Inspira Enterprise India Limited Network Engineer Interview Questions and Answers

Wireless refers to the transmission of data without the use of physical cables or wires.

• Wireless technology uses radio waves to transmit data over a network.

• Examples of wireless technology include Wi-Fi, Bluetooth, and cellular networks.

• Wireless networks are convenient for mobile devices and allow for greater flexibility in connectivity.

Switch congestion occurs when a network switch is overwhelmed with traffic, leading to delays or dropped packets.

• Switch congestion can occur when there is a high volume of data being transmitted through the switch

• It can lead to delays in data transmission or even dropped packets

• Switch congestion can be alleviated by implementing Quality of Service (QoS) policies or upgrading to higher capacity switches

Wireless device configuration involves setting up and managing wireless networks for optimal performance.

• Understand the network requirements and goals

• Select appropriate wireless devices and access points

• Configure SSIDs, security settings, and encryption protocols

• Optimize placement of access points for coverage and performance

• Monitor and troubleshoot network performance