It’s probably using multicast to announce and discover other devices. Kind of like apple’s bonjour protocol etc. This is probably normal behavior but I’d check with the manufacturer to be sure.
You’d be surprised how much multicast is running around without your knowledge. -Sean On Mon, Nov 30, 2020 at 11:43 AM Jaime Solorza <[email protected]> wrote: > Running wireshark on a SCADA network and I am detecting a VFD using CIP > trying to hit IP 239.192.128.229... > I tried looking it up ....says Asis Pacific... > Can someone give me more information on this IP? > Thanks > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > -- Sean Heskett ZIRKEL Internet • WiFi • Phone • TV 970-871-8500 x100 - Office
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