Question
Which of the following statements accurately describes
the layer functionality of a router in network communication?Solution
A router primarily operates at the network layer (Layer 3) of the OSI model. It is responsible for routing data packets between different networks based on IP addresses. Additionally, routers also perform some functions at the data link layer (Layer 2), such as managing MAC addresses and handling Ethernet frames for local network communications. While routers do interact with multiple layers of the OSI model, they do not function at all layers. For example, they do not operate at the physical layer (Layer 1) or the application layer (Layer 7) in a manner similar to devices specifically designed for those layers, such as switches (which operate mainly at Layer 2) or servers (which operate at Layer 7).
The Global Financial Centres Index (GFCI) is published by which organization?
Which benchmark has been mandated by RBI for floating rate loans to retail and MSME borrowers?
Retail inflation for rural labourers (CPI-RL) eased to which of the following rates in August 2024?
In the context of the Indian Renewable Energy Development Agency Limited (IREDA) receiving approval from the Department of Investment and Public Asset M...
Identify the cash flow from operating activities from the following:
1. Payment of taxes
2. Dividend and Interest payments
The bank bought a 5 year G-Sec with YTM of 7.6% and plans to sell them in 2 weeks. The bond could not be sold within 2 weeks due to over sight and as a ...
Which of the following is the correct sequence of steps in the communication process?
Which of the following are considered primary securit y in the context of CGTMSE?