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Product Overview |
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The Enterasys A4H254-8F8T switch combines fiber and Ethernet ports in a stackable unit designed for edge network deployment. It provides a flexible mix of connectivity options and supports both Layer 2 switching and Layer 3 routing, fitting well in environments that require reliable access and inter-network communication without complexity. |
General Information |
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| Brand | Enterasys Networks |
| Part Number | A4H254-8F8T |
| Condition | Refurbished |
Technical Information |
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| Switch Type | Stackable Switch |
| Form Factor | Rack-Mountable |
| Mount Type | 1U Rack |
| Switch Ports | 16 |
| Number of Ports | 16-Ports |
| Port Type | 10/100Base-T, SFP |
| Port Speed | 10/100/1000 Mbps |
| UpLink Ports | 2 × SFP (1000Base‑SX/LX/T support); 2 × RJ‑45 10/100/1000 stacking/uplink |
| POE Support | No |
| Switching Capacity | 17.6Gbps |
| Switch Forwarding Rate | 4.16Mpps |
| DRAM | 256MB SDRAM |
| Flash Memory | 32MB |
| VLAN Support | Yes |
| Max VLANs Supported | 1-4094 |
| Stackable | Yes |
| Layer Support | Layer 2, Layer 3 |
| Connector Type | RJ-45,SFP |
Performance |
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| Jumbo Frame Support | Up To 9216 Bytes |
| MAC Address Table Size | Supports 16,000 MAC addresses |
Management and Configuration |
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| Routing Protocols | Static, RIP |
| Remote Protocols | Yes |
| Management Interfaces | WebView, CLI (Telnet/Console), SNMP, ExtremeXOS® |
| Security Features | 802.1X, MAC & web authentication, ARP/DHCP spoof protection |
| Management Type | Web GUI,CLI,SNMP |
| Security | 802.1X,ACLs,MAC filtering |
| Remote Management Protocol | SNMP,HTTP,HTTPS,SSH |
| Routing Protocol | Static Routing,RIP |
Physical Characteristics |
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| Dimensions | 44 × 4.4 × 33 cm |
| Weight | 4.00 |
Miscellaneous |
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| Compliance Standards | CE, FCC |
| Compliant Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.3x |
Product Description |
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The Enterasys A-Series A4H254-8F8T is designed to handle network traffic efficiently at the edge, combining fiber optic and Ethernet ports for versatile connections. Often found in enterprise or campus environments, it supports both Layer 2 and Layer 3 functionalities, allowing for routing and switching within a compact device. Built for network administrators who need reliable and scalable switches, this model suits setups needing fiber optic uplinks alongside standard Ethernet ports. It's commonly used in wiring closets or network edges where performance and stacking capabilities matter. Key Features
This switch is typically deployed in office networks, school campuses, or data centers where mixed port types are needed. Its combination of fiber and copper ports enables connections to different devices, making it a practical choice for growing or changing network demands. Users will appreciate its balance of speed, flexibility, and manageability in everyday network operations. |
Use Cases |
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The Enterasys A4H254-8F8T switch is ideal for edge deployments in small to medium business networks requiring a combination of fiber and copper connectivity. IT teams managing environments with mixed media demands and the need for scalable Layer 2 and Layer 3 functionality will find this switch suitable for increasing network resilience and flexibility. How It's Used:
This switch facilitates operational efficiency by consolidating fiber and Ethernet access into a single scalable unit, enabling simplified network management and improved traffic segmentation. Its Layer 3 capabilities enhance routing performance within distributed environments, supporting evolving business application demands. |