hi you can add exception handler on route or context scope to send the nac reply , as for ack after sending the jms you can create the ack message and post it to tcp point
e.g . from direct {onexception create nak response ,attach it to exchange body to tcp } to jms ceate ack response and attach it to exchange body to tcp ----- Othman Darwish ProgressSoft Corp. -- View this message in context: http://camel.465427.n5.nabble.com/How-to-get-response-from-activeMQ-when-a-message-is-put-on-queue-tp5728765p5728766.html Sent from the Camel - Users mailing list archive at Nabble.com.