HP Color LaserJet 2840 All-In-One Printer

Error Codes and Support

Error:

423

Error Description:

V.34 negotiations have failed from the answering device during phase three, which occurs after V.8, before phase4, and before the first T.30 frames are exchanged.

Solution:

Reattempt the fax transmission at a different time when telephone line conditions have improved.


Call for Assistance 844-755-3000