
( Brand: Alcatel-lucent ), ( Manufacturer Part Number: 902968-90 ), ( Part Type: Module )
The Alcatel-Lucent 902968-90 OS6850E Ethernet Switch Stacking Module is a powerful and versatile networking solution designed for businesses seeking high-density connectivity and easy management of their network infrastructure. This stacking module is specifically designed to work with the OS6850E Ethernet Switch, expanding its capabilities and increasing its port density for larger, more complex networks.
The 902968-90 module supports up to four OS6850E switches, allowing for the creation of a high-density, low-latency stack that can be managed as a single entity. Each stack member can provide up to 48 1GbE or 24 10GbE SFP ports, depending on the specific configuration. Additionally, the module supports a total of 192 GbE or 96 10GbE ports per stack.
One of the standout features of this stacking module is its simplicity and ease of use. The entire stack operates as a single entity, with a single IP address, a single management interface, and a unified command-line interface (CLI). This makes it easy to manage all aspects of the network stack from a single location, reducing the time and effort required for maintenance and configuration.
The 902968-90 module is also designed for high availability and reliability. It supports both hot-plug and hot-swap capabilities, allowing for the replacement of individual stack members or components without disrupting the entire network. Additionally, it offers redundant power supplies to ensure continued operation in the event of a power failure.
In terms of network management and security, the Alcatel-Lucent 902968-90 OS6850E Ethernet Switch Stacking Module includes several advanced features. It supports advanced QoS policies, link aggregation, static and RADIUS-based ACLs, SNMP v1, v2c, and v3, and SSHv2 security protocol. It also includes support for various industry-standard protocols, such as BGP, OSPF, RIP, and MPLS.
The 902968-90 module is also energy efficient, with a power consumption of only 13.1 watts per port for the 1GbE version and 25.5 watts per port for the 10GbE version. It is also ROHS compliant and has been designed to meet the latest energy efficiency standards, making it an environmentally friendly networking solution.
In summary, the Alcatel-Lucent 902968-90 OS6850E Ethernet Switch Stacking Module is a powerful and versatile networking solution that offers high-density connectivity, ease of management, and advanced features for large, complex networks. It is designed for simplicity, reliability, and energy efficiency, making it an ideal choice for businesses seeking to upgrade their network infrastructure and simplify their network management.
Alcatel-Lucent 902968-90 OS6850E Ethernet Switches are stackable networking devices designed for enterprise-grade networks, offering high performance, scalability, and flexibility. To help you make an informed decision on whether to buy these switches, here are some potential pros and cons based on their features, performance, and other factors.
Pros:1. High-density switching: The OS6850E switches offer high port densities, making them suitable for large enterprises and data centers that require a significant number of connections.
2. Stackable design: The modular design enables the connection of multiple switches in a single logical unit, simplifying network management, improving performance, and ensuring consistent configuration across the entire stack.
3. Flexible connectivity: The switches support various connectivity options such as copper (RJ-45) and fiber (SFP ) interfaces, catering to a wide range of network topologies and cabling infrastructures.
4. Redundant power supply: The dual power supplies ensure a continuous power supply to the switch, minimizing downtime and improving fault tolerance.
5. High availability: Features such as Link Discovery Protocol (LDP) and Virtual Router Redundancy Protocol (VRRP) ensure high availability by automatically detecting and recovering from failed links or failed switches in the stack.
Cons:1. Cost: OS6850E switches can be quite expensive compared to other enterprise-grade switches, which might not be feasible for smaller businesses or organizations with limited budgets.
2. Complex setup: The switches have a more complex setup process compared to smaller, less feature-rich switches, which could require specialized knowledge and resources to configure, manage, and maintain effectively.
3. Power consumption: With their high performance and dense port configurations, these switches consume more power than smaller, less capable switches, which might lead to higher cooling and energy costs.
4. Space requirement: Due to their larger form factor and stacking capabilities, the OS6850E switches require more rack space compared to compact, fixed-configuration switches.
Conclusion:The Alcatel-Lucent OS6850E Ethernet Switches present a strong value proposition for larger enterprises and data center deployments that require high-density switching, redundant power supplies, and high availability features. However, the switches come with a high cost, a more complicated setup process, and higher power consumption compared to less capable switches. Depending on your specific requirements, the pros may outweigh the cons, and these switches might be a worthwhile investment. Small businesses and organizations with limited budgets may opt for less expensive and less feature-rich switches. Carefully consider your organization's networking requirements before making a decision on purchasing the Alcatel-Lucent 902968-90 OS6850E Ethernet Switches.
If manuals, software, packaging etc. Stacking card only. Pulled working. Alcatel-Lucent 902968-90 Stacking Module for OS6850E Series Ethernet Switches.
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