Extreme Networks SUMMITSTACK-V8 Controller Module
Product Details Introduction
The core positioning of the EXTREME NETWORKS SUMMITSTACK-V8 controller module is stack management, designed specifically for the Extreme Summit series switches, which can achieve cluster control of multiple switches and integrate dispersed devices into a single logical unit.
Supporting high bandwidth stacked connections, it is speculated that it can provide 10 gigabit stacked links (such as 10GbE or higher) to ensure efficient and smooth data transmission between switches within the stacked cluster, avoiding stacked links becoming performance bottlenecks.
As an original factory specific stacking controller, it is deeply adapted to the ExtremeXOS operating system and can automatically recognize and enable stacking functions after inserting compatible switches, without the need for complex cross system debugging and simplifying deployment processes.
Having flexible stacking scale support capability, it is highly likely to manage 8 or more switches of the same series to form a stacking cluster, meeting the centralized management needs of large-scale equipment in medium and large enterprise park networks, data center aggregation layers, and other areas.
Integrated intelligent stacking redundancy mechanism, when a switch or stacking link in the stacking cluster fails, it can automatically switch to a backup path, ensuring the overall business of the cluster is not interrupted and improving network availability.
Support unified configuration and operation of stacked clusters. Administrators can perform batch configuration, firmware upgrade, and status monitoring of all stacked member devices through this module, without the need for individual operations, greatly reducing the workload of operation and maintenance.
Equipped with stacked traffic optimization function, it can intelligently allocate business traffic within the stacked cluster, avoid overloading of a single stacked link, and support localized traffic forwarding to reduce cross device data transmission delay and improve overall network performance.
Adapting to multiple stacking topologies, whether it is chain, ring, or star stacking architecture, this module can stably support and flexibly choose topology types according to actual network environment and redundancy requirements, enhancing networking flexibility.
The security protection capability collaborates with the switch body to support role-based access control (RBAC) in the stacking management process, preventing unauthorized personnel from modifying the stacking configuration. At the same time, it can encrypt the stacking link data to ensure the security of management information.
Compatible with Summit series multi generation switch products, even if there are different models of Summit switches in the existing network, as long as SummitStack technology is supported, mixed stacking can be achieved through this module to protect the existing hardware investment of enterprises.
Extreme Networks SUMMITSTACK-V8 Product imag

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| 6ES5470-4UA13 | CACR-SR20BB1BF-H | 140MSB10100 |
| 6ES5466-8MC11 | CACR-SR06TZ6SM-E | 140CRA93101 |
| 6ES5465-4UA13 | CACR-PR10BC3CSY10 | AII-CPU-03 9ECU-101A TI-7200376-0001 |
| 6ES5464-8ME11 | CACR-SR12 | JRMSP-P8101 |
| 6ES5464-8MA11 | CACR-IR15SEB | V23057-B3028-A101 |
| 6ES5460-7LA13 | CACR-JU102ADABY500AA | MP2101 |
| 6ES5458-7LB11 | CACR-U1R050505FD | 6MD1010-0BA00 |