tracert!

[rui_martins14]

alguem me poderia explicar o que faz a função tracert na linha de comandos??
cumps!

[L0pht]

tracert, ou Traceroute, no linux/unix, agora tracepath
portanto no windows é tracert é um programa k é corrido para determinar uma caminho entre pacote de informação que são levados através de um IP, numa ligação

[SkyWalker]

Esta informação foi retirada de Wikipedia, the free encyclopedia.

traceroute works by increasing the "time to live" value of each successive packet sent. The first packet has a time to live (TTL) value of one, the second two, and so on. When a packet passes through a host, normally the host decrements the TTL value by one, and forwards the packet to the next host. When a packet with a TTL of one reaches a host, the host discards the packet and sends an ICMP time exceeded (type 11) packet to the sender. The traceroute utility uses these returning packets to produce a list of hosts that the packets have traversed en route to the destination. traceroute may not list the real hosts, it indicates that the first host is at one hop, the second host at two hops. IP does not guarantee that all the packets take the same route.

On modern Unix and Linux-based operating systems, the traceroute utility by default uses UDP datagrams with a destination port number starting at 33434. The traceroute utility usually has an option to specify use of ICMP echo request (type instead, as used by the Windows tracert utility. There are also traceroute implementations that use TCP packets, such as tcptraceroute or Layer Four Trace. A new utility, pathping, was introduced with Windows NT, combining ping and traceroute functionality. Matt's Trace Route (MTR) is an enhanced version of icmp traceroute available for Unix and Windows systems under a GNU license. All implementations of traceroute rely on ICMP (type 11) packets being sent to the originator.

[rui_martins14]

conhecem algum programa de preferncia freeware que possa fazer o mesmo sem recorrer a linha de comandos?
cumps!

[Kayn]

tens ai uma explicacao de o que faz e como se faz:

http://www.hardware.com.pt/forum/viewto ... &highlight