Community QuestionSeen on 6 CBTs

SMB (Server Message Block)

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Answer

File services in macOS • tcp/548 Works with SLP (Service Location Protocol) • tcp/427 and udp/427 • Populates the list of available devices File management • Copy, move, delete files

Alternate answers seen on other CBTs

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This protocol is used for requesting files from Windows servers and delivering them to clients. It allows machines to share files and printers, thus making them available for other machines to use.

Comptia Certmaster Practice For Network+ →

• Protocol used by Microsoft Windows • File sharing, printer sharing • Also called CIFS (Common Internet File System) • Direct over tcp/445 (NetBIOS-less) • Direct SMB communication over TCP without the NetBIOS transport

Dr Messer Comptia →

tcp/445, file sharing, printer sharing. also called CIFS

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