Using the SNMP Utilities

4.1 Using the MIB Browser

Table 4–1 (Cont.)

snmp_request Command Parameters

 

 

 

 

Parameter

Function

 

 

 

 

 

"community"

The community string to be used in the query. This parameter is case

 

sensitive. Typically, agents are configured to permit read access to

 

the community string "public". For accurate interpretation, be sure to

 

enclose the name in quotation marks (" "). Note that if you do not use

 

quotation marks, the name is changed to lowercase.

request-type

PDU type to send. Can be one of the following SNMP requests:

 

Get

Sends a Get-Request PDU.

 

GetNext

Sends a GetNext-Request PDU.

 

GetBulk

Sends a GetBulk-Request PDU (SNMP Version 2

 

 

only).

 

Set

Sends a Set-Request PDU.

variable

An object identifier (OID) in ASN.1 notation that is associated with

 

an object in a MIB. For example:

 

$ snmp_request host1 "public" getnext -d 1.3.6.1.6.3.1.1.6

data-type

Data type of the value. This parameter can be specified for Set

 

requests. The data types are described in Section 4.1.3.

value

The value to which to set the contents of the OID. This parameter is

 

used for set requests.

 

 

 

 

For Set requests, you can specify more than one group of the following:

variable-name

data-type

value

For other requests, you can specify more than one variable name, except when you specify the -lor -tflag; these flags are valid only with a GetNext or GetBulk request, for which only one OID is permitted.

4.1.2 MIB Browser Flags

Flags are specified in UNIX format.

Because flags and data types are case sensitive, you should always enter them in the case that is specified. If a letter or value is specified as uppercase, you must enclose it in quotation marks. In general, if you use uppercase letters where lowercase is specified, the results are unpredictable. For example, the flag "-v2C"functions correctly but the flag "-V2c"does not, because the flag character (v) must be lowercase.

If you do not specify a flag, or if you specify an invalid flag, a usage message is displayed. You must place the flags after the request-typeparameter.

Table 4–2 describes the flags for the snmp_request command.

4–2Using the SNMP Utilities

Page 46
Image 46
Compaq AAR04BCTE manual Using the Snmp Utilities Using the MIB Browser, MIB Browser Flags, Get

AAR04BCTE specifications

The Compaq AAR04BCTE is a remarkable desktop computer that embodies a combination of performance, versatility, and reliability, catering to various computing needs for both personal and professional use. This model stands out in the crowded market of desktop PCs due to its robust specifications and user-friendly features.

One of the main highlights of the AAR04BCTE is its powerful processor, which ensures speedy performance and smooth multitasking capabilities. With options available for both Intel and AMD processors, users can select a configuration that best suits their operational requirements, whether for intensive gaming, content creation, or general productivity tasks.

Memory capacity is another significant aspect of the AAR04BCTE. The system typically comes equipped with ample RAM, allowing for efficient handling of various applications running simultaneously. This feature is particularly beneficial for users who rely on memory-intensive software, such as graphic design tools or data analysis programs.

The storage capabilities of this model are designed to accommodate the needs of modern users. A combination of SSD and HDD options provides a perfect balance between speed and storage capacity. The SSD ensures quick boot times and faster access to frequently used applications, while the HDD offers substantial space for large files, multimedia content, and backups.

Connectivity is well addressed in the AAR04BCTE, featuring multiple USB ports, HDMI, and Ethernet connections. This extensive range of ports allows users to connect various peripherals, including printers, external storage devices, and monitors, making the computer a flexible choice for different setups.

The AAR04BCTE also incorporates advanced graphics technologies, making it suitable for both casual gaming and video editing tasks. With integrated graphics options and the possibility of adding discrete graphics cards, this model can handle visually demanding applications without compromising on performance.

In terms of energy efficiency, the Compaq AAR04BCTE adheres to modern standards, ensuring that users can operate their desktops without incurring exorbitant electricity costs. Additionally, the design of the unit is sleek and compact, enabling it to fit seamlessly into various workspaces while maintaining an aesthetic appeal.

Overall, the Compaq AAR04BCTE is a solid choice for users seeking a reliable desktop computer with powerful features, versatile connectivity, and efficient performance. Whether for home use or in a professional environment, this model delivers on its promise of quality and functionality, addressing the diverse needs of today's technology-savvy users.