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Webcast-Catalyst9k
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Unable to find mac address

Hi,

  In 6500 switch unable to find mac in mac table ,but arp table its showing and able to ping the device. the same mac address which we are getting in arp table its resolving with three IP address. as per google the range of this mac  for microsoft virtial/cluster IP address.

how can find the physical port of server?

Note:-Real mac address not resolving any ip addres in arp/mac table

Regars

Jerald

1 REPLY

Unable to find mac address

Hi,

are you using Microsoft NLB?

Could be this case

https://supportforums.cisco.com/message/3773496#3773496

?

Best regards,

Milan

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