At times, networking devices encounter difficulties connecting to a network or communicating with other computers within a network. Rectifying these issues involves utilizing certain fundamental troubleshooting techniques. Multiple factors could disrupt network operations, such as disconnected links, malfunctioning NIC (Network Interface Card) drivers, routing complications, misconfigured firewalls hindering communication, or hardware malfunctions.Smart IT Trading addresses both hardware and software concerns through our expert team of technicians and IT personnel, capable of tackling issues at both the basic level and within the software infrastructure.