Recursion

Hello.

The customer uses a very complex routing and need a simple change which I'm struggling to implement.

They want me to implement a BlackList using a LRT - LRTBL.

The initial idea was to add a PA directing to LRTBL, route blacklisted numbers to a dummy SA with an HMR rejecting calls (RC 404) and route numbers not found in LRTBL by another PA directing to ENUM.

But it doesnt work. If terminate-recursion is disabled all calls (blacklisted too) go to ENUM, if terminate-recurions is enabled all calls are rejected.

I also tried to disable terminate-recursion on PA and set 'stop-recursion: 404' on the SA - no luck.