Microsense Help Desk Engineer Interview Questions, Process, and Tips

Configuration of network involves setting up and managing network devices and services.

• Setting up IP addresses for devices

• Configuring routers and switches

• Implementing firewalls and security protocols

• Managing network traffic and bandwidth

• Troubleshooting network issues

An IP address is a unique numerical label assigned to each device connected to a computer network.

• IP addresses are used to identify and locate devices on a network.

• There are two types of IP addresses: IPv4 (e.g. 192.168.1.1) and IPv6 (e.g. 2001:0db8:85a3:0000:0000:8a2e:0370:7334).

• IP addresses can be static (manually assigned) or dynamic (assigned by a DHCP server).

A router is a networking device that forwards data packets between computer networks.

• Routes data packets between different networks

• Uses IP addresses to determine where to send data

• Acts as a gateway for devices to connect to the internet

RJ45 colour combination refers to the standard color coding used for Ethernet cables.

• The standard color coding for RJ45 connectors is: white/orange, orange, white/green, blue, white/blue, green, white/brown, brown.

• This color combination is used to ensure consistency and proper connection of Ethernet cables.

• For example, a typical RJ45 connector will have the white/orange wire connected to pin 1, the orange wire connecte