En ICMP pakke ?

http://searchsystemsmanagement.techtarget.com/sDefinition/0,,sid20_gci214012,00.html

ICMP (Internet Control Message Protocol) is a message control and error-reporting protocol between a host server and a gateway to the Internet. ICMP uses Internet Protocol (IP) datagrams, but the messages are processed by the IP software and are not directly apparent to the application user.

Ping

http://www.it-leksikon.dk/vis.asp?id=1306&ord=ICMP

"En ICMP-pakke er en speciell type IP-pakke designet for å brukes i til å inspisere nettlasten."

Desværre Norsk, men til at forstå alligevel...

Kig her: http://stasi.uninett.no/mping/help.html

Mvh. planetdb

Takker for Pointz! ;o)