In configuring a SOHO network, which is the most important step for securing wireless access?Disabling network address translation $($NAT$)$Enabling DHCP for all devices c$.$ Enabiing MAC address fiteringd. Implementing WPA$3$ encryptionIn network troubleshooting, which OSI layer would be most relevant for diagnosing IP addressing issues?a$.$ Transport Layerb. Data Link Layerc. Network Layerd. Physical layer In the OSI model, which layer is responsible for error detection and correction?a$.$ Physical Layerb. Network Layerc. Data Link Layerd. Transport LayerWhat is the main disadvantage of using copper cabling in a large network?Time left $0$:$25$:$34$HideO a$.$ High costD$.$ Immune to electromagnetic interferencec. Limited transmission ranged. High bandwidth capacityWhat is the primary function of a network switch?a$.$ Provide wireless access to a network b$.$ Forward data frames to specific devices based on MAC addressesO. Route packets between different networksd. Convert digita signals to analog