assertEquals(DialectVersion.SMB311, p2.getMinimumVersion());
        assertEquals(DialectVersion.SMB311, p2.getMaximumVersion());

        Properties prop3 = new Properties();
        prop3.setProperty("jcifs.smb.client.minVersion", "SMB202");
        PropertyConfiguration p3 = new PropertyConfiguration(prop3);
        assertEquals(DialectVersion.SMB202, p3.getMinimumVersion());

        DialectVersion min = ( minStr != null && !minStr.isEmpty() ) ? DialectVersion.valueOf(minStr) : null;
        DialectVersion max = ( maxStr != null && !maxStr.isEmpty() ) ? DialectVersion.valueOf(maxStr) : null;
        initProtocolVersions(min, max);
    }


    protected void initProtocolVersions ( DialectVersion min, DialectVersion max ) {

            log.error("Server returned ANY dialect");
            return false;
        }

        Smb2NegotiateRequest r = (Smb2NegotiateRequest) req;

        DialectVersion selected = null;
        for ( DialectVersion dv : DialectVersion.values() ) {
            if ( !dv.isSMB2() ) {
                continue;
            }
            if ( dv.getDialect() == getDialectRevision() ) {
                selected = dv;

    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.SmbNegotiationResponse#getSelectedDialect()
     */
    @Override
    public DialectVersion getSelectedDialect () {
        return DialectVersion.SMB1;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.SmbNegotiationResponse#getTransactionBufferSize()
     */
    @Override

     *
     * @see jcifs.Configuration#getMinimumVersion()
     */
    @Override
    public DialectVersion getMinimumVersion () {
        return this.delegate.getMinimumVersion();
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getMaximumVersion()
     */
    @Override
    public DialectVersion getMaximumVersion () {
        return this.delegate.getMaximumVersion();
    }


    /**

     * 
     * @see DialectVersion
     * @return minimum protocol version to use/allow
     * @since 2.1
     */
    DialectVersion getMinimumVersion ();


    /**
     * Maximum protocol version
     * 
     * Property <tt>jcifs.smb.client.maxVersion</tt> (string, default SMB210)
     * 
     * @see DialectVersion
     * @return maximum protocol version to use/allow

import java.util.concurrent.atomic.AtomicLong;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSContext;
import jcifs.CIFSException;
import jcifs.DfsReferralData;
import jcifs.DialectVersion;
import jcifs.RuntimeCIFSException;
import jcifs.SmbConstants;
import jcifs.SmbTree;
import jcifs.internal.CommonServerMessageBlockRequest;
import jcifs.internal.CommonServerMessageBlockResponse;