return this.treeReferral;
    }


    /**
     * @return whether this tree may be a DFS share
     * @throws SmbException
     */
    public boolean isPossiblyDfs () throws SmbException {
        if ( this.connectionState.get() == 2 ) {
            // we are connected, so we know
            return isDfs();
        }

            String rfullpath = request != null ? request.getFullUNCPath() : ( '\\' + loc.getServer() + '\\' + loc.getShare() + loc.getUNCPath() );
            if ( t.isInDomainDfs() || !t.isPossiblyDfs() ) {
                if ( t.isInDomainDfs() ) {
                    // need to adjust request path
                    DfsReferralData dr = t.getTreeReferral();
                    if ( dr != null ) {