After reregister de DAG, the issue is gone.
When trying to expand and browse a DAG client, this message appear:   Client refused browse request. 6207 Message intended for Client (CID DAG) received incorrectly at agent on (Node name:IP Node(CID node)) currently registered to (Avamar server).   Avamar Server tries connect to DAG with CID of node on DAG. When trying browse any DAG's node , no errror.   Any ideias?
Browse DAG fails