I am using virtual zones on Sun OS and experiencing Mac address table problem where two arp responses are being seen with the same IP address causing an intermittent Mac IP mismatch and resultant connectivity problem. As the table updates dynamically the Mac address of the ASA 5520 outside interface is sometimes being seen as the Mac address of the virtual zone for the server instance instead of the Mac/IP for the zone. The Virtual zones are all in our DMZ interface. Has anyone experienced this problem ?
