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デスティネーションでIPアドレスが重複している場合、ONTAP からのpingが断続的に失敗します

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network<a>2009288533</a>
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環境

ONTAP 9 以降

問題

  • 複数のデバイスに同じIPアドレスが割り当てられている場合、pingが断続的にゲートウェイIPまたは宛先IPに失敗する。
  • ONTAP のARPエントリに間違ったMACアドレスが表示される:
cdot_vsim_9_8::*> arp active-entry show -node cdot_vsim_9_8-01 -vserver cdot_vsim_9_8 -remotehost 10.216.41.1
(network arp active-entry show)
 
Node: cdot_vsim_9_8-01
Vserver: cdot_vsim_9_8
Subnet Group: 0.0.0.0/0
Remote IP Address MAC Address    Port
----------------- ----------------- -------
10.216.41.1    84:78:ac:55:4e:c1 e0a

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