Re: [CentOS-virt] Extract ip address from a kvm guest

On 04/24/2011 07:27 AM, Cameron Kerr wrote:

And if you can't run arpwatch on such router, you could try SNMP to query the ARP table on the router.

On 24/04/2011, at 1:35 PM, Manuel Wolfshant wrote:

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On 04/23/2011 09:27 PM, carlopmart wrote:

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Arpwatch is a correct solution when host and guests are in the same network, but in my environment, they are in different nets with a firewall in the middle...

I run arpwatch on the core router which sits between all VLANs

If I put arpwatch on the router side, I will see firewall ip address only, because firewall does a nat over all networks behind it ...