Security
0W20-03X
Confidential information is handled by information devices everywhere, including computers and printers, and any of
these devices may become a target for malicious third parties at anytime. Attackers may directly gain unauthorized
access to your devices, or indirectly take advantage of negligence or improper use. Either way, you may incur
unanticipated losses when your confidential information is leaked. To counter these risks, the machine is equipped
with a variety of security functions. Set the necessary configuration depending on your network environment.
You can configure the best security system by building an environment that inhibits access to printers on your
in-house network via the Internet and using such environment together with the machine's security features.
Preventing Unauthorized Access(P. 204)
◼
Establishing the Basics of Information Security
Protecting the Machine from Unauthorized Access(P. 203)
◼
Preparing for Risks from Negligence or Misuse
Restricting the Machine's Functions(P. 230)
Printing a Document Secured by a PIN (Secure
◼
Implementing Robust Security Features
Implementing Robust Security Features(P. 234)
Security
202
Содержание imageclass LBP251dw
Страница 1: ...LBP252dw LBP251dw User s Guide USRMA 0786 00 2016 06 en Copyright CANON INC 2015 ...
Страница 35: ...LINKS Using the Operation Panel P 30 Basic Operations 29 ...
Страница 69: ...Exiting Sleep Mode Press any key on the operation panel Basic Operations 63 ...
Страница 75: ...Printing 69 ...
Страница 83: ...LINKS Basic Printing Operations P 70 Checking the Printing Status and Log P 78 Printing 77 ...
Страница 101: ...LINKS Basic Printing Operations P 70 Printing Borders P 93 Printing Watermarks P 96 Printing 95 ...
Страница 117: ...LINKS Printing via Secure Print P 112 Printing 111 ...
Страница 122: ...Checking the Printing Status and Log P 78 Printing 116 ...
Страница 127: ...LINKS Basic Printing Operations P 70 Registering Combinations of Frequently Used Print Settings P 118 Printing 121 ...
Страница 164: ...4 Click Edit in IPv6 Settings 5 Select the Use IPv6 check box and configure the required settings Network 158 ...
Страница 178: ...3 Click OK 4 Click Close LINKS Setting Up Print Server P 173 Network 172 ...
Страница 233: ...LINKS Configuring Printer Ports P 168 Security 227 ...
Страница 316: ...0 Auto Shutdown is disabled 1 to 4 to 8 hr Setting Menu List 310 ...
Страница 355: ...Troubleshooting 349 ...
Страница 405: ...4 Install the toner cartridge Fully push it in until it cannot go any further 5 Close the front cover Maintenance 399 ...
Страница 469: ...4 Click Next Uninstall begins Wait a moment This process may take some time 5 Click Exit 6 Click Back Exit Appendix 463 ...
Страница 470: ...Appendix 464 ...
Страница 478: ...Manual Display Settings 0W20 08J Appendix 472 ...