Am 22.11.2023 um 11:29:47 Uhr schrieb Nicolas George: > As you can see, the server is on the …96.0/22 subnet, i.e. …96-…99, > but it sees MAC addresses on the 100 and 103 networks. Are those networks on the same ethernet link? Are some systems with wrong subnet masks on the link and the router has gratious ARP enabled?