28 Jul
2015
28 Jul
'15
8:13 a.m.
Hi Jed, On 29/07/15 13:04, Jed Laundry wrote:
What's the MAC OUI of this host; is it by chance TP-Link?
The "Mac Find" database says it's Dell (http://www.coffer.com/mac_find/?string=a4%3Aba%3Adb), and at this site I'd expect it to be Dell. However "intelligent hardware offload" gone mad is definitely a good thing to consider, that I hadn't thought of before. Given it's an older Windows host, it's possible it's also got older drivers/NIC firmware too. I'll try suggesting maybe they experiment with disabling hardware offload features and see if the unexpected ARPs stop. Thanks, Ewen