Zdrojovka pingu?
Kamil Kukura
kamk at ccsun.tuke.sk
Mon Dec 13 14:01:56 CET 1993
> Kdyz pouziji ping z ULTRIXu ziskam na jednom hostu vysledek:
>
> icp->icmp_type (3) != ICMP_ECHOREPLY (0)
> icp->icmp_type (3) != ICMP_ECHOREPLY (0)
> icp->icmp_type (3) != ICMP_ECHOREPLY (0)
> atd.
>
> Podle zbezneho procteni rfc792 (ICMP) by se v icmp_type mela
> vyskytovat jen hodnota 0 nebo 1.
Podla uz neviem ktoreho RFC v ICMP pakete sprava s oznacenim 3 znamena
Host is unreachable
> Milon Papezik, Technical University of Brno, e-mail:papezik at dcse.fee.vutbr.cz
>
>
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