This is a strange problem that just "appeared" one day..
CCME with SIP trunk to provider
Problem: External calls to AA get answered fine but when 0 is pressed (or dial by number) the call is cut off.
Internal calls from CIPC to AA get answered and route correctly.
All codecs G711. Inbound and outbound calls work fine. Problem seems to be related to the conf/tranfer mechanism for external calls within CUE?