M O D E L
Compaq Netelligent 5226A
24-port Ethernet Switch with two 10/100Base-TX Uplink Ports and Optional Uplink Slot
322900-001 (US only)
322902-B31 (International)
The Compaq Netelligent 5226A Ethernet Switch delivers unsurpassed performance and flexibility. Designed for workgroup applications, the Netelligent 5226A Ethernet Switch provides full and half duplex operation on every 10Base-T port and each high-speed uplink port. The 5226A also has a three-year limited warranty and includes Compaq Netelligent Management Software.
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S TANDARD F EATURES
Performance Leader
Compaq sets the standard for simple, cost-effective Ethernet switching. The Netelligent 5226A Ethernet Switch is the ideal networking device for workgroup environments that need expansion or improved performance.
Performance by Design
The Compaq developed Application Specific Integrated Circuit (ASIC) of the Netelligent 5226A Ethernet Switch provides high-end performance in workgroup environments. The Netelligent 5226A is full duplex capable, providing a total of 1.05 Gb/s throughput for day-to-day usage or critical applications.
Flexibility
The Netelligent 5226A Ethernet Switch provides flexibility in network design and switch placement.
2410Base-T ports provide downstream connectivity to hubs, PCs, or other switches. Two fixed 10/100Base-TX ports provide high-speed uplinks to backbones and server farms. An optional uplink module offers two additional Fast Ethernet ports – 10/100Base-TX or 100Base-FX. The 10/100Base-TX ports (both fixed and modular) have full auto- negotiation capabilities for full or half duplex. The 10Base-T and 100Base-FX ports are configurable in full or half duplex mode.
Manageability
The Netelligent 5226A provides sophisticated SNMP, RMON (groups 1, 2, 3, and 9), RMON probe support and port-level VLAN as standard management features. Utilizing the on-board management engine, the Netelligent 5226A provides both in-band management (through any Ethernet port) and out-of-band management (through the RS232 port). The Netelligent 5226A switch includes Compaq Netelligent Management Software (CNMS), so the user can immediately configure the switch, get detailed port-level information or graph performance statistics.
Remote Management via the Web
CNMS includes a SNMP proxy Web-based management tool. This HTML-based application is used in conjunction with CNMS to provide an easy to use and flexible network management platform. The Web browser interface provides such capabilities as device-level management and configuration, map data, BootP and TFTP services and event log hyperlink displays.
World Class Compaq Reliability
The Compaq designed ASIC switch engine improves performance, lowers cost and increases reliability.
Dual Redundant Power
The Netelligent 5226A ships standard with a 90-watt power supply. A second optional redundant, ‘hot- swappable’ power supply may be added for maximum power reliability.
Diagnostic LEDs
Hands free, ‘at-a-glance’ LEDs display link, collision, network activity, primary and redundant power.
Warranty
Compaq supports this product with a three-year limited warranty1, one of the longest in the industry.
SPECIFICATIONS
Features
Fixed 10Base-T Ports: 24
Fixed 10/100Base-TX Ports: 2
Modular High-speed Ports: 1 slot supporting 2 ports of 10/100Base-TX or 2 ports of 100Base-FX
MAC Address Table: 8000 Entries
Forwarding Modes: Store & Forward, Cut-through
Buffer Memory: 8 MB-Dynamic
Flow Control: Yes
Management: SNMP, VT-100 (via Telnet or serial cable), 4 groups RMON, roving RMON support,
VLAN
802.1d Spanning Tree: Yes
Regulatory Testing
Emission | FCC part 15, Class A |
| EN55022/CISPR22 Class A |
Immunity | IEC 801-2 (Electrostatic Discharge) |
| IEC 801-3 (Radiated Immunity) |
| IEC 801-4 (Electrical Fast |
| Transient/Burst) |
| EN55101-4 (Conducted Immunity) |
Safety | UL 1950, Second Edition (UL’s Standard |
| for Information Technology |
| Equipment) |
| CAN/CSA C22.2 No. 950-M93 |
| TÜV Product Services |
| EN 60950/1988+A1/1990 + A2/1992 |
| CE 89/336/EEC (EMC Directive) |
Supported 100Base-TX–CAT5 UTP |
Cabling | 100Base-FX–multi-mode 50/125 or |
| 62.5/125–Micron fiber optic cabling |
| distance for half duplex maximum 412 |
| meters, full duplex 2Km |
