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Table 4-14
USB Settings Tab
Item
Description
USB Speed
(Read-only parameter, for USB 2.0 print servers only). Specifies the autonegotiated
communication speed over the USB connection between the print server and the device.
●
Full Speed
: 12 Mbits/sec as specified in the USB v2.0 specifications, compatible with
USB v1.1 specifications.
●
Hi-Speed
: 480 Mbits/sec for USB v2.0 devices only.
●
Disconnected
: The USB port is not connected.
Preferred USB Communication
Mode
Select the highest level of USB communication capabilities when the print server tries to
establish a communication level with the printer. If you change the current setting, unplug
and then reconnect the USB cable, or power the print server off/on, to activate it.
●
AUTO
(default): The print server will automatically attempt to set the highest level
available, starting with multiple interface (composite) USB devices, followed by
IEEE
1284.4
and
Multiple Logical Changes (MLC)
. If not successful, subsequent levels
are attempted.
●
IEEE 1284.4
: This level allows multiple channels of simultaneous print, scan, and
status communication, but without composite USB support. If not successful,
subsequent levels are attempted.
●
Multiple Logical Channels (MLC)
: The next level is MLC, an HP-proprietary protocol
that allows multiple channels of simultaneous print, scan, and status communication.
●
Bidirectional
: This level provides basic two-way printer communications. Print data
is sent to the printing device, and status information is returned from the printing
device.
●
Unidirectional
: This is the lowest communication level and provides one-way printer
communication from the print server to the printing device.
The communication level set by the print server is reported on the Jetdirect configuration
page.
Status Page Language
Select the Page Description Language (PDL) for the Jetdirect configuration page data sent
to the printer. Available options include
PCL
,
ASCII
,
PostScript
and
HPGL2
.
When set to
AUTO
(default), the print server automatically attempts to detect and select
a language supported by the device. Typically, HP-PCL is selected if available.
Support Info
Use this page to configure links for Support assistance. You can designate a Support person and phone
number of an administrator for this device, as well as URL addresses for Web-based product and
technical support.
Refresh Rate
The refresh rate is the time period (in seconds) that the diagnostic pages will be automatically updated.
The value ‘0’ disables the refresh rate.
Privacy Settings
On the
Privacy Settings
page, you can allow the embedded Web server to collect product identification
and use information and then send the information to HP (Internet access is required). Product use
ENWW
Networking Tab
83
Содержание 635n - JetDirect IPv6/IPsec Print Server
Страница 2: ......
Страница 3: ...HP Jetdirect Print Servers Administrator s Guide Firmware V 36 ...
Страница 10: ...viii ENWW ...
Страница 18: ...8 Chapter 1 Introducing the HP Jetdirect Print Server ENWW ...
Страница 26: ...16 Chapter 2 HP Software Solutions Summary ENWW ...
Страница 106: ...96 Chapter 4 Embedded Web Server V 36 xx ENWW ...
Страница 108: ...Figure 5 1 Firewall Policy page Figure 5 2 IPsec Policy page 98 Chapter 5 IPsec Firewall Configuration V 36 xx ENWW ...
Страница 136: ...126 Chapter 7 Troubleshooting the HP Jetdirect Print Server ENWW ...
Страница 162: ...152 Chapter 8 HP Jetdirect Configuration Pages ENWW ...
Страница 174: ...164 Appendix A LPD Printing ENWW ...
Страница 194: ...184 Appendix D Open Source Licensing Statements ENWW ...
Страница 200: ...190 Index ENWW ...
Страница 201: ......
Страница 202: ... 2007 Hewlett Packard Development Company L P www hp com ...