About This Manual

Notation for Messages

Line Spacing. If the syntax of a command is too long to fit on a single line, each continuation line is indented three spaces and is separated from the preceding line by a blank line. This spacing distinguishes items in a continuation line from items in a vertical list of selections. For example:

ALTER [ / OUT file-spec / ] LINE

[ , attribute-spec ]…

!i and !o. In procedure calls, the !i notation follows an input parameter (one that passes data to the called procedure); the !o notation follows an output parameter (one that returns data to the calling program). For example:

CALL CHECKRESIZESEGMENT ( segment-id

 

!i

, error

) ;

!o

!i,o. In procedure calls, the !i,o notation follows an input/output parameter (one that both passes data to the called procedure and returns data to the calling program). For example:

error := COMPRESSEDIT ( filenum ) ;

!i,o

!i:i. In procedure calls, the !i:i notation follows an input string parameter that has a corresponding parameter specifying the length of the string in bytes. For example:

error := FILENAME_COMPARE_ ( filename1:length

!i:i

, filename2:length ) ;

!i:i

!o:i. In procedure calls, the !o:i notation follows an output buffer parameter that has a corresponding input parameter specifying the maximum length of the output buffer in bytes. For example:

error := FILE_GETINFO_ ( filenum

!i

, [ filename:maxlen ] ) ;

!o:i

Notation for Messages

This list summarizes the notation conventions for the presentation of displayed messages in this manual.

Bold Text. Bold text in an example indicates user input typed at the terminal. For example:

ENTER RUN CODE

?123

CODE RECEIVED: 123.00

The user must press the Return key after typing the input.

Nonitalic text. Nonitalic letters, numbers, and punctuation indicate text that is displayed or returned exactly as shown. For example:

Backup Up.

M8201R Fibre Channel to SCSI Router Installation and User’s Guide—529971-005

ix

Page 10 Page 12
Page 11
Image 11
HP FIBRE CHANNEL TO SCSI Router M8201R manual Notation for Messages, ?123
Page 10 Page 12

FIBRE CHANNEL TO SCSI Router M8201R specifications

The HP Fibre Channel to SCSI Router M8201R is an advanced networking device designed to facilitate communication between Fibre Channel storage area networks (SANs) and SCSI devices. This router plays a vital role in bridging the gap between high-speed Fibre Channel systems and legacy SCSI technology, ensuring seamless interoperability and data transfer in mixed-storage environments.

One of the standout features of the M8201R is its dual-functionality. It not only serves as a router that connects Fibre Channel networks with SCSI, but it also acts as a protocol converter. This enables organizations to leverage their existing SCSI devices while transitioning to faster and more efficient Fibre Channel technologies. This capability is particularly advantageous for businesses looking to upgrade their storage systems without the need for a complete overhaul of their existing infrastructure.

The M8201R supports multiple Fibre Channel ports, enhancing scalability and flexibility in network design. This means that businesses can easily expand their storage solutions by adding more devices without worrying about compatibility issues. Furthermore, the router provides high-speed data transfer rates, significantly improving performance and reducing latency in data retrieval processes.

In terms of reliability, the HP Fibre Channel to SCSI Router M8201R boasts built-in redundancy features. These include dual power supplies and failover mechanisms that ensure continuous operation even in the event of hardware failures. This level of reliability is crucial for mission-critical applications where uptime is essential.

Security is another critical aspect of the M8201R. The device includes multiple layers of protection to safeguard data integrity and prevent unauthorized access. Advanced encryption protocols and secure authentication mechanisms are implemented to ensure that sensitive information remains protected throughout its journey between Fibre Channel and SCSI networks.

Management of the M8201R is user-friendly, with a straightforward interface that simplifies configuration and monitoring. Network administrators can easily manage the device through graphical user interfaces or command-line interfaces, making it accessible for users with varying levels of technical expertise.

Overall, the HP Fibre Channel to SCSI Router M8201R is an essential tool for organizations that require a reliable and efficient means of connecting Fibre Channel and SCSI infrastructures. Its advanced features, high performance, and robust security measures make it an ideal choice for businesses looking to optimize their storage solutions while ensuring compatibility with legacy systems.
Top Page Image Contents