-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Printers
- Printer Wireless, Networking & Internet
- Laserjet Pro M402dw Network Cable Disconnected Won't Remembe...

Create an account on the HP Community to personalize your profile and ask a question
08-27-2020 10:01 AM - last edited on 08-27-2020 12:24 PM by MarcusC
HP LaserJet Pro M402DW
Formatter: 1K10AHW
Firmware: 20200612
Configuration Report states that the network cable is disconnected. The printer will not retain its manual IP address.
Default settings on the configuration report state: IT-Managed
If I manually set the printer and don't power-cycle it I can connect to the web interface with my laptop.
A power cycle will reset the network settings on the printer.
I have a link light on the back of the printer and on my switch.
I have tried playing with the crossover cable setting and the duplex auto-sense setting.
I have tried a memory initialization.
Any help would be appreciated.
08-27-2020 05:05 PM
IT managed does not really affect network settings, it affects how updates are applied. Check the connector on the printer closely, I have seen cases where some of the contacts get either bent or crossed over. Anything happen around the office before this started such as a power outage or someone tripping over a cord?
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.