Canon MF275dw User Manual

Also see for MF272dw: User guide Setup guide

7 Enter the subnet mask and press [Apply].8 Enter the gateway address and press [Apply].When Assigning an IP Address Automatically1 Press [Auto Acquire].➠ The [Auto Acquire] screen is displayed.2 Configure the Auto Acquire setting, as needed.[Select Protocol]Normally, set to [DHCP]. However, when [DHCP] is set in an environment where DHCP cannot be used,the machine will continue to confirm Auto Acquire in the network, creating unnecessary communication.When not using DHCP, set this to [Off].[Auto IP]Normally, set to [On]. Although priority is given to the IP address allocated with DHCP, if there is noresponse from DHCP, Auto IP will be used.3 Press [Apply].4 Restart the machine. Restarting the Machine(P. 105)➠ The settings are applied.Perform a connection test to check whether the IPv4 address is correctly configured. Checking theNetwork Status and Settings(P. 87)Checking the Currently Set IP Address● On the screen in Step 3, press [Check Settings] to check the current IP address setting. If the IP address isdisplayed as "0.0.0.0," it is not correctly configured.If the IP Address Is Changed after Installing the Printer Driver● In Windows, the required action depends on the port you are using.- If you are using an MFNP port, the connection is maintained as long as the machine and computer belongto the same subnet, so no action is required on the computer.- If you are using a standard TCP/IP port, you must add a new port. Adding a Port(P. 175)If you do not know which port is being used, see the following:Viewing the Printer Port(P. 594)● In macOS, you must re-register the machine on the Mac. For details about registering the machine, see themanual of the driver at the online manual site.https://oip.manual.canon/* If you are using DHCP to automatically obtain the IP address of the machine, the IP address may be changedautmatically.Setting Up70