Network Interconnection Using Bridges
When two networks are interconnected using the exact same technology, a specific type of network device is typically employed.
Device for Similar Network Connections
A bridge is a network device that operates at the Data Link Layer (Layer 2) of the OSI model. Its primary function is to connect two or more network segments that use the same networking protocol (like Ethernet).
- Bridges learn the MAC addresses of devices on each network segment they connect.
- They filter and forward data packets based on these MAC addresses, ensuring traffic only goes where it needs to.
- This makes them suitable for extending a network or connecting logically separate network segments that share the same underlying technology.
Why Other Options Are Less Suitable
- A link is a general term for a connection, not a specific device.
- A bond typically refers to aggregating multiple network links for increased bandwidth or redundancy, not connecting different networks.
- A gate (often implying a gateway) is used to connect networks that use different protocols or technologies, operating at a higher layer (like the Network Layer). This contrasts with the requirement of using the "same technology".
Therefore, a bridge is the device used to interconnect networks using the same technology.
Important Questions from Networking
In Gmail, what do you use when you receive a mail and want to send the mail in response of the same mail and to the original sender only?
- _______ are rules that exist at several levels in a telecommunication connection.
_______ is a type of dedicated file storage device that provides local-area network (LAN) users with centralized, consolidated disk storage through a standard Ethernet connection.
_______ is also known as protocol convertor.
Which of the following Internet protocol specifies how data is exchanged over the Internet and how it should be broken into IP packets?
