Which device is associated with content switching and is sometimes called a Multilayer Switch?

Which device is associated with content switching and is sometimes called a Multilayer Switch?

• A. Multilayer Switch
• B. Modem
• C. MT-RJ Connector Fiber
• D. MAN

Answer: (A)

Content switching is the ability to inspect a request and route it to the most appropriate server based on information in the application data (often at an application layer like HTTP). A device that can make these higher-layer decisions while still performing traditional switching and routing is a Multilayer Switch. That combination of Layer 2 switching, Layer 3 routing, and the capability to handle Layer 7-type decisions is why this term is used. The other options don’t provide this kind of content-aware routing: a modem is for converting signals for access, a fiber MT-RJ connector is a physical interface, and a MAN describes a type of network, not a device with content-switching capabilities. So the Multilayer Switch best fits the concept.

Content switching is the ability to inspect a request and route it to the most appropriate server based on information in the application data (often at an application layer like HTTP). A device that can make these higher-layer decisions while still performing traditional switching and routing is a Multilayer Switch. That combination of Layer 2 switching, Layer 3 routing, and the capability to handle Layer 7-type decisions is why this term is used. The other options don’t provide this kind of content-aware routing: a modem is for converting signals for access, a fiber MT-RJ connector is a physical interface, and a MAN describes a type of network, not a device with content-switching capabilities. So the Multilayer Switch best fits the concept.