RJ-4230B
FAQs & Troubleshooting
I cannot print from the client computer to the printer on the print server. (Linux®)
Printing may not be possible if the firewall is enabled on the print server. Depending on the service you use, open the following ports:
For LPRng: TCP port 515 (LPD)
For CUPS: TCP, UDP port 631 (IPP)
For Samba/CIFS: TCP, UDP ports 137-139 and 445 (NetBIOS and SMB)
Firewall settings depend on the distribution. For more information, see your distribution's documentation.
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If you need further assistance, please contact Brother customer service:
Related Models PT-9500PC, PT-9700PC, PT-9800PCN, PT-P900W, PT-P950NW, QL-1050, QL-1050N, QL-1060N, QL-500, QL-570, QL-580N, QL-650TD, QL-700, QL-720NW, QL-800, QL-820NWB, RJ-3050, RJ-3150, RJ-3230B, RJ-3250WB, RJ-4230B, RJ-4250WB, TD-2020/2020A, TD-4000, TD-4100N, TD-4410D, TD-4420DN, TD-4550DNWB
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Installation Machine Setup Connecting to a Computer Connecting to a Mobile Device P-touch Editor (Windows) Printing Software Machine Operating System Maintenance Installation Software P-touch Editor (Windows) Error Messages/LED Indications Connecting to a Computer Connecting to a Mobile Device Printing Uninstallation Machine Operating System Installation Maintenance Specifications
General Setup Procedures
USB Bluetooth (Computer Connection)
Bluetooth (Mobile Device Connection) Mobile Applications Mobile App Compatibility
Numbering Barcodes Layout Add-ins Templates Printing Using the Software Databases
Print Quality/Print Settings
Printer Driver Firmware P-touch Update Software Printer Setting Tool P-touch Transfer Manager (Windows only) P-touch Library P-touch Transfer Express
BRAdmin Professional
Reset Procedure Print Printer Settings Printer Setting Tool Power Supply
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Printer Driver P-touch Update Software P-touch Transfer Manager (Windows only) P-touch Transfer Express
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Bluetooth Cannot Print
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