The hub usually sends the message to all devices inside the network this process is called
What is the Hub in Networking?A Hub is the simplest of those switch, router, and bridges in Networking. In general, a hub is the central part of a wheel where the spokes come together. Hubs cannot filter data so data packets are sent to all connected devices/computers and do not have intelligence to find out best path for data packets. This leads to inefficiencies and wastage. Show As a network product, a hub may include a group of modem cards for dial-in users, a gateway card for connections to a local area network (for example, an Ethernet or a token ring), and a connection to a line. Hubs are used on small networks where data transmission is not very high. This image tells you how the hub connects with other devices.  What is the Network Layer of Hub?This table shows that Hub is in the First (Physical) Network Layer.
What is the difference between a hub and a switch?The hub is similar with the switch, but they still have differences:
Was this article helpful? 8 out 18 found this helpful How does a hub communicate?A hub, in the context of networking, is a hardware device that relays communication data. A hub sends data packets (frames) to all devices on a network, regardless of any MAC addresses contained in the data packet.
What is the hub device in network?A hub is a physical layer networking device which is used to connect multiple devices in a network. They are generally used to connect computers in a LAN. A hub has many ports in it.
Does a hub send data to all devices?A hub receives data and then sends it in full to all connected devices (hosts). All ports of the hub operate at the same speed and are located in a collision domain (which includes all connected network devices).
Is the device which sends message to all devices connected to it?The destination router sends a broadcast message to all devices on the LAN asking for the network hardware address (MAC address) of the target system. The target device responds with its MAC address which the destination router adds to its cache.
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