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Facilité d'utilisation
Locally Administered
Locally administered addresses are only supported in Token Ring HP Jetdirect print servers. The network device manufacturer originally sets the media
Address
access control (MAC) address in the device read-only memory. You can change the MAC address for most Token Ring network devices. This option lets
you specify the MAC address on the Token Ring HP Jetdirect print server. Some Token Ring environments use the Locally Administered Address
feature. While it is not a requirement that you change the MAC address, the Locally Administered Address feature might be implemented in some Token
Ring environments. Some administrators find it easier to manage devices if the MAC address for all of the devices of the same type start with specific
characters. For example, starting all HP devices with 003.
mDNS Service Name
Use this option to change the name of a printer that is running in an mDNS environment. You can assign a user-friendly printer name that helps you
easily find the printer in device lists. The printer name is changed on the HP Jetdirect card.
Mgmt Protocols
Use this option to enable and disable the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols that the device uses to provide
communication security and encryption over the Internet.
Network Enable Features
Use this option to enable or disable various network configuration tools, printing methods, and other features that the device supports. Because each
device supports different features, the configurable items available for a specific device vary.
Parallel Handshake
This option lets you specify the parallel mode that the HP Jetdirect EX print server uses. If the specified mode does not work, the HP Jetdirect print
server tries other modes until it finds one that does work. The default option tells the HP Jetdirect print server to select whichever mode is the fastest. If
you know which parallel mode is the fastest, select it; otherwise, leave this option set to the default.
Parallel Mode
This option specifies the parallel mode that the HP Jetdirect EX print server uses. If the specified mode does not work, the HP Jetdirect print server tries
other modes until it finds one that does work. The default option tells the HP Jetdirect print server to select whichever mode is the fastest. If you know
which parallel mode is the fastest, select it; otherwise, leave this option set to the default.
Phone Home Privacy Setting
This feature allows you to control whether HP may collect statistical data on product use. By allowing HP to collect this information, improved product
features and services can be provided in the future. HP will not collect network-specific or personal data. For information on HP privacy policies, read the
Hewlett-Packard Online Privacy Statement available by clicking privacy statement at http://www.hp.com in your language. For HP to collect any
information, Internet access must be available.
Protocol Stacks
This option lets you enable or disable the various protocol stacks on the HP Jetdirect print server. Many networks only use a few protocols. For example,
the AppleTalk and DLC protocols are enabled by default on HP Jetdirect print servers, but many networks do not use them. Although leaving unused
protocols active does not harm the network, you might gain the following benefits if you disable them:
Scan Idle Timeout
This option lets you specify how long the device waits before closing an idle connection and going to the next print job. If your network is busy, there may
be a delay in the packet transmissions. In this case, you might want to specify a longer timeout value.
SNMP Trap Destination
HP Web Jetadmin runs a background trap-server utility that is used to receive HP Jetdirect traps and alerts, and can route alert notifications to email
Table
addresses. However, some networks may require that specific network servers and management applications receive SNMP traps. This feature allows
you to specify different trap-management servers along with the use of special trap community names and supported SNMP agents. Specified trap
servers are stored in a Trap Destination Table on the print server. The number of trap servers that can be configured (typically 3, 5, 10, or 12) depends
on the print server model. A trap server is specified by its IP address and/or its Fully Qualified Domain Name (FQDN), and a TCP/IP port number used by
a management application on the server (a trap server port number). If a port number is not specified, the default port 162 is used. The print server can
be configured to use a standard SNMPv1 or SNMPv2c agent, or an optional SNMPv2c Inform agent that requires an acknowledgement from the trap
server. The agent selected remains configured when the print server is powered off and on. The default agent is SNMPv1. A trap community name can
be specified for the SNMP agent to use when sending traps. By default, the trap community name is "public". If the Trap Destination Table is empty, traps
are not sent unless enabled through HP Web Jetadmin running its background trap-server utility. Because trap objects (or pre-defined events) are
encoded in each device, the available traps depend on the particular HP Jetdirect print server model and its current firmware version.
Support Contact
Use this option to specify the name of the person that users can contact for device support.
Support Phone Number
Use this option to specify the phone number of the person defined for the Support Contact configuration option.
System Contact
The system contact is the name of the person who owns or is responsible for the device. HP Web Jetadmin 10.2 displays the system contact on the
device Status page and on several of the device lists. The system contact is useful when you need to dispatch repair personnel, have questions about
device settings or usage, or need to report a problem with a device. You can also search for and display a list of all of the devices that a particular person
is responsible for.
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