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New Member

Obtain IP address from MAC address in the SW6500 CatOS

I would like to know what is the command (or commands) that can give me the output of MAC addresses, IP adresses, and switch ports.

I am using a Sw6509 running CatOS version 7.6(2a).

Thanks,

Gilson

  • Other Network Infrastructure Subjects
3 REPLIES
VIP Purple

Re: Obtain IP address from MAC address in the SW6500 CatOS

Hello,

you can use the following two commands:

show cam

show arp

Regards,

Georg

New Member

Re: Obtain IP address from MAC address in the SW6500 CatOS

OK I tried that (sh cam for the Switch and sh arp for the MFSC2) so you will have to collect both outouts and compare the MAC addresses. But I was looking for a command that can combine Layer2 and 3 informations or CAM and ARP tables.

Thanks,

Gilson

New Member

Re: Obtain IP address from MAC address in the SW6500 CatOS

As much as I would have plenty of use for such a command, at the moment there is none. Cisco has yet to bridge the router OS and switch IOS to that level. (So I have been told) I depend on third party tools like SolarWinds to fill in the gaps.. Best of luck

Ray

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