What ports should be blocked on the firewall to prevent NetBIOS traffic from not coming through the firewall if your network is comprised of Windows NT, 2000, and XP?(Choose all that apply.

Port 110 is used by POP3 (Post Office Protocol) for email retrieval and has no relation to NetBIOS traffic.

Port 135 is used by Microsoft RPC (Remote Procedure Call) and DCOM, which underpin many NetBIOS-dependent services and must be blocked to prevent remote service exploitation. Port 139 is the NetBIOS Session Service port used for file and printer sharing over NetBIOS on older Windows systems. Port 445 is the Microsoft-DS (SMB over TCP) port used by Windows 2000 and later for direct SMB communication without NetBIOS, and blocking it prevents modern SMB-based attacks.

Port 139 is the NetBIOS Session Service port used for file and printer sharing over NetBIOS on older Windows systems.

Port 161 is used by SNMP (Simple Network Management Protocol) for network device monitoring, not NetBIOS.

Port 445 is the Microsoft-DS (SMB over TCP) port used by Windows 2000 and later for direct SMB communication without NetBIOS, and blocking it prevents modern SMB-based attacks.

Port 1024 is the first port in the dynamic/registered range and is not specifically associated with NetBIOS services.