SDX1200
 |
FAQs & Troubleshooting |
SDX1200
Date: 28/08/2018 ID: faqh00100192_000
"Connection Fail : Err-03" appears on the LCD Display Screen. What does it mean?
The Authentication/Encryption methods used by the selected wireless access point/router are not supported by your machine.
For infrastructure mode, change the authentication and encryption methods of the wireless access point/router.
Your machine supports the following authentication methods:
| Authentication method | Encryption method |
|---|---|
| WPA-Personal | TKIP |
| AES | |
| WPA2-Personal | AES |
| Open | WEP |
| None (without encryption) | |
| Shared key | WEP |
If your problem is not solved, the SSID or network settings you entered may be incorrect.
Reconfirm the wireless network settings.
See How to find the Network Name (SSID) and Network Key (Password)?
Related FAQs
CM350, CM900, SDX1000, SDX1200, SDX1250, SDX2250D
If you need further assistance, please contact Brother customer service:
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