Lets take the example of a classroom. When a teacher delivers a lecture, who all can listen to him Its only the students in that class. Other classes will not be able to hear what teacher just said in this room. So that claroom where teacher is lecturing is 1 broadcast domain. Similarly, each classroom is a separate broadcast domain.
technically, if my pc sends a packet than how many pc's can listen to this determines the size of the broadcast domain. Basically this broadcast domain is an entire classfull subnet.example: 10.0.0.0 255.0.0.0 is 1 big broadcast domain.
This can further be breaken up in to smaller broadcast domains by subnetting & vlans.
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...