Hi Cameron, good point ... will add a pointer to the debian page ... the message in FPing.pm has been adapted so that it only mentiones the periode if it is NOT 1ms cheers tobi -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902