Microsoft Network Monitor
http://en.wikipedia.org/wiki/Microsoft_Network_Monitor"Microsoft Network Monitor is a packet analyzer. It enables capturing, viewing, and analyzing network data and deciphering network protocols. It...
View ArticleNetwork-path references aka. protocol relative URLs
A "protocol relative URL" is an absolute URL without the starting scheme + ":" part. Eg. a protocol relative URL of http://google.com/ is //google.com/. You can read all about various sorts of URL...
View ArticleFixing hangs of Snow Leopard caused by torrent clients
https://forum.transmissionbt.com/viewtopic.php?f=4&t=4564&start=345#p36753 Using a torrent client with lots of connections my (Snow) Leopard used to get stalled (it just hangs and no app seems...
View ArticleHow to detect the physical connected state of a network cable/connector?
http://stackoverflow.com/questions/808560/how-to-detect-the-physical-connected-s...grep '' /sys/class/net/eth*/carrier /sys/class/net/eth*/operstateHow to detect the physical connected state of a...
View ArticleNever use both Internet Sharing and Web Sharing in Mac OS X Leopard
https://discussions.apple.com/thread/3638195 The poster of this Apple Discussions topic experienced interference from Internet Sharing while he tried to use Web Sharing. I had it the other way around:...
View ArticlePacket sniffer/capture apps for Android
I've found three apps that are worth to mention:tPacketCapture: works only on Android v4.0+, but requires no root access (and captures only TCP/UDP, but that's sufficient for most use cases)Shark for...
View ArticlePassPort port forwarding utility Win XP
http://sourceforge.net/projects/pjs-passport/"PassPort is a simple port forwarding utility. The program runs as an NT Service and can forward various ports from any of local interfaces to whatever...
View ArticlePort forwarding on Windows with builtin tools (netsh)
http://www.aftershell.com/2011/11/05/port-forwarding-as-a-windows-service/"Here is an example on how to use netsh interface portproxy to forward all requests that came to local IP on port 25 to...
View ArticleUsing sed with curl to grab the filename from the Content-Disposition header
http://stackoverflow.com/questions/6881034/curl-to-grab-remote-filename-after-fo... The answer to the Stackoverflow question sounds like this:Do two requests: a HEAD to get the file name from response...
View ArticleNmap simple stealth scan
The following example will do a comprehensive scan of all TCP+UDP ports without any pinging and including OS detection and version scanning and will produce verbose output:nmap -Pn --disable-arp-ping...
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