What Firewall ports should be open for File System adaptor (network share)? (4279131)

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What Firewall ports should be open for File System adaptor (network share)?
Description

What Firewall ports should be open for File System adaptor (network share)?
Resolution
- For common scenarios, UDP port 139 should be open.
- For advanced scenarios, UDP port 139 and Port 445 (TCP) should both be open.
- 137 TCP/UDP NetBIOS-nsNetBIOS Name Service, used for SMB-based Windows file sharing.
- 138 UDP NetBIOS-dgmNetBIOS Datagram Service, used for SMB-based Windows file sharing.
Reference
Internet firewalls can prevent browsing and file sharing

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