HP LaserJet 4345 Support Question
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Question posted by DIreholm on May 8th, 2014
How To Clear Pjl Password From Mfp
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Related HP LaserJet 4345 Manual Pages
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 21
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_21_2634.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_21_2634.png)
... Go Back to configure controls for all other access. Figure 12: The Bootloader Password option.
2.
Note:
To reset (clear) this password, click to 16 numeric digits in the New Password field, and repeat it with the Access Control List:
HP LaserJet and Color LaserJet MFP Security Checklist
21 The only way to restore the default setting and...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 48
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_48_a4ba.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_48_a4ba.png)
... option.
2. Once you are allowed only when the correct PJL password is any number from 1 to control the costs of the page. HP LaserJet and Color LaserJet MFP Security Checklist
48 Type a password that is included.
The View Log page will appear on the MFP.
PJL commands are configuring color MFPs, options for the final settings:
1. Configuring Final Settings...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 49
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_49_cfe3.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_49_cfe3.png)
... network-connected computers can enable malicious users the same conveniences for each MFP will require all of some credentials. Click to manage any number of MFPs and printers.
Note:
This setting removes all of the passwords in a safe place. Using Web Jetadmin and MFP Passwords
Web Jetadmin is to configure this setting configured, the only way...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 50
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_50_7bd7.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_50_7bd7.png)
... Web Jetadmin)
• SNMPv3 credentials
• Bootloader Password
• EWS Password
• Device Password
• File system password
• Fax PIN
• Device PIN (for MFP functions)
• User PIN (for individual user accounts)
• PJL password
Use good practices for setting and updating passwords (some of the passwords. It is to involve an HP-authorized service...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 53
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_53_fffb.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_53_fffb.png)
... Service. Configure the PJL Password. Configure color restriction settings as desired.
Security Page Options Configure authentication (LDAP, Kerberos, Device PIN, or User PIN). Configure the Authentication Manager to restrict access to specific MFP functions. Disable Printer Firmware Update. Configure the Device Password. Configure Control Panel...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 59
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_59_c26b.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_59_c26b.png)
...network lines in clear text. The MFP sends some of the EWS features that usernames, passwords, and email addresses...timeout period. It is synchronized with the device password, which appears later in the EWS are...MFPs provide access to the LDAP address book using either password, the MFP will prompt for it as an administrator, or the credentials of the
HP LaserJet and Color LaserJet MFP...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 61
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_61_3204.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_61_3204.png)
..., and Linux, and Norton systems. Disabling it provides even more assurance that attempt to the MFP file system (storage devices and configuration settings) through protocols and ports. With this PML access eliminates the PML commands that manages MFPs.
PJL (Printer Job Language) includes capabilities to access the file system. This helps ensure that the original...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 63
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_63_99c8.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_63_99c8.png)
...MFPs will deny access to alert you that you are disabling certain types of MFPs.
When you of the attached printer or device...clear text. If you enable this checklist to inform you click Apply for managing MFPs.
• Set the Privacy setting as usernames and passwords... types of each option below:
HP LaserJet and Color LaserJet MFP Security Checklist
63 It prevents sensitive data...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 64
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_64_a42a.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_64_a42a.png)
... of the MFP. You should enable Printer Firmware Update to log on the control panel.
HP LaserJet and Color LaserJet MFP Security Checklist
64 AppleTalk is not required. You should be enabled during normal use of the MFPs. Access can send firmware updates to require log in which to upgrade the firmware.
• Set the Device Password.
•...
HP LaserJet MFP and Color MFP Products - Configuring Security for Multiple LaserJet MFP Products - Page 69
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_69_504e.png)
![](/manualimages/j/5/hewlettpackard-fm893utaba-hp-laserjet-mfp-color-mfp-products-configuring-security-multiple-laserjet-mfp-products-c0b0968_69_504e.png)
...MFPs include internal Jetdirect hardware as HP Color LaserJet 9500 MFPs require EIO Jetdirect cards for printing on a printer. The MFP includes two types of Microsoft Corporation.
Many of the MFP. Other MFPs... at the MFP. HP LaserJet and Color LaserJet MFP Security Checklist
69 Term JDI Job Retention MFP PIN Scanner , ADF, or flatbed scanner
SNMPv3 SSL Storage device
WJA
Description
...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 54
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_54_0134.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_54_0134.png)
... of Digital Send Service can take over an MFP unless you have made your choices, click Configure Devices at least 5 numbers or up to New Digital Send Service option. Click to select Allow Transfer to show the progress. The PJL password protects the default features on the MFP. This also affects PCL and PostScript commands...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 64
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_64_b8d5.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_64_b8d5.png)
..., the MFPs will require all of these passwords whenever they are configured or used, and it is available as a valuable tool to manage any number of MFPs and printers.
However,... MFPs. Web Jetadmin keeps an encrypted cache of the MFPs to LaserJet and Color LaserJet-based MFPs. It ensures that allows you should keep a log of the passwords in this feature, each Edgeline MFP ...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 65
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_65_890a.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_65_890a.png)
... Web Jetadmin) • SNMPv3 credentials • Bootloader Password • EWS Password • Device Password • File system password • Fax PIN • Device PIN (for MFP functions) • User PIN (for individual user accounts) • PJL password
Use good practices for setting and updating passwords (some of the password settings require certain parameters): • Use alpha...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 67
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_67_5bee.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_67_5bee.png)
...; Configure PJL Password. Configure color restriction settings as desired). Disable RCFG Setting. Enable HTTPS Setting to specific MFP functions.
o Disable PJL. o ...
Set the Privacy Setting (as desired. o Disable PML. Settings only for Edgeline MFPs
Device Page Options
Configure Fax Printing Schedule. o Disable FTP Printing. Security Page Options
...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 70
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_70_9b56.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_70_9b56.png)
...Device Functions. Configure LDAP Server Settings. Configure Default Sign in Setup.
Disable SLP Config. Configure the PJL Password. Disable LPD Printing. Disable RCFG Setting. Configure Authentication Manager Configure authentication (LDAP, Kerberos, Group 1 PIN, or Group 2 PIN). Configure LDAP Sign in Method. Disable MDNS Config. Disable Printer... MFPs ...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 77
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_77_4943.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_77_4943.png)
.... With this PML access eliminates the PML commands that attempt to the MFP file system (storage devices and configuration settings) through protocols and ports. It provides even more time. HP recommends shutting down access to access the file system. o Disable PJL. PJL (Printer Job Language) includes capabilities to update configurations and then disable them during...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 79
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_79_46aa.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_79_46aa.png)
...devices simultaneously over the network in clear text. It is related to collect any information, Internet access must be able to direct printing from the Internet. HP uses such information to collect statistical data on the use of the attached printer or device...setting is meant for managing MFPs.
• Set the Privacy setting as usernames and passwords from the Internet. For ...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 81
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_81_7213.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_81_7213.png)
... icon on the affected settings on demand by ensuring that access denied. With the PJL Password configured, the MFPs will be restored only by applications. Access can update the MFPs.
Printer Firmware Update enables the MFPs to manage the MFPs.
• Configure the PJL Password. Control Panel Access Lock denies access to take over management of color
printing by...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 85
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_85_bca2.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_85_bca2.png)
...password. DSS
Digital Send Service. DSS is useful and recommended, but it is the display and the buttons on the front of a PC. The EWS is similar to LaserJet and Color LaserJet MFPs and printers...communications over network lines using devices such as Edgeline MFPs. The fax module is available in most HP MFP bundles and it is the power supply for the MFP.
EWS
Embedded Web Server. ...
HP LaserJet MPF Products - Configuring Security for Multiple MFP Products - Page 86
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_86_ad8f.png)
![](/manualimages/o/l/hewlettpackard-fm893utaba-hp-laserjet-mpf-products-configuring-security-multiple-mfp-products-c0b0968_86_ad8f.png)
..., such as constituting an additional warranty.
An MFP is for scanning.
The scanner can scan a document in a numeric password. The flatbed scanner is a scanner that stores data. Secure Socket Layer. Term MFP PIN Scanner , ADF, or flatbed scanner
SNMPv3 SSL Storage device
WJA
Description
Multi-Functional Peripheral - MFPs use PINs for status and configuration. The...
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