you should connect to the network device that provides the default gateway to broadcast domain Vlan 98, once you are connected to the GW you can check the ARP table on it and look for the MAC address that you have seen on the L2 LAN switch port.
if no default gateway is provided to VLAN 98 you should connect a PC to vlan98 get an IP address appropriate and then you have to check the ARP table on it after having for example pinged the direct broadcast.
in other words you have to look at an ARP table but it may be on a different box
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...