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Installation/Settings Problems
1469-09E
See Common Problems(P. 566) also.
Problems with the Wireless/Wired LAN Connection (P. 567)
Problem with the USB Connection(P. 570)
Problem with the Print Server (P. 570)
Problems with the Wireless/Wired LAN Connection
The wireless LAN and wired LAN cannot be connected at the same time.
●
The wireless LAN and wired LAN cannot be connected at the same time. The following can be used at the
same time: a USB cable and a wireless LAN, or a USB cable and a wired LAN.
Remote UI is not displayed.
●
Are <Use HTTP> and <Use Remote UI> set to <On>?
Disabling HTTP Communication (P. 423)
Disabling Remote UI (P. 424)
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If the machine is connected to a wireless LAN, check that the Wi-Fi indicator is lit and the IP address is set
correctly, and then start the Remote UI again.
Operation Panel(P. 25)
Viewing Network Settings(P. 344)
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If the machine is connected to a wired LAN, check that the cable is connected firmly and the IP address is set
correctly, and then start the Remote UI again.
Connecting to a Wired LAN(P. 318)
Viewing Network Settings(P. 344)
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Are you using a proxy server? If so, add the machine's IP address to the [Exceptions] list (addresses that do
not use the proxy server) in the Web browser's proxy settings dialog.
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Is communication not limited by the firewall on your computer? If IP addresses are or an MAC address is
incorrectly entered, the Remote UI cannot be displayed. In that case, you need to use the operation panel to
set <IPv4 Address Filter>, <IPv6 Address Filter>, or <MAC Address Filter> to <Off>.
Restricting Communication by Using Firewalls (P. 401)
IPv4 Address Filter (P. 531)
IPv6 Address Filter (P. 532)
MAC Address Filter (P. 532)
A connection to a network cannot be established.
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The IP address may not be set correctly. Set the IP address again.
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When you connect the machine to a computer via wireless LAN, check whether the machine is properly
installed and ready to connect to the network.
When the Machine Cannot Connect to the Wireless LAN (MF249dw / MF247dw)(P. 568)
Troubleshooting
567
Summary of Contents for IMAGECLASS MF247dw
Page 35: ...LINKS Using the Display P 35 Basic Operations 27 ...
Page 40: ...Using the Display P 35 Basic Operations 32 ...
Page 48: ...10 Press 11 Tap Apply Basic Operations 40 ...
Page 98: ...LINKS Basic Copy Operations P 81 Adjusting Density P 88 Copying 90 ...
Page 145: ...LINKS Sending Faxes P 114 Adjusting Density P 135 Faxing 137 ...
Page 185: ...Faxing 177 ...
Page 202: ...Managing Documents and Checking the Machine Status P 456 Using the Machine as a Printer 194 ...
Page 267: ...Setting Gamma Values P 271 Using the Machine as a Scanner 259 ...
Page 314: ...6 Click Fax Fax sending starts Can Be Used Conveniently with a Mobile Device 306 ...
Page 418: ...LINKS Configuring Printer Ports P 351 Security 410 ...
Page 424: ...Setting a Shared Folder as a Save Location P 368 Security 416 ...
Page 443: ... The machine does not support use of a certificate revocation list CRL Security 435 ...
Page 549: ...Troubleshooting 541 ...
Page 620: ...Maintenance 612 ...
Page 648: ...For more information about this function see Scanning Using an Application P 242 Appendix 640 ...
Page 660: ...Appendix 652 ...
Page 675: ...Manual Display Settings 1469 0CW Appendix 667 ...
Page 685: ...Appendix 677 ...
Page 703: ... 12 JPEG this software is based in part on the work of the Independent JPEG Group ...