

It is used for network troubleshooting, analysis, software and communications protocol development. Live data can be read from Ethernet, IEEE 802. Wireshark is a free and open-source packet analyzer.Capture files compressed with gzip can be decompressed on the fly.Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others.The most powerful display filters in the industry JBasic TCP analysis with Wireshark TCP is a reliable connection-based protocol that is used by many of the application layer protocols we use every day.Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility Wireshark is 'free software' you can download it without paying any license fee.Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others.This app is a tcpdump wrapper that will install tcpdump and enable you to start captures using a GUI. Deep inspection of hundreds of protocols, with more being added all the time 14 Answers Sorted by: 379 Here are some suggestions: For Android phones, any network: Root your phone, then install tcpdump on it.

Wireshark has a rich feature set which includes the following: It is the de facto (and often de jure) standard across many industries and educational institutions. It lets you see what's happening on your network at a microscopic level. Wireshark is the world's foremost network protocol analyzer.
