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3Com IntelliJack NJ225 FX-ST - Switch - 4 ports - EN, Fast EN - 10Base-T, 100Base-TX + 1x100BaseFX(ST)(uplink) at Backoffice
3Com IntelliJack NJ225 FX-ST - Switch - 4 ports - EN, Fast EN - 10Base-T, 100Base-TX + 1x100BaseFX(ST)(uplink)
3CNJ225FX-ST
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This product is no longer available.
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The 3Com IntelliJack Switch NJ225 FX-ST is a four-port, managed Fast Ethernet switch that can support VoIP, IEEE 802.1p Packet Prioritization and IEEE 802.1Q VLANs, and forward IEEE 802.3af Power over Ethernet. This "in the wall" solution mounts in BSI- or DIN-standard wall cutouts, connecting to 100BASE-FX cable with ST connectors, for a fraction of what it costs to run new cabling. The IntelliJack Switch NJ225 FX-ST supports IEEE 802.1X network login for enhanced security. This SNMP-compatible switch includes capabilities for port-, unit-, and group-level administration. It's also enterprise-ready, supporting most management platforms such as 3Com Network Supervisor and HP OpenView. 3Com IntelliJacks are significantly less vulnerable to theft or damage than freestanding alternatives. They install without disturbing walls, ceilings, or day-to-day operations - making them ideal for hospitals, hotels, classrooms, historical buildings, conference rooms, and cubicles. The NJ225-FX can be powered by a "phoenix-style" AC connection common in raceways found in Germany. Alternatively, a local AC adapter, are sold separately. The NJ225 FX can also forward Power over Ethernet to another 802.3af-compatible device, such as a 3Com NBX Phone.| Product Description | 3Com IntelliJack NJ225 FX-ST - switch - 4 ports | | Device Type | Switch | | Form Factor | External | | Dimensions (WxDxH) | 7 cm x 7 cm x 7.5 cm | | Ports Qty | 4 x Ethernet 10Base-T, Ethernet 100Base-TX | | Data Transfer Rate | 100 Mbps | | Data Link Protocol | Ethernet, Fast Ethernet | | Auxiliary Network Ports | 1x100BaseFX(ST)(uplink) | | Remote Management Protocol | SNMP 1, RMON | | Communication Mode | Full-duplex | | Features | Flow control, full duplex capability, Layer 2 switching, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), manageable | | Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x | | Power | AC 120/230 V | | Manufacturer Warranty | 3 years warranty |
GENERAL |
| Device Type | Switch |
| Enclosure Type | External |
| Width | 7 cm |
| Depth | 7 cm |
| Height | 7.5 cm |
NETWORKING |
| Ports Qty | 4 x Ethernet 10Base-T, Ethernet 100Base-TX |
| Auxiliary Network Ports | 1x100BaseFX(ST)(uplink) |
| Data Transfer Rate | 100 Mbps |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Remote Management Protocol | SNMP 1, RMON |
| Connectivity Technology | Wired |
| Communication Mode | Full-duplex |
| Switching Protocol | Ethernet |
| MAC Address Table Size | 512 entries |
| Status Indicators | Port status, link activity, power |
| Features | Flow control, full duplex capability, Layer 2 switching, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), manageable |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x |
EXPANSION / CONNECTIVITY |
| Interfaces | 4 x network node - Ethernet 10Base-T/100Base-TX - RJ-45
1 x network host - Ethernet 100Base-FX - ST |
MISCELLANEOUS |
| Mounting Kit | Included |
| Authentication Method | RADIUS |
| Compliant Standards | CE, EN 60950, EN55024, EN55022 Class B |
POWER |
| Power Device | Power supply - internal |
| Voltage Required | AC 120/230 V |
SOFTWARE / SYSTEM REQUIREMENTS |
| Software Included | Drivers & Utilities |
MANUFACTURER WARRANTY |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - parts and labour - 3 years |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 35 °C |
| Humidity Range Operating | 10 - 90% |
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