freebsd ARP problem

Peter Andreev andreev.peter at gmail.com
Wed Aug 3 15:17:11 UTC 2011


Eugenie

I didn't understand your question, so I ask you for some clarification.
3 августа 2011 г. 17:19 пользователь Коньков Евгений
<kes-kes at yandex.ru> написал:
> Hi, all.
>
> I delete IP address from one server and add it to this one.
You moved IP address from one server to second one. Right?

> But connection is not up, because of remote server (77.93.52.9)
> ask IP and notice MAC in whe-has frame.
Are you trying to connect from second server to third one?
Whose ip address is 77.93.52.9?
>
> 15:39:46.540277 ARP, Request who-has 77.93.52.10 (00:1b:21:45:da:b8) tell 77.93.52.9, length 46
>        0x0000:  001b 2145 dab8 0006 d602 e0c0 0806 0001  ..!E............
>        0x0010:  0800 0604 0001 0006 d602 e0c0 4d5d 3409  ............M]4.
>        0x0020:  001b 2145 dab8 4d5d 340a 0000 0000 0000  ..!E..M]4.......
>        0x0030:  0000 0000 0000 0000 0000 0000            ............
>
> Must freebsd replay to this who-has packet with
> ARP, Reply 77.93.52.10 is at ....
>  or it must it ignore, becase of 00:1b:21:45:da:b8 is not its MAC address?
Are these servers in different network segments?
>
>
> --
> С уважением,
>  Коньков                          mailto:kes-kes at yandex.ru
>
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