Analyze DNS packets from a PCAP file and return comprehensive analysis results.

⚠️ FILE UPLOAD LIMITATION: This MCP tool cannot process files uploaded through Claude's web interface. Files must be accessible via URL or local file path.

SUPPORTED INPUT FORMATS:

• Remote files: "https://example.com/capture.pcap"

• Local files: "/absolute/path/to/capture.pcap"

UNSUPPORTED:

• Files uploaded through Claude's file upload feature

• Base64 file content

• Relative file paths

Args: pcap_file: HTTP URL or absolute local file path to PCAP file

Returns: A structured dictionary containing DNS packet analysis results

Analyze DHCP packets from a PCAP file and return comprehensive analysis results. Then write data to user's system.

⚠️ FILE UPLOAD LIMITATION: This MCP tool cannot process files uploaded through Claude's web interface. Files must be accessible via URL or local file path.

SUPPORTED INPUT FORMATS:

• Remote files: "https://example.com/capture.pcap"

• Local files: "/absolute/path/to/capture.pcap"

UNSUPPORTED:

• Files uploaded through Claude's file upload feature

• Base64 file content

• Relative file paths

Args: pcap_file: HTTP URL or absolute local file path to PCAP file

Returns: A structured dictionary containing DHCP packet analysis results

Analyze ICMP packets from a PCAP file and return comprehensive analysis results.

⚠️ FILE UPLOAD LIMITATION: This MCP tool cannot process files uploaded through Claude's web interface. Files must be accessible via URL or local file path.

SUPPORTED INPUT FORMATS:

• Remote files: "https://example.com/capture.pcap"

• Local files: "/absolute/path/to/capture.pcap"

UNSUPPORTED:

• Files uploaded through Claude's file upload feature

• Base64 file content

• Relative file paths

Args: pcap_file: HTTP URL or absolute local file path to PCAP file

Returns: A structured dictionary containing ICMP packet analysis results

Return metadata from a PCAP file, similar to Wireshark's capinfos utility.

IMPORTANT: This tool expects a FILE PATH or URL, not file content.

• For local files: "/path/to/capture.pcap"

• For remote files: "https://example.com/capture.pcap"

• File uploads are NOT supported - save the file locally first

Args: pcap_file: Path to local PCAP file or HTTP URL to remote PCAP file (NOT file content - must be a path or URL)

Returns: A structured dictionary containing PCAP metadata including: - File information (size, name, encapsulation type) - Packet statistics (count, data size, average sizes) - Temporal data (duration, timestamps, rates)