TABLE 3-1Information for Preinstalled Solaris 10 Configuration (Continued)

Setup Window

Explanation and Notes

Your Information

 

 

 

IPv6

Option to enable IPv6 on the workstation.

 

 

 

 

Security Settings

Security settings and protocols.

 

 

 

 

Name Service

Name service to use: NIS+, NIS, DNS, LDAP, or None.

 

 

Note: This window is not displayed if the workstation is

 

 

not connected to a network.

 

 

 

 

Domain Name

NIS or NIS+ domain for this workstation.

 

 

Note: This window is not displayed if the workstation is

 

 

not using the NIS or NIS+ service.

 

 

 

 

Name Server/

Name server (specify the server or have the workstation

 

Subnet/

find one on a local subnet).

 

Subnet Mask

 

 

 

Note: This window is not displayed if the workstation is

 

 

not connected to a network.

 

 

Note: Depending on how you answer and what

 

 

information is provided by your network, you might also

 

 

be prompted for:

 

 

• The subnet for the workstation

 

 

• The subnet mask for the workstation

 

 

 

 

Time Zone

Local time zone (select by geographic region, GMT offset,

 

 

or a time zone file).

 

 

 

 

Date and Time

Current date and time (accept the default or enter the

 

 

current date and time).

 

 

 

 

Root Password

Root (superuser) password for the workstation.

 

 

 

 

Proxy Server

Workstation connection: direct to the Internet or through a

 

Configuration

proxy server.

 

 

 

 

3-4Sun Ultra 20 Workstation Getting Started Guide • April 2006

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Sun Microsystems manual 4Sun Ultra 20 Workstation Getting Started Guide April

20 specifications

Sun Microsystems, established in 1982, played a pivotal role in the evolution of computing technology throughout the late 20th century. Known for its forward-thinking approach, the company became synonymous with powerful workstations, servers, and groundbreaking software. One of the standout products in Sun's lineup was the Sun Microsystems 20, commonly referred to as the Sun-2 series, which emerged in the mid-1980s, marking a significant milestone in the realm of computing.

The Sun-2 workstations were designed primarily for technical and scientific applications. At their core, they utilized the Motorola 68020 microprocessor, which was notable for its enhanced performance over its predecessors, enabling users to tackle complex tasks more efficiently. The system supported various memory configurations, typically ranging from 4 to 32 MB of RAM, allowing for multitasking capabilities that were revolutionary for that era.

Graphics capabilities were another highlight of the Sun-2 series. The workstations were equipped with the SunView graphical user interface, which offered an intuitive environment for users comfortable with Unix-like systems. This was enhanced by support for a variety of graphics hardware, enabling high-resolution displays that were particularly beneficial for graphical applications in fields like engineering, architecture, and scientific visualization.

Network connectivity was also a focal point for the Sun-2 series. With built-in Ethernet support, these workstations allowed for seamless integration into local area networks, facilitating collaborative workflows. The use of the Sun System Network File System (NFS) exemplified Sun's commitment to making file sharing across networks easier and more efficient, significantly impacting how data was accessed and stored in a distributed environment.

Sun Microsystems' dedication to software development was evident as well. The Sun-2 was compatible with SunOS, a Unix-based operating system that provided users with robust system utilities and performance enhancements, making the system ideal for both development and runtime applications.

In summary, the Sun Microsystems 20 or Sun-2 series played an instrumental role in transforming the computing landscape of the 1980s. Its powerful architecture, impressive graphical capabilities, and emphasis on network connectivity set a new standard for workstations, influencing future developments in computing technology and cementing Sun Microsystems' legacy as an innovator in the field.