Tag Archives: ports

TROUBLESHOOTING PARALLEL AND SERIAL PORTS

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COMPLETE LIST OF COMPUTER PORTS

Port TCP UDP Description Status 0 UDP Reserved Official 1 TCP UDP TCP Port Service Multiplexer (TCPMUX) Official 2 TCP UDP CompressNET Management Utility Official 3 TCP UDP CompressNET Compression Process Official 4 TCP UDP Unassigned Official 5 TCP UDP … Continue reading

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OPEN PORTS IN WINDOWS FOR SMB

OPEN PORTS IN WINDOWS FOR SMB Open The Following Ports For SMB: on UDP ports 137, 138, and on TCP ports 139, 445. For Mac: If you don’t have your firewall enabled, your ports are open. However, you may have … Continue reading

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PORTS COMMONLY USED BY COPIERS, PRINTERS, SCANNERS AND MFPS

PORTS COMMONLY USED BY COPIERS, PRINTERS, SCANNERS AND MFPS You need these ports for: 9100: Printing 25: Scan-To-Email no authentication 587, 465: Scan-To-Email authenticating 139: Scan-To-SMB WinXP, Vista 445: Scan-To-SMB Win7, Win8 389: LDAP searching Related External Links Around the … Continue reading

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OPENING PORTS ON MAC OS X

Sometimes, I get issues with scan to smb or smb shares on mac os x. My simplest fix is In the Connect to Server dialog, type in smb://share:139 . Where share is the name of the share on your network. … Continue reading

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HOW TO USE A BASIC NETWORK SWITCH

HOW TO USE A BASIC NETWORK SWITCH This tutorial will teach you how to use a switch increase the amount of ports on your router and it will also show you how to use a switch to upgrade network speed. … Continue reading

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