Hi All, I have a new octoBRI card and can't seem to get it to work correctly. When I try a call from a SIP phone (Grandstream) I get nothing and when I do *CLI> show channels Channel (Context Extension Pri ) State Appl. Data 0 active channel(s) Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 DEBUG[311315]: channel.c:464 ast_channel_walk_locked: Avoiding initial deadlock for 'Zap/11-1' Oct 20 14:32:03 WARNING[311315]: channel.c:466 ast_channel_walk_locked: Avoided initial deadlock for 'Zap/11-1', 10 retries! Any hints appreciated ... George Konstantoulakis