54

Appendix B

PrinterURI

Table 17 contains the supported options you can use for the PrinterURI parameter.

TIP: The PrinterURI command line defines a printer using a URI supported by the Common Unix Printing System (CUPS). This command is useful when you want the thin client to access a printer for which you already have a working CUPS client because you can simply copy the URI from the /cups/printers.conf file on the existing client.

CAUTION: Only the Name option is required for all supported printer parameters; other options you can use for the printer parameter are optional.

Example:

PrinterURI=[ipp://[user[:password]@host[:port]/path

[http://[user[:password]@host[:port]/path

[socket://host[:port]

[lpd://host/queue

[smb://[user[:password]@[workgroup/]

server[:port]/sharename

[usb:/dev/usb/lpunit

[parallel:/dev/lpunit

[serial:/dev/ttySunit?baud=speed

common parameters

TIP: Additional protocols beyond those listed here (for example, FTP and TFTP) may be supported by the CUPS system on the thin client.

Table 20 PrinterURI Options

Options

Description

 

 

[Default={yes, no}]

Indicates that the option block defines the default

 

printer for the thin client. If it occurs on more than

 

one printer definition in the INI file, the last definition

 

to specify is chosen as the default.

 

 

[Description=text]

Offers a short, human-readable description of the

 

printer being defined. If the description includes blank

 

spaces, it must be enclosed in quotation marks.

 

 

[Enable={yes, no}]

Yes/no option to specify that the printer is available

 

for use.

 

 

[EnableLPD={yes, no}]

This parameter is retained for backwards

 

compatibility; otherwise, it is ignored.

 

 

[ModelID=Linux driver name]

Identifies the printer for the purpose of choosing a

 

Linux printer driver (for example, “HP LaserJet 4”).

 

Usually this parameter is not specified for any locally

 

attached printers; it is used for LPR printers on the

 

network.

 

 

Name=printer name

Provides both the name that is given in the local

 

printers list and the internal name of the local print

 

queue. Name must be between 1 and 16 characters,

 

starting with a letter and composed entirely of letters,

 

digits, underscores, and dashes.

 

NOTE: This parameter is mandatory (all other

 

common parameters are optional).

Page 62
Image 62
Dell 883933-11 Rev. E manual PrinterURI Options Description

883933-11 Rev. E specifications

The Dell 883933-11 Rev. E is a high-performance, reliable server power supply designed to support demanding workloads in enterprise environments. A critical component for ensuring uninterrupted operations, this power supply is tailored to meet the rigorous demands of Dell's PowerEdge server line, bolstering its reputation for dependability and efficiency.

At the core of the Dell 883933-11 Rev. E is its impressive power output capability. It typically delivers up to 750 watts, which is suitable for running multiple high-performance components simultaneously. This allows businesses to maximize resource utilization, ensuring that servers can handle extensive data processing and storage tasks without compromising performance.

One of the standout features of the 883933-11 Rev. E is its efficiency ratings. It is certified with an 80 Plus Platinum rating, stating that it operates at an efficiency level of 90% or higher at typical loads. Such efficiency translates into reduced energy costs and lower heat output, which can lead to significant savings for organizations looking to manage their operational expenses.

The power supply is also designed with advanced airflow technology, promoting better thermal management within the server. Its cooling mechanisms help ensure that the internal components remain within optimal temperature ranges, thus prolonging their lifespan and maintaining reliable server performance.

Another noteworthy characteristic of the Dell 883933-11 Rev. E is its modular design. This allows an easy upgrade or replacement without the need for a complete server shutdown, enhancing overall system reliability and minimizing downtime. The hot-swap functionality supports seamless operation, making it an ideal choice for critical applications that require continuous availability.

In terms of compatibility, the 883933-11 Rev. E is specifically engineered for various Dell PowerEdge models, ensuring seamless integration and performance optimization. Users can rest assured that this power supply is built to the exact specifications required by their hardware.

Additionally, the power supply features several protective measures, such as over-voltage and over-current protection, which safeguard both the power supply itself and the connected hardware from potential damage. This emphasis on safety and reliability makes the Dell 883933-11 Rev. E a crucial component for any organization looking to bolster its IT infrastructure.

In summary, the Dell 883933-11 Rev. E power supply stands out for its high wattage output, efficiency, advanced thermal management, modular design, and extensive compatibility with Dell's PowerEdge line. With these characteristics, it not only enhances system performance but also contributes to operational efficiency, making it a key asset for modern data centers.