2.If you are planning to use LAAs within your network, use the following example to assign a locally administered address to T-MAC:

8260A> set module 6.2 locally_administered_address 40-00-00-82-60-a1

Note that assigning a locally administered address to T-MAC, does not result in the T-MAC using the assigned address automatically. You must use the following command to choose which type of MAC address (locally administered or universal) is to be used by the T-MAC:

8260A> set module 6.2 mac_address_type burned_in or

8260A> set module 6.2 mac_address_type locally_administered

3.Use the following example to enable or disable early token release support of the T-MAC

8260A> set module 6.2 early_token_release {enable disable}

4.Specify if the T-MAC is going to contend to become the active monitor, using the following example:

8260A> set module 6.2 monitor_contention {enable disable}

This parameter affects the way in which the T-MAC participates in the token claiming process as follows:

∙If you enable monitor contention, the T-MAC will always try to contend to become an active monitor.

∙If the monitor contention is disabled and another station on the ring detects the absence of an active monitor and initiates the token claiming process, the T-MAC will not contend to become an active monitor.

∙If the T-MAC is the first station which detects the absence of an active monitor, it will contend to become the active monitor, regardless of the setting of the monitor contention parameter.

5.Use the following example command to set an appropriate mode for the network interface on the T-MAC:

8260A> set module 6.2 interface {enabledisablestandby}

The valid options for this command are:

∙Enable

This option allows the network interface on the T-MAC to be activated automatically when attached to a backplane segment. An active T-MAC will be able to send and receive data and collect statistics about the segment to which it is attached. An active T-MAC, when connected to a backplane segment, assumes all the IP parameters assigned to that segment.

∙Disable

This prevents the network interface on the T-MAC from being activated when attached to a backplane segment.

∙Standby

This allows the T-MAC to assume the role of backup for the active T-MAC when it is attached to a LAN segment on the backplane. The standby T-MAC will take over from an active T-MAC on that segment, should the active T-MAC fail. When a standby T-MAC takes over the role of the active T-MAC on the segment, it assumes all the IP parameters assigned to that segment. You may use this option when you have two

Chapter 4. 8260 Distributed Management Architecture 67

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8260 specifications

The IBM 8260 is a significant entry in the realm of enterprise servers, recognized for its performance, scalability, and robust features designed to cater to demanding business environments. It primarily serves as a high-capacity server for large organizations, capable of handling extensive workloads and complex applications without compromising speed or efficiency.

One of the standout features of the IBM 8260 is its powerful processing capabilities. It typically comes equipped with multiple processor units based on the IBM POWER architecture, which is renowned for its high-performance computing. This architecture allows the server to execute numerous simultaneous tasks, making it ideal for environments that require multitasking and high throughput.

Memory capacity is another key characteristic of the IBM 8260. Depending on the specific configuration, it can support substantial amounts of RAM, ensuring that applications can run effectively without the bottlenecks often associated with data-intensive tasks. This is crucial for enterprises that rely on real-time data analytics, large database management, and resource-heavy applications.

In terms of storage, the IBM 8260 offers flexible options. It supports a variety of storage solutions, including solid-state drives (SSDs) and traditional hard drives, catering to different performance and capacity needs. This scalability in storage helps organizations manage their data effectively while ensuring quick access and retrieval times.

Connectivity is also a prominent feature of the IBM 8260. The server includes advanced networking capabilities, supporting various protocols and technologies that facilitate fast data transfer and communication between devices. This enhances overall network performance, essential for businesses that depend on cloud computing and distributed computing environments.

Additionally, the IBM 8260 is designed with a focus on reliability and availability. It incorporates redundant components, such as power supplies and cooling systems, minimizing the risk of downtime. This is critically important for enterprises that require continuous availability of services.

The server’s management features are also noteworthy. IBM provides a suite of management tools that allow IT administrators to monitor performance, configure hardware settings, and troubleshoot issues seamlessly. This ease of management is bolstered by automation capabilities, enabling organizations to enhance operational efficiency.

In conclusion, the IBM 8260 stands out in the competitive server landscape due to its high processing power, extensive memory and storage options, advanced connectivity, reliability features, and robust management tools. Such attributes make it a viable choice for organizations seeking to enhance their IT infrastructure and streamline their operations effectively.
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