leblanc
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mac address not showing
I was in a Cisco 2960S and I was able to ping an IP address. However when I do sh arp | inc 10.10.10.1, it did not display it. I had to do sh mac address-table to find that MAC address with the port it is connected to. I want to know why sh arp did not show that IP address. Usually it does. Thanks
ASKER
layer 2 for 2960.
10.10.10.1 is directly connected to the 2960.
it is not the same as the management subnet.
10.10.10.1 is directly connected to the 2960.
it is not the same as the management subnet.
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Hmm... So it is difficult to locate the port where the device is connected to.
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ASKER
yes. I did the sh arp at the DG and get its MAC address from there. then I went to the switch where it is connected to the do sh mac address, then discover the port that way.
Right... Just an extra step.
Is the 10.10.10.1 host directly connected to the 2960?
Is the 10.10.10.1 host on the same IP network as the management address of the switch?