User Guide
Page 190
...accessory functions correctly. For complete information about ordering the analog fax accessory. The HP Color LaserJet CM6030f MFP or HP Color LaserJet CM6040f MFP models come with the fax accessory to some digital PBX systems. If you ...machine. Configure and use the fax features, you must configure them in the center of the formatter. 2. Do not connect the phone line to a phone line, ensure that the phone ...to a phone jack. 1. For the HP Color LaserJet CM6030 MFP or HP Color LaserJet CM6040 MFP (base models), you have an analog or digital phone line, contact your telecom provider.
...accessory functions correctly. For complete information about ordering the analog fax accessory. The HP Color LaserJet CM6030f MFP or HP Color LaserJet CM6040f MFP models come with the fax accessory to some digital PBX systems. If you ...machine. Configure and use the fax features, you must configure them in the center of the formatter. 2. Do not connect the phone line to a phone line, ensure that the phone ...to a phone jack. 1. For the HP Color LaserJet CM6030 MFP or HP Color LaserJet CM6040 MFP (base models), you have an analog or digital phone line, contact your telecom provider.