[c-nsp] BVIs and finding MAC addresses in IOS XR

Luis Anzola anzolex at gmail.com
Thu Jun 7 08:14:13 EDT 2012


Hi John,

Please, try with:

sh l2vpn forwarding bridge mac-address location /<location>/

Best regards,

Luis Anzola

On 06/06/2012 13:39, John Neiberger wrote:
> I've run into a problem that I can't figure out. We have a BVI
> configured with several ports in the bridge domain.If I know the MAC
> address of a device, how do I find which layer two port it is
> connected to? In IOS I would simply do 'show mac-address-table" and
> look for it. I can find no similar command in XR. The output of "show
> arp" isn't helpful because it just lists the BVI as the interface. I
> need to know the specific interface that has learned that MAC address.
>
> Any idea how to do that in XR?
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