fix: route call accept across pods

server/session.go

@@ -1650,6 +1650,13 @@ func (s *Session) note(msg *ClientComMessage) {
 		// the user about the call.
 		//
 		// Hub will forward to topic, if appropriate.
+		if msg.Note.What == "call" && globals.cluster != nil &&
+			globals.cluster.isRemoteTopic(types.TopicKey{TenantID: msg.TenantID, Topic: msg.RcptTo}) {
+			if err := globals.cluster.routeToTopicMaster(ProxyReqCall, msg, msg.RcptTo, s); err != nil {
+				logs.Warn.Printf("s.note: failed routing detached call event to topic master topic=%s sid=%s err=%v", msg.RcptTo, s.sid, err)
+			}
+			return
+		}
 		select {
 		case globals.hub.routeCli <- msg:
 		default: