(Source section: network traffic management
File format in compressed package: executable file
Attachment source: Internet
Running platform: Windows platform
Whether it has been verified by me: Yes
Nature of accessories: Free
A small green packet capturing tool can realize the basic packet capturing function
1、 System requirements: windows2000/xp
2、 Function introduction:
Sniffer tool of GUI interface, which supports the capture of tcp/udp/icmp protocol packets,
Flexible customization of capture functions, diversity of display styles, support hexadecimal and decimal,
ASCII code, Asian characters and other Unicode data display The sniffed data can be saved
It is a file to facilitate data analysis
4、 Sniff parameter setting Description:
1. Protocol filtering:
Tcp: filter TCP protocol data (default)
Udp: filter UDP protocol data (default)
Icmp: filter ICMP Protocol Data (default)
2. Maximum packet length: capture only packets with a specified length (optional)
3. Port filtering:
Source port: only capture data sent from the specified port range of the data sending end (optional)
Destination port: capture only the data received within the specified port range of the data receiving end (optional)
4. Address filtering:
Target address: capture only the data sent to the target address (optional)
Source address: capture only the data sent from the source address (optional)
5. Interface selection: support multi network card sniffing
6. Display style:
Hex: data is displayed in hex (default)
Decimal: data is displayed in decimal
ASCII code: the character display part is displayed in ASCII characters. If this option is removed, Asian character display is supported (default)
The above options can be combined freely and flexibly)