The Alcatel-Lucent OS6450-24L is an enterprise-class, Layer 3 managed switch designed specifically for small to medium-sized business networks. This model stands out in the Alcatel-Lucent portfolio, delivering reliable connectivity through its comprehensive feature set and robust hardware. It provides 24 Fast Ethernet ports, making it suitable for flexible deployment in dynamic mixed environments. The OS6450-24L is engineered with advanced stacking capability (up to 8 units) and supports powerful SFP+ ports, providing businesses with scalable high-speed uplink and stack interconnect options. Versatile in design, the switch ensures seamless integration into enterprise infrastructures, supporting up to 4,000 VLANs and an extensive MAC address table for efficient network segmentation and device management. The 2x10G SFP+ uplink interfaces allow for enhanced bandwidth, catering to growing data traffic and prioritizing smooth access to mission-critical applications. With built-in features such as auto-negotiation, DoS prevention, port mirroring, and comprehensive IPv6 support, the OS6450-24L delivers both security and optimized traffic management. Supporting industry-standard management protocols, administrators benefit from simplified configuration and monitoring, making it a future-ready core or edge switch for organizations aiming for resilient growth. Ultimately, the Alcatel-Lucent OS6450-24L brings compelling value—combining dependable hardware, sophisticated network features, and a strong focus on adaptability for expanding small to medium-sized business networks.
Product Highlights
Product Applications Scenarios
Product Features Comparison
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| Model | OS6450-24L | OS6450-24X | 6450P48-K12-US | OS6250-24 |
| Brand | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent | Alcatel-Lucent |
| Port Configuration | 24 x 10/100Base-TX RJ-45, 2 x 10G SFP+ uplink | 24 x 10/100/1000 + 2 x SFP+ | 48 x 10/100/1000BASE-T, 2 x SFP+ | 24 x 10/100 + 2 x combo Gigabit SFP |
| Switching Capacity | n/a | n/a | 136 Gbps (non-blocking) | 12.4 Gbps |
| Forwarding Rate | n/a | n/a | n/a | 13 Mbps |
| PoE Budget | n/a | n/a | n/a | n/a |
| Stacking Capability | Up to 8 units | 8 | n/a | 8 |
Optional Add-ons
| Model Number | Description |
| OS6450-XNI-U2 | 10GbE SFP+ uplink module for Alcatel-Lucent OS6450 Series switches, expands uplink capacity. |
| OS6450-CBL-60 | 60 cm SFP+ direct-attach copper stacking cable for Alcatel-Lucent OS6450 Series, enables high-speed stacking. |
| OS6450-BP | Redundant hot-swappable backup power supply unit for OS6450 Series, ensuring power resilience. |
Alcatel-Lucent OS6450-24L Specification
| Model | OS6450-24L |
| Brand | Alcatel-Lucent |
| Device Type | Switch – 24 ports – L3 – Managed – Stackable |
| Enclosure Type | 1U Rack-mountable |
| Ports | 24 x 10/100Base-TX RJ-45, 2 x 10G SFP+ uplink |
| Expansion Slots | 1 (total) / 1 (free) x Expansion Slot |
| Interfaces | 24 x 100Base-TX RJ-45, 2 x SFP+ uplink, 1 x USB 2.0 Type A, 1 x Console RJ-45 |
| MAC Address Table Size | 16,000 entries |
| Stacking Capability | Up to 8 units |
| Installed Size | 1 |
| Virtual Interfaces (VLANs) | 4,000 |
| ACL Entries | 2,000 |
| IPv4 Routes | 256 |
| IPv6 Routes | 128 |
| RIP Routes | 128 |
| Routing Protocols | RIP-1, RIP-2, RIPng, static IPv4/IPv6, IGMP, IGMPv2, IGMPv3, MLD, CIDR |
| Remote Management Protocols | SNMP v1/v2/v2c/v3, RMON, Telnet, TFTP, SSH-2, CLI |
| Main Features | Flow control, auto-sensing per device, auto-negotiation, BOOTP, ARP, VLAN, auto-uplink (MDI/MDI-X), Syslog, DoS prevention, port mirroring, WRR queuing, broadcast storm control, IPv6 support |
| Status Indicators | Port transmission speed, power, system, link/activity |
| Performance (Latency) | Port-to-port latency: 4 μs |
| MTBF | 894,251 hours |
| Power Consumption (Operational) | 35.67 W |
| Power Supply | Internal, hot-plug, 90 W provided |
| Power Redundancy | Optional, 1+1 scheme (with optional supply) |
| Encryption Algorithms | MD5, PKI |
| Compliant Standards | EN 61000-3-2, EN55022, NOM, VCCI Class A ITE, EN 61000-3-3, EN55024, UL 60950, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EMC, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8, IEC 60950-1, EN 60950-1, UL-AR, EN 60825-1, HMAC, AS/NZS 3548 Class A, C |
| Subtype | Fast Ethernet |
| Version | Original |
| Dimensions (W x D x H) | 44 cm x 31.24 cm x 4.4 cm |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -40°C to 75°C |
| Operating Humidity | 5% ??95% (non-condensing) |
| Storage Humidity | 5% ??95% |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Max Supported Quantity | 2 |
| Max Units in a Stack | 8 |
| OS6450-24L | OS6450-24L |
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