Lexmark X264dn Administrator's Guide

4 From here, you can:
• Delete—Remove a previously stored certificate.
• Download to File—Download or save the certificate as a .pem file.
• Download Signing Request—Download or save the signing request as a .csr file.
• Install Signed Certificate—Upload a previously signed certificate.
Setting certificate defaults
Administrators can set default values for certificates generated for a supported device. The values entered here will
be present in all new certificates generated in the Certificate Management task, even though those fields will remain
blank on-screen.
1 From the Embedded Web Server Home screen, browse to Settings ª Security ª Certificate Management.
2 Select Set Certificate Defaults.
3 Enter values in the appropriate fields:
• Common Name—Type a name for the device (128-character maximum).
Note: Leave this field blank to use the domain name for the device.
• Organization Name—Type the name of the company or organization issuing the certificate.
• Unit Name—Type the name of the unit within the company or organization issuing the certificate.
• Country Name—Type the country location for the company or organization issuing the certificate
(2-character maximum).
• Province Name—Type the name of the province where the company or organization issuing the certificate
is located.
• City Name—Type the name of the city where the company or organization issuing the certificate is located.
• Subject Alternate Name—Type the alternate name and prefix that conforms to RFC 2459. For example, enter
an IP address using the format IP:1.2.3.4, or a DNS address using the format DNS:ldap.company.com. Leave
this field blank to use the IPv4 address.
Note: All fields accept a maximum of 128 characters, except where noted.
4 Click Submit.
Configuring confidential printing
Users printing confidential or sensitive information may opt to use the confidential print option, which allows print
jobs to be PIN-protected so that they remain in the print queue until the user enters a PIN on the operator panel of
the device.
1 From the Embedded Web Server Home screen, browse to Settings ª Security ª Confidential Print Setup.
2 Select an option for Max Invalid PIN:
• Select 0 to allow users to enter an incorrect PIN as many times as they choose.
• Select a value of between 2 and 10 to specify the number of times users can enter an incorrect PIN before
being locked out.
Using security features in the Embedded Web Server
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Lexmark X264dn Specifications

General

Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	7.5 s
Print speed (black, normal quality, A4/US Letter)	28 ppm
Scanner type	Flatbed scanner
Copier resize	25 - 400 %
Copy speed (black, normal quality, A4)	28 cpm
Faxing	Mono faxing
Modem speed	33.6 Kbit/s
Total input capacity	250 sheets
Maximum input capacity	800 sheets
A6 Card	Yes
Font styles	3 of 9 scalable PCL 5e, 2 PCL bitmap fonts, 39 scalable PPDS, 5 PPDS bitmap fonts, 84 scalable PCL, OCR-A, OCR-B scalable PCL 5e, 91 scalable PostScript
Dimensions (WxDxH)	428 x 405 x 440 mm
Networking features	10/100BaseTX
All-in-one functions	Copy, Fax, Scan
Standard input trays	2
Compatible operating systems	Apple Mac OS X (10.2 or later) Apple Mac OS 9.x Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows Server 2003 Microsoft Windows XP x64 Microsoft Windows Server 2003 x64 Microsoft Windows Vista Microsoft Windows Vista x64 Microsoft Windows Server 2008 Microsoft Windows Server 2008 x64 Linpus Linux Desktop 9.2, 9.3 Red Hat Enterprise Linux WS 3.0, 4.0, 5.0 SUSE Linux Enterprise Server 8.0, 9.0, 10.0 SUSE Linux Enterprise Desktop 10 openSUSE 10.2, 10.3, 11.0 Linspire Linux 6.0 Debian GNU/Linux 4.0 Red Flag Linux Desktop 5.0, 6.0 Ubuntu 7.10 Ubuntu 8.04 LTS Novell Open Enterprise Server Novell NetWare 5.x, 6.x Sun Solaris SPARC 8, 9, 10 Sun Solaris x86 10 HP-UX 11.11, 11.23, 11.31 IBM AIX 5.2, 5.3, 6.1
Package dimensions (W x D x H)	20 x 18.62 x 22.44 \
Internal memory	64 MB
Sound power level (standby)	27 dB
Sound pressure level (copying)	54 dB
Sound pressure level (scanning)	51 dB
Envelopes sizes	7 3/4, 9, 10, B5, C5, DL
Maximum print size	216 x 356 mm
Paper tray media types	Card stock, Envelopes, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Standard interfaces	Ethernet
Maximum duty cycle	50000 pages per month
Page description languages	PPDS
Sustainability certificates	ENERGY STAR
Operating temperature (T-T)	16 - 32 °C
Operating relative humidity (H-H)	8 - 80 %
Certification	Energy Star, U.S. FDA, FCC Class B, UL 60950-1, IEC 60320-1, ECMA 74:8, CAN/CSA-C22.2 60950-1-03, ICES-003 Class B, VCCI Class B, BSMI Class B, CE Class B, CB IEC 60950-1, IEC 60825-1, IEC 61000-3-2, IEC 61000-3-3, EN 55022 Class B, EN 55024, CISPR 22 Class B, IEC 60320, GS (TÜV), EN 60825-1, ACMA A-tick mark Class B, AS/NZS 60950-1, EK Mark, K60950, KCC MIC Mark, CCC Class B, UL AR, CS, TÜV Rh, PSB-SS 337, CNS 13438, CNS 14336
Market positioning	Business