if (!this.useMultiChannelExplicitlySet) {
            this.useMultiChannel = true; // PropertyConfiguration defaults to enabled
        }

        // Call parent initialization for all other defaults
        super.initDefaults();
    }

                executor.shutdownNow();
            }
        }

        long elapsed = (System.nanoTime() - time) / 1000000;
        // Different hosts should NOT wait for each other
        assertTrue(elapsed + " should be much less than " + (waittime * numTasks), elapsed < waittime * numTasks / 2);
    }

    /**
     * Test that file:// URLs are not delayed
     */

## Implementation Phases

### Phase 1: SMB3 Lease Implementation (Foundation)
**Priority: HIGH** | **Estimated Effort: 3-4 weeks**

SMB3 leases replace the traditional oplock mechanism and are foundational for other features.

#### 1.1 Core Lease Infrastructure
```
Package: jcifs.internal.smb2.lease
├── Smb2LeaseBreak.java          - Lease break notification handling
├── Smb2LeaseContext.java        - Lease context for create requests

        // Then
        assertFalse(isError); // Buffer overflow is not considered an error
    }

    @Test
    @DisplayName("Should check if error response for other error status")
    void testIsErrorResponseStatusOtherError() throws Exception {
        // Given - Use reflection to set status
        Field statusField = ServerMessageBlock2.class.getDeclaredField("status");

            // Set region
            builder.region(Region.of(region));

            // Set path-style access (required for MinIO and other S3-compatible services)
            builder.forcePathStyle(true);

            awsS3Client = builder.build();
        } catch (final Exception e) {

            @Override
            public long getLastWriteTime() { return fileInfo.getLastModified(); }
            @Override
            public boolean isDirectory() { return fileInfo.isDirectory(); }
            // ... other attribute methods
        });
        
        return file;
    }
}
```

### 4.4 Directory Change Notifier
```java
package jcifs.internal.smb2.lease;

                return event.getBuffer();
            }
            return null;
        } catch (Exception e) {
            throw new IOException("RDMA receive failed", e);
        }
    }
    
    // ... other RDMA operation implementations
}
```

#### 4.5.2 Fallback TCP Provider
```java
package jcifs.internal.smb2.rdma.tcp;

public class TcpRdmaProvider implements RdmaProvider {
    @Override

 *   <li>Handle timeouts during SMB operations.</li>
 * </ul>
 *
 * <p>
 * The client uses a {@link SmbAuthenticationHolder} to manage SMB authentication credentials.
 * It also integrates with other Fess Crawler components, such as {@link ContentLengthHelper} and
 * {@link MimeTypeHelper}, to handle content length checks and MIME type detection.
 * </p>
 *
 * <p>

                    if (index == threadCount - 1) {
                        // Last thread wipes password
                        auth.secureWipePassword();
                    } else {
                        // Other threads try to read password
                        String pwd = auth.getPassword();
                        // Password might be null if already wiped

import java.util.Set;
import java.util.regex.Pattern;

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

import jcifs.smb.SmbException;

/**
 * Path validation utility to prevent directory traversal and other path-based attacks.
 *
 * Features:
 * - Directory traversal prevention
 * - Path normalization
 * - Blacklist/whitelist support
 * - UNC path validation
 * - Special character filtering
 * - Length validation