You are unsure of the set IP address.
Viewing Network Settings(P. 445)
The connection method cannot be switched between a wired LAN and a
wireless LAN.
●
Did you select a wired LAN or a wireless LAN on the operation panel on the machine as well? This selection is
required to have the machine switch to your selection.
Selecting Wired LAN or Wireless LAN(P. 416)
You are unsure of the SSID or the network key of the wireless router to be
connected. The SSID is not displayed on the screen.
●
Check whether the SSID can be found on the wireless router or package box.
●
Check the SSID or the network key of the wireless router by using Canon MF/LBP Wireless Setup Assistant.
Checking the SSID and Network Key(P. 433)
The SSID of the wireless router to be connected is not displayed in the access
point list.
●
Check whether the SSID is correct.
Checking the SSID and Network Key(P. 433)
●
If the SSID of the wireless router is hidden (using a stealth mode
*
), set the SSID to be visible on the wireless
router.
*
A mode that disables the SSID auto-detection of other devices.
●
Check whether the machine is properly installed and ready to connect to the network.
When the Machine Cannot Connect to the Wireless LAN(P. 757)
The machine dials up to an unintended connection destination (if a dialup
router is connected to a network).
●
If a dialup router does not need to pass broadcast packets, set the dialup router so that the broadcast
packets will not pass. If the dialup router needs to pass broadcast packets, check whether the settings are
correct.
●
If a DNS server is located in an external network, set the IP address to be connected, not the host name, even
if connecting to the devices that are on the network that is connected to the machine.
●
If a DNS server is located on a network that is connected to the machine and the information about the
devices that are connected to an external network is registered to the DNS server, check whether the settings
are correct.
When the Machine Cannot Connect to the Wireless LAN
Check the status of your computer.
●
Have the settings of the computer and the wireless router been completed?
●
Are the cables of the wireless router (including the power cord and LAN cable)
correctly plugged in?
●
Is the wireless router turned on?
Troubleshooting
757
Summary of Contents for MF515 Series
Page 1: ...MF515x MF512x User s Guide USRMA 0856 00 2016 04 en Copyright CANON INC 2016...
Page 30: ...Power socket Connect the power cord Basic Operations 21...
Page 41: ...LINKS Customizing the Home Screen P 33 Using the Display P 37 Basic Operations 32...
Page 120: ...LINKS Basic Copy Operations P 106 Checking the Copying Status and Log P 112 Copying 111...
Page 129: ...LINKS Basic Copy Operations P 106 Adjusting Density P 117 Copying 120...
Page 134: ...2 Sided Copying P 121 Copying 125...
Page 169: ...LINKS Sending Faxes MF515x P 148 Faxing 160...
Page 179: ...LINKS Sending Faxes MF515x P 148 Adjusting Density P 167 Faxing 170...
Page 221: ...Faxing 212...
Page 241: ...LINKS Checking Status and Log for Sent and Received Documents MF515x P 200 Faxing 232...
Page 245: ...Using the Machine as a Printer 236...
Page 274: ...LINKS Printing a Document P 237 Using the Machine as a Printer 265...
Page 284: ...Printing a Document P 237 Various Print Settings P 246 Using the Machine as a Printer 275...
Page 287: ...LINKS Printing via Secure Print P 279 Using the Machine as a Printer 278...
Page 357: ...Setting Gamma Values P 360 Using the Machine as a Scanner 348...
Page 400: ...Can Be Used Conveniently with a Mobile Device 391...
Page 412: ...6 Click Fax Fax sending starts Can Be Used Conveniently with a Mobile Device 403...
Page 437: ...Connecting to a Wireless LAN P 418 Network 428...
Page 461: ...LINKS Configuring Printer Ports P 453 Network 452...
Page 466: ...3 Click OK 4 Click Close LINKS Setting Up Print Server P 458 Network 457...
Page 562: ...LINKS Using Google Cloud Print P 405 Security 553...
Page 598: ...The machine does not support use of a certificate revocation list CRL Security 589...
Page 730: ...Troubleshooting 721...
Page 819: ...Maintenance 810...
Page 855: ...For more information about this function see Scanning Using an Application P 311 Appendix 846...
Page 887: ...Appendix 878...
Page 895: ...Manual Display Settings 0Y9U 0H2 Appendix 886...