
( Brand: Arris ), ( Manufacturer Part Number: TR4580-21-P1 ), ( Part Type: Network Switch Module )
The ARRIS TR4580-21-P1 Enterprise Network Switch Module is a high-performance, 1RU (Rack Unit) solution designed for large-scale broadband network deployments. This advanced switch module offers 21 fixed 10/100/1000Base-T Ethernet ports and 1 SFP (Small Form-factor Pluggable) port for fiber connectivity.
Each of the 21 10/100/1000Base-T Ethernet ports supports IEEE 802.3af and 802.3at PoE (Power over Ethernet Plus), allowing you to power connected devices, such as Wi-Fi access points and CCTV cameras, directly from the switch. The total combined PoE power budget is 225W.
The SFP port, located on the switch's front panel, enables the connection of high-speed fiber optic cables for increased bandwidth and longer reach. This port supports both 1 and 10 Gbps speeds, making it an excellent option for uplink connections or inter-switch connectivity.
The TR4580-21-P1 is built on Broadcom's BCM56640 48-port switch-on-a-chip, delivering impressive throughput of up to 1.76 Tbps and ultra-low latency. It also supports advanced features like Link Aggregation Control Protocol (LACP), IEEE 802.3ad, and Multi-Chassis Link Aggregation (MC-LAG) for high-availability and load balancing.
The switch module features a robust and fanless design, ensuring quiet operation and long-lasting performance in various environments. It also comes with a comprehensive set of management features, including SNMP (Simple Network Management Protocol), CLI (Command-Line Interface), and a web-based management interface for easy configuration and monitoring.
The ARRIS TR4580-21-P1 Enterprise Network Switch Module is an ideal solution for telecommunications service providers, MSOs (Multiple System Operators), and other organizations seeking a reliable, high-capacity, and feature-rich network switch for their broadband network deployments.
The ARRIS TR4580-21-P1 Enterprise Network Switch Module is a versatile and powerful networking solution designed for use in cable laboratory and headend environments. Here are some pros and cons to consider before making a purchase:
Pros:1. High-capacity switching: With 48 1G SFP and 4 10G SFP ports, this switch provides ample bandwidth for data-intensive applications and can support a large number of devices.
2. Flexible management: The switch offers both CLI and web-based management interfaces, making it easy to configure and monitor the network.
3. Redundant power supplies: The dual hot-swappable power supplies ensure uninterrupted power to the switch, minimizing downtime.
4. Robust security features: The switch includes features such as IEEE 802.1X port-based access control, MAC address filtering, and SSL encryption to secure the network.
5. PoE support: The switch provides Power over Ethernet Plus (PoE ) capabilities on all 48 1G ports, making it ideal for deploying IP cameras, VoIP phones, and other PoE-enabled devices.
Cons:1. Cost: The ARRIS TR4580-21-P1 Enterprise Network Switch Module is a premium product and comes with a premium price tag.
2. Complex setup: The switch may require a more advanced skillset to configure and manage, especially for smaller networks or those without dedicated IT staff.
3. Limited redundancy options: While the dual hot-swappable power supplies are a plus, the switch does not offer other redundancy options such as redundant uplinks or backup controllers.
In conclusion, the ARRIS TR4580-21-P1 Enterprise Network Switch Module offers a high-capacity, flexible, and secure networking solution for cable laboratory and headend environments. Its robust feature set, including PoE support and redundant power supplies, makes it an excellent choice for networks that require a lot of bandwidth and reliability. However, its premium price tag and potentially complex setup may make it less suitable for smaller networks or those with limited IT resources.
Recommendation:If you're operating a large cable laboratory or headend environment and require a high-capacity, flexible, and secure networking solution, the ARRIS TR4580-21-P1 Enterprise Network Switch Module is an excellent choice. Its advanced features and redundant power supplies make it a reliable and powerful option for managing data-intensive applications and a large number of devices. However, if you're operating a smaller network or have limited IT resources, you may want to consider a more cost-effective and easier-to-manage solution.
ARRIS TR4580-21-P1 Enterprise Network Switch Module 1.