Re: MAC/IP trace

From: JB Poplawski <jb.poplawski_at_gmail.com>
Date: Fri, 1 Aug 2014 11:57:20 -0700

Where's your layer three device?

Show IP arp usually does this trick. Unless I'm missing something here.

Sent from my iPhone

> On Aug 1, 2014, at 11:28 AM, Cisco Fanatic <ebay_products_at_hotmail.com> wrote:
>
> I am not sure as how to go about doing this.
>
> I have 5 switches in the network with 200+ workstations.
> These workstations are in VLAN 4 which is VLAN on all the switches
> (transparent mode).
>
> I have the MAC address of the workstation. How can I find the IP or name of
> the computer.
>
> The problem is that the switches are in 10.x.y.0/16 range. So, even if I know
> the ip 10.x.4.z I don't know which switch/switch port it is connected to. Any
> way to tackle this?
>
> Yuri
>
>
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Received on Fri Aug 01 2014 - 11:57:20 ART

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