MARVELL 88E6095-TAH1: A Comprehensive Technical Overview

The MARVELL 88E6095-TAH1 stands as a significant component in the landscape of managed Ethernet switches, representing a highly integrated solution for enterprise and metro access networking. This system-on-chip (SoC) is engineered to deliver robust performance, advanced feature sets, and reliable connectivity, making it a cornerstone in various networking infrastructures.

At its core, the 88E6095 is an 8-port managed Layer 2 Gigabit Ethernet switch. It integrates eight 10/100/1000 Mbps Ethernet transceivers (PHYs) alongside a high-performance non-blocking switch fabric. A key architectural highlight is its inclusion of an integrated CPU management interface, which facilitates comprehensive control over the switch's operations, including Quality of Service (QoS), Access Control Lists (ACLs), VLANs, and traffic prioritization. This level of integration simplifies board design and reduces the overall bill of materials (BOM) for network equipment manufacturers.

The device supports a rich suite of advanced features essential for modern networks. It offers complete IEEE 802.1Q VLAN support, enabling logical network segmentation for security and traffic management. Its robust Quality of Service (QoS) capabilities include priority queues and traffic classification based on Layer 2, Layer 3, and Layer 4 information, ensuring critical applications receive the necessary bandwidth and low latency. For network resilience, the switch supports various spanning tree protocols (STP, RSTP, MSTP) to prevent loops and ensure a stable topology.

Furthermore, the 88E6095 provides sophisticated security features. It includes MAC address filtering and secure port access control via IEEE 802.1X, helping to safeguard the network from unauthorized access. Its programmability and support for detailed traffic monitoring and mirroring (SPAN) make it an invaluable tool for network diagnostics and administrative oversight.

Target applications are diverse, ranging from enterprise wiring closet switches and IP customer premises equipment (CPE) to industrial networking and network interface cards (NICs) requiring managed connectivity. Its ability to handle high-throughput, low-latency switching while offering deep management capabilities makes it a versatile choice for demanding environments.

ICGOO

The MARVELL 88E6095-TAH1 is a highly integrated, feature-rich managed switch SoC that delivers enterprise-grade performance, advanced traffic management, and robust security in a compact form factor, making it a pivotal enabler for sophisticated and reliable network infrastructure.

Keywords:

Managed Ethernet Switch

Quality of Service (QoS)

VLAN

Network Security

System-on-Chip (SoC)