Wireshark

Wireshark is a network packet analyzer
Type     
Freeware
Version     
2.0.1
Build Date     
2016-02-03
Size     
21.11 MB (22144296 Bytes)
MD5 Checksum     
dbd18f81ddfc2b9ce7d9dafbb867c839
Author     
Wireshark Foundation
Author/Official URL     
http://www.wireshark.org/
Variety     
Windows[All]
           You could think of a network packet analyzer as a measuring device used to examine what's going on inside a network cable, just like a voltmeter is used by an electrician to examine what's going on inside an electric cable (but at a higher level, of course). In the past, such tools were either very expensive, proprietary, or both. However, with the advent of Wireshark, all that has changed. Wireshark is perhaps one of the best open source packet analyzers available today. network administrators use it to troubleshoot network problems network security engineers use it to examine security problems developers use it to debug protocol implementations people use it to learn network protocol internals
Screen Shots

© Sharada Vellanad
mrsyam@rediff.com, gsgops@gmail.com