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Network Performance Monitor (NPM)

Forum IP Address is Unknown for my interfaces

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IP Address is Unknown for my interfaces

jkalemis over 9 years ago

I have four Cisco switches and all the ports/interfaces on them are showing IP Address Unknown. All other interface details look good. Is there any way to see what IP is attached to a port?

0 aLTeReGo over 4 years ago

Fa0/3 appears to be a L2 interface, not a L3 interface. L2 interfaces do not have IP addresses. That is why it is 'unknown'.
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0 alankar.srivastava over 4 years ago in reply to aLTeReGo

Did you mean NPM only shows the IP address for L3 switch interfaces not for servers and other devices?
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