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ru.nethack
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From : Olli Artemjev 2:5020/400 30 Apr 2002 03:25:13
To : ˜®ª®¢ €¤à¥©
Subject : Re: îïðåäåëåíèå âñåõ MAC àäðåñîâ â ëîêàëüíîé ñåòè
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Øîêîâ Àíäðåé wrote:
> Ïîäñêàæèòå, ìîæåò êòî çíàåò êàê îïðåäåëèòü ñïèñîê âñåõ MAC-àäðåñîâ â ñåòè
> (âêëþ÷àÿ MAC-àäðåñà ïîðòîâ êîììóòàòîðîâ)
Êàê òåáå íàâåðíîå óæå ïîñîâåòîâàëè - man arp | help arp. Åùå (AFAIR) MAC'è
êàæåò nbtstat (help nbtstat). Åùå, âîçìîæíî, èìååò ñìûñë ïî÷èòàòü ÷òî òàêîå
promisc ðåæèì äëÿ ethernet. Åùå èìååò ñìûñë ñîáñòâåííî ïî÷èòàòü â
äèñòðèáóòèâå arpwatch (man arpwatch) ôàéëèê ñ äåôîëòíûìè ìàñêàìè ìàêîâ äëÿ
ðàçíûõ ïðîèçâîäèòåëåé. Åñëè ðå÷ü èäåò î êîíêðåòíîé, à íå àáñòðàêòíîé ñåòè -
ìîæåò ïîìî÷ü áðèòâà îêêàììà - ïîäóìàé êàêîãî îáîðóäîâàíèÿ â ýòîé ñåòè áûòü
íå ìîæåò. Hó è íàêîíåö, ñëåäóåò çíàòü, ÷òî â àêòèâíîì îáîðóäîâàíèè (ïî
êðàéíåé ìåðå â cisco) ïîðòû èìåþò MAC'è ðàñòóùèå íà 1 ïîäðÿä. Òèï ñâèò÷à
âîçìîæíî óäàñòñÿ óçíàòü ïðè íàëè÷èè SNMP.. Hó è ò.ä. =) Ñáîð èíôîðìàöèè -
îáëàñòü ãäå åñòü ìàññà âàðèàíòîâ è óðîâíåé äåòàëèçàöèè. =)
PS: Ñóùåñòâîâàíèå â òâîåé âèíäå äîê, êîòîðûå âûëåçóò ïî ñîîòâåòñòâóþùåìó
help ðàçóìååòñÿ íå ãàðàíòèðîâàíî. =)
--
Bye.Olli http://olli.digger.org.ru
MISiS Telecommunications ; CTO, Metaltelecom.PGP fingerprint:
154B 5A59 DF51 6602 F589 2314 C77A 5292 6879 649A
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Âåðíóòüñÿ ê ñïèñêó òåì, ñîðòèðîâàííûõ ïî: âîçðàñòàíèå äàòû óìåíüøåíèå äàòû òåìà àâòîð
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Re: îïðåäåëåíèå âñåõ MAC àäðåñîâ â ëîêàëüíîé ñåòè