HP jetdirect 175x User Manual

ENWW Using the Embedded Web Server 151
Mgmt. Protocols
This link provides access to management communications and
other protocols that affect security.
Web Mgmt.
Use this tab to manage communications with the embedded Web
server from Web browsers. This tab appears only for full-featured
print servers.
Secure, encrypted Web-based communications is provided through
the Secure HTTP (HTTPS) protocol. If configured to require
HTTPS, the embedded Web server routes HTTPS communications
through port 443, the well-known port for HTTPS traffic. Although
ports 80, 280, or 631 continue for Internet Printing Protocol (IPP)
use, other non-secure communications (HTTP) are redirected to
HTTPS. Redirection of your browser to use HTTPS may be
transparent depending on your browser’s capabilities.
HP wireless print servers, by factory default, are configured to
require HTTPS communications. HP wired print servers, by factory
default, are configured to allow HTTPS or HTTP.
Although not recommended, you may choose to accept both HTTPS
and HTTP communications that are not secure by disabling
(clearing) the Encrypt All Web Communication checkbox.
To support the use of HTTPS communications, a Jetdirect
certificate must be installed. A factory-default, self-signed
certificate is preinstalled for initial use. Click the Configure button
to update the preinstalled certificate, or to install a new one. For
more information, see Configuring Certificates
.
Encryption strength must be specified when using a Jetdirect
certificate. You may select Low (default), Medium, or High
encryption strength.
For each encryption strength, ciphers are specified to identify the
weakest cipher allowed. Early browsers may only support 40-bit
(Low) encryption levels.

HP jetdirect 175x Specifications

General

Network ready	Yes
Power supply type	AC/DC
Cabling technology	10/100Base-T(X)
Networking features	Fast Ethernet
Compatible operating systems	Windows 98 Windows NT 4.0 Windows Me Windows 2000 Windows Server 2003 Windows XP (32/64-bit) Windows Vista (32/64-bit) Windows 2003 (64-bit) Mac OS 8.6+
Product color	White
Firmware upgradeable	No
Number of simultaneous printers	1
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 55 °C
Operating relative humidity (H-H)	15 - 95 %
Safety	IEC
Certification	FCC, DoC
AC input voltage	100-127 V
AC input frequency	60 Hz
Power consumption (typical)	2.8 W
Supported network protocols	TCP/IP, IPX/SPX, AppleTalk, IP Direct, LPD, Telnet, SLP, IGMP, BOOTP/DHCP, WINS, SNMP, HTTP, Auto-IP, Bonjour
Flash memory	2 MB
Minimum storage drive space	40 MB
Minimum system requirements	CD-ROM
Networking standards	IEEE 802.3, IEEE 802.3u
Ethernet LAN data rates	10, 100 Mbit/s
Network connection type	Ethernet LAN
Copper ethernet cabling technology	100BASE-T, 100BASE-TX, 10BASE-T
USB connector type	USB Type-A
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Parallel ports quantity	0
Cables included	USB

Weight and Dimensions

Depth	127 mm
Width	101.6 mm
Height	38.1 mm
Weight	118 g