RI Networks NOC Engineer Interview Questions and Answers

VLAN stands for Virtual Local Area Network, used to segment network traffic for improved security and performance.

• VLANs divide a single physical network into multiple logical networks, improving network security by isolating traffic.

• VLANs can improve network performance by reducing broadcast traffic and allowing for more efficient use of network resources.

• VLANs can simplify network management by grouping devices based ...read more

STP stands for Spanning Tree Protocol, used in network switches to prevent loops and ensure redundant paths without causing broadcast storms.

• STP is used in network switches to prevent loops by blocking redundant paths

• It ensures network stability and prevents broadcast storms

• STP elects a root bridge and calculates the shortest path to each network segment

• Benefits include improved network reliability, reduced downtime, a