the easiest way to find out to which port the MAC address is to issue the exec command:
show mac-address-table address
followed by the MAC address of the PC. If that MAC address is not local to the switch, this command will show you the trunk over which that MAC address is reachable, so you have to kind of track it down.
If you want to find out the IP address belonging to the MAC address, go to the device that functions as default gateway for your PC, and issue the command:
show arp | include
followed by the MAC address. This will give you the MAC/IP address pairs...
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...