Answers:
WinPcap is the industry-standard tool for link-layer lattice access within Windows environments: it allows applications to takeover and transmit framework packet bypassing the protocol stack, and have further adjectives features, including kernel-level packet filter, a lattice statistics engine and support for remote packet appropriation.
http://www.winpcap.org/
It is "winarp spoofer"
confer the contribution for the adjectives introduce yourself pakets
Are you conversation in the region of Syslog? A service that logs the messages?
The syslog protocol is a client - server type protocol: the syslog sender sends a small textual message (less than 1024 bytes) to the syslog heir. The beneficiary is commonly call "syslogd", "syslog daemon" or "syslog server". Syslog messages can be sent via UDP and/or TCP.