VB: Comando PING

[ftponline]

Vorrei che fare un programmino lato server che faccia il ping ad un IP, e fin qua tutto facile...lancio la SHELL e il comando PING.

Ma PING mi ritorna qualcosa??? Come intercetto un eventuale messaggio del PING???

[Vegeta]

Scusa ma il programmino con che linguaggio lo vuoi fare ??

[steno12]

se vuoi farlo da vb puoi pingare un host o nome host e ti ritorna true o false......
true significa che il target è attivo
false che non è attivo quell'ip non è connesso.

[Vegeta]

Allora se le vuoi fare in java,
potresti aprire un socket verso il tuo ip bersaglio e catturare l'exception.
Se la catturi vuol dire che l'host non è raggiungibile altrimenti vuoli dire che lo hai raggiunto !!

Il problema sta nella porta !!
Non so in che porta funziona il ping ??

[triky]

Originariamente inviato da Vegeta
Allora se le vuoi fare in java,
potresti aprire un socket verso il tuo ip bersaglio e catturare l'exception.
Se la catturi vuol dire che l'host non è raggiungibile altrimenti vuoli dire che lo hai raggiunto !!

Il problema sta nella porta !!
Non so in che porta funziona il ping ??

volete le porte? e io ve le apro!!!
:gren: :gren: :gren: :gren: :gren: :gren:

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5999 ncd-conf
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è una cosa un po estrema ma utile!