HP LaserJet 3055 - Manual (Page 382)

T.30 protocol trace
Use a T.30 protocol trace report to troubleshoot fax transmission issues.
To print a T.30 protocol trace report
Send a fax from the all-in-one or receive a fax to the all-in-one from another fax machine, and then
print a T.30 trace report after the fax prints.
1. On the all-in-one control panel, press Menu .
2. Use the < or the > button to select Service, and then press .
3. Use the < or the > button to select Print T.30, and then press .
The all-in-one exits the menu settings and prints the reports.
Archive print
Archive print produces output that is less susceptible to toner smearing and dusting. Use archive
print to create documents that you want to preserve or archive.
To turn on archive print
1. On the all-in-one control panel, press Menu .
2. Use the < or the > button to select Service, and then press .
3. Use the < or the > button to select Archive print, select On or Off, and then press .
364 Chapter 13 Troubleshooting ENWW