I'm needing to add a new Digi line card to the system ,
I have seen that there is one slot between ( 4 0 6 ) the other Digital card which i'm thinking could be used
I have the same thing on the Analogue side which i need to instal a new card ( 4 0 12 )
Would there be any reason why these slots have been left free ?
What LD and commands would i need to check that these free space can be filled