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[pisach]

На FreeBSD 4.10 съм, като сме в мрежа 5-6 РС-та. От както е изградена мрежата, наблюдавам в логовете това съобщение "arp: runt packet". Общо взето знам какво представляват runt packet-ите, но не ми е ясно на какво се дължат. Предполагам, че са неизправни кабели или мрежови платки?? Някой друг да е зъбелязал щъкащи джуджета??

[VladSun]

1) Google it!
2)

Цитат

There are really only a few scenarios that result in this message: 1] On a local subnet, there is a length of wonky cable that is corrupting packets 2] On a very.., very miniscule chance, there's someone on the same subnet (such as cable | xDSL connections) scanning for weaknesses in TCP stacks..,

Цитат

* You have a bad switch in your network somewhere nearby that is    allowing runt packets to be passed through and someone on some    other nearby LAN (connected to you through the switch) is broken.  * You have too many hubs and/or too-long ethernet segments in your    network somewhere nearby.  * There is a misconfigured host on the network.  For example, a    host that is configured for full duplex in a half duplex network    will happily blast packets down the wire and cause everyone    else to retry continuously ('packet storm''> while it is doing it.