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### I Want to Check that My Network Devices are Working Correctly.

Related Models:HL‑L2340DW / HL‑L2360DN / HL‑L2365DW

Check | Action | Interface
--- | --- | ---
Check that your Brother machine, access point/router, or network hub is turned on. |

Check the following:
  - The power cord is connected correctly and the Brother machine is turned on.
  - The access point/router or hub is turned on and its link button is blinking.
  - All protective packaging has been removed from the machine.
  - The toner cartridge and drum unit are installed correctly.
  - The front and back covers are fully closed.
  - Paper is inserted correctly in the paper tray.
  - (For wired networks) A network cable is securely connected to the Brother machine and to the router or hub.

Wired/Wireless
Check the Link Status in the Network Configuration Report. | Print the Network Configuration Report and check that Ethernet Link Status or Wireless Link Status is Link OK. | Wired/Wireless
Check that you can "ping" the Brother machine from your computer. | Ping the Brother machine from your computer using the IP address or the node name at the Windows® command prompt or Macintosh Terminal application: ping <ipaddress> or <nodename>.

- Successful: Your Brother machine is working correctly and connected to the same network as your computer.
- Unsuccessful: Your Brother machine is not connected to the same network as your computer.

(Windows®)

Ask the network administrator and use the Network Connection Repair Tool to fix the IP address and the subnet mask.

(Macintosh)

Confirm that the IP address and the Subnet Mask are set correctly.

Wired/Wireless
Check that your Brother machine is connected to the wireless network. | Print the WLAN Report to check the error code on the printed report. | Wireless

If you have checked and tried all of the above but you are still having problems, see the instructions supplied with your wireless LAN access point/router to find the SSID and the Network Key information and set them correctly.

Related Information
  - Network Problems
  - Print the Network Configuration Report
  - Print the WLAN Report
  - Wireless LAN Report Error Codes
  - Use the Network Connection Repair Tool (Windows®)
  - My Brother Machine Cannot Print over the Network.

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