A

• ECPIR configuration
• 

  Enter a directory number for the ECPIR panel (e.g. 101), and set the station as a “Mix Controller” and “Mixer”

• 

  On the succeding physical numbers, enter succeding directory numbers for the virtual stations (102 - 107), and enable the “Mix Channel” flag for each one

• 

  Remember to enable “Expansion Module” EBMDB-8 for the ECPIR Panel