlockedTrunk
  * **Custom Dial String:** Local/*999@from-internal


On the //Outbound Routes// page, create a new Route:
  * **Name:** Blocked Routes
  * **Trunk Sequence:** BlockedTrunk
  * **Dial Patterns:** 
    * **prefix:** 0900
    * **match pattern:** .