Description
⚡ ALCATEL-LUCENT OMNISWITCH OS6400-P24 - 20-Port Gigabit Ethernet PoE Stackable Switch for Enterprise 🌐
🎯 About this Product
The Alcatel-Lucent OmniSwitch OS6400-P24 is an enterprise-class manageable network switch specially designed to meet the needs of medium-sized businesses, branch offices, and demanding professional environments. This 1U stackable switch combines exceptional performance, multilayer security, and advanced Layer 2 features with basic Layer 3 routing.
With its 20 Gigabit Ethernet PoE (Power over Ethernet) ports, this professional switch allows simultaneous powering and connection of IP phones, wireless access points, IP surveillance cameras, and other IEEE 802.3af compatible network devices. Scalable thanks to its high-speed 10 Gigabit stacking capability, this switch can expand from 24 to 384 ports according to your infrastructure needs.
⚠️ Important: Photos are for illustration purposes only. Only the content of the listing is binding for the exact product reference and included accessories. If in doubt, please contact us.
📦 Package Condition and Contents
Condition: Used product in good overall condition. Each switch has been carefully tested by our technicians to ensure optimal operation and flawless network performance.
Included contents:
- 1x Alcatel-Lucent OmniSwitch OS6400-P24 Switch
- Power cables
- 19-inch rack mounting brackets included
Note: Ready to use and suitable for demanding professional environments.
⚙️ Full Technical Specifications
| 🔹 Product Reference | OS6400-P24 / OS6400-P24-XX |
| 🔹 Manufacturer | Alcatel-Lucent Enterprise (ALE) |
| 🔹 Switch Type | Layer 2/Layer 3 manageable switch |
| 🔹 RJ-45 PoE Ports | 20 ports 10/100/1000BaseT with IEEE 802.3af PoE |
| 🔹 Combo SFP/RJ-45 Ports | 4 configurable combo ports 10/100/1000BaseT or 1000BaseX |
| 🔹 Stacking Ports | 2 dedicated 10 Gigabit Ethernet stacking ports |
| 🔹 Total Ports | 26 ports (20 PoE + 4 Combo + 2 Stack 10G) |
| 🔹 PoE Budget | 240W (with 360W power supply) / 390W (with 510W power supply) |
| 🔹 PoE Power per Port | Up to 15.4W per port (IEEE 802.3af) |
| 🔹 Switching Capacity | 48 Gbps full-duplex / 96 Gbps aggregated |
| 🔹 Forwarding Performance | 35.7 Mpps (million packets per second) |
| 🔹 Stacking Capacity | 40 Gbps (up to 8 stackable switches = max 384 ports) |
| 🔹 MAC Address Table | 16,000 MAC entries |
| 🔹 Supported VLANs | Up to 4,000 active VLANs (IEEE 802.1Q) |
| 🔹 QoS Queues | 8 hardware queues per port |
| 🔹 ACL Rules | Up to 1,000 configurable ACL rules |
| 🔹 QoS Policies | Up to 2,000 QoS policy rules |
| 🔹 IPv6 Support | Yes, complete |
| 🔹 Spanning Tree Protocol | RSTP (802.1w), MSTP (802.1s), optimized RRSTP (convergence <100ms) |
| 🔹 Main Power Supply | 360W AC or 510W AC (depending on configuration) |
| 🔹 AC Input Voltage | 90V - 220V AC, 50-60 Hz |
| 🔹 Backup Power | Support for 1:1 redundant power supply (optional) |
| 🔹 Form Factor | 19" 1U Rack |
| 🔹 Dimensions (LxWxH) | 440 x 270 x 44 mm |
| 🔹 Weight | Approximately 3.8 kg |
| 🔹 Environmental Compliance | RoHS, WEEE, NEBS Level 3 |
| 🔹 Country of Manufacture | China / France (Alcatel-Lucent Enterprise) |
🌟 Professional Features and Benefits
Enhanced Multilayer Security
- Access Guardian Framework: Automatic network access control with 802.1X authentication, MAC filtering, and advanced rules to protect your critical resources
- Alcatel-Lucent Quarantine Manager: Automated quarantine of non-compliant devices in isolated VLANs to prevent infections and intrusions
- Access Control Lists (ACL): Up to 1000 configurable ACL rules to precisely filter traffic from layers 2 to 4
- Encryption and DoS Protection: Secure communications with SSL/SSH support and built-in protection against distributed denial-of-service attacks
- Private VLAN: Port isolation at the VLAN level to prevent lateral communication between client devices (ideal for hotels and shared spaces)
Power over Ethernet (PoE)
- 20 Gigabit PoE Ports: Power up to 20 network devices simultaneously without requiring additional power outlets
- Flexible PoE Budget: 240W or 390W depending on the installed power supply, supporting numerous Alcatel-Lucent IP phones, Wi-Fi access points, and IP cameras
- IEEE 802.3af Compliance: Universal PoE standard compatible with all certified devices (15.4W per port)
- Dynamic PoE: Intelligent allocation of available power according to the actual needs of connected devices
Scalability and High Availability
- 10 Gigabit Stacking: Connect up to 8 OmniSwitch 6400 switches via the 2 dedicated 10G ports to create a virtual chassis of 384 ports manageable as a single entity
- 40 Gbps Stacking Capacity: High bandwidth between stacked switches to ensure optimal performance even in multi-tier configurations
- Ring Rapid Spanning Tree (RRSTP): Ultra-fast convergence in less than 100 milliseconds in case of link failure in a ring topology
- Redundant Power Supply: Support for 1:1 backup power to ensure service continuity in case of power failure
- Dual Image and Configuration: Storage of two firmware versions and configurations to facilitate risk-free updates and quick rollback
Advanced Quality of Service (QoS)
- 8 Hardware Queues per Port: Granular traffic prioritization to ensure voice, video, and critical application quality
- Flow-Based QoS: Traffic classification and marking with internal and external prioritization (DSCP/CoS re-marking)
- Bandwidth Management: Flow-based control with ingress policing and egress shaping
- Dequeuing Algorithms: Configurable Strict Priority, Weighted Round Robin, and Deficit Round Robin to optimize performance
- Random Early Detection (RED): Intelligent congestion management to avoid packet loss
Layer 2 Switching and Layer 3 Routing
- 16,000 MAC Addresses: Support for large infrastructures with automatic MAC learning
- 4,000 VLANs: Advanced network segmentation to isolate traffic by department, application, or security level
- Static IP Routing: Basic Layer 3 functions to interconnect subnets without an external router
- IGMP and MLD Snooping: Optimization of IPv4 and IPv6 multicast traffic for video streaming, IPTV, and broadcast applications
- MEF 9/14 Ethernet Services: Certified Metro Ethernet Forum for operator services with SVLAN, CVLAN, E-NNI, and E-UNI
Simplified Management
- OmniVista Web Interface: Intuitive configuration via browser without additional software installation
- Full CLI: Command line interface for experienced administrators with automated scripts
- SNMP v1/v2c/v3: Integration into centralized network monitoring systems (Nagios, PRTG, Zabbix, etc.)
- Alcatel-Lucent OmniVista 2500/2700: Complete network management suite to monitor and configure hundreds of switches from a single platform
- Upgradable Firmware: Software updates to benefit from security patches and new features
🛡️ Warranty and Customer Service
✅ 30-Day Warranty
We guarantee the proper functioning of this switch for 30 days from receipt.
- Secure and Fast Shipping: Professional shipping with reinforced packaging and carrier tracking number to follow your package in real time
- Professional Invoice: Paper invoice with 0% VAT included in each package for your accounting
- Authentic Product: Guaranteed original Alcatel-Lucent Enterprise equipment, no counterfeits
- Tested in Real Conditions: Each switch is rigorously checked (Gigabit connectivity, PoE operation, stacking) before shipping
- Commercial Support: Our team responds quickly to your technical and commercial questions
⚠️ Disclaimer:
We do not provide technical support for software configuration, network programming, or deployment. This product is sold as-is regarding software and firmware. For advanced technical assistance, stacking configuration, complex VLANs, or AOS (Alcatel-Lucent Operating System) support, please consult the official Alcatel-Lucent Enterprise documentation or contact a certified ALE network integrator.
💼 Professional Applications and Use Cases
The Alcatel-Lucent OmniSwitch OS6400-P24 is the perfect solution for:
- Medium-Sized Enterprises: Complete network infrastructure for organizations of 50 to 1000 employees with IP telephony and distributed data center
- Regional Offices and Branches: Standardized deployment across multiple geographic sites with centralized OmniVista management
- Educational Institutions: Universities, colleges with connected classrooms, student Wi-Fi, and separate administrative network
- Healthcare Sector: Hospitals, clinics with high availability, security, and network segmentation requirements (patients, medical, administrative)
- Hospitality and Tourism: Hotels, residences with in-room IP phones, guest Wi-Fi access points, and hotel management system (PMS)
- Retail and Large Distribution: Stores, shopping centers with point-of-sale terminals, IP cameras, and isolated back-office network
- Industry and Logistics: Production sites, warehouses with IoT sensors, RFID readers, and real-time inventory management systems
- IP Video Surveillance: Deployment of high-definition IP camera systems powered by PoE with QoS to ensure continuous recording
- Alcatel-Lucent VoIP Infrastructures: Optimal integration with Alcatel-Lucent OmniPCX Enterprise unified communication systems and IP phones from the range
- Converged Networks: Unified voice-data-video environments with VLAN segmentation and multilayer QoS prioritization
❓ Frequently Asked Questions
🔗 How does stacking work on this switch?
The OmniSwitch OS6400-P24 has 2 dedicated 10 Gigabit Ethernet ports exclusively reserved for stacking. You can connect up to 8 switches in a chain or ring to create a virtual chassis manageable as a single logical entity. The 40 Gbps stacking capacity ensures excellent performance even with 384 active ports. Stacking greatly simplifies management with a single management IP address, unified configuration, and automatic failover in case of a stack member failure thanks to the RRSTP protocol optimized with convergence under 100 milliseconds.
🔌 How many PoE devices can I power simultaneously?
The PoE budget depends on the power supply installed in your switch. With a 360W power supply, you have 240W available for dynamic PoE, allowing you to power about 15 IP phones (15W each) or 20 lightweight Wi-Fi access points (12W each). With a 510W power supply, you get 390W for PoE, supporting up to 25 devices at 15.4W simultaneously. The switch intelligently distributes the available power according to the actual needs detected for each connected device, compliant with the IEEE 802.3af standard for universal compatibility.
🛡️ What are the advanced network security features?
The OS6400-P24 includes Alcatel-Lucent’s Access Guardian framework, which combines 802.1X authentication with RADIUS servers, MAC address filtering, and custom access rules to precisely control who can connect to the network. The Quarantine Manager automatically detects non-compliant devices (outdated antivirus, missing patches) and isolates them in a quarantine VLAN with restricted access only to update servers. ACLs (Access Control Lists) allow creation of up to 1000 filtering rules by IP address, TCP/UDP port, protocol, or combination. Private VLANs prevent lateral communication between ports within the same VLAN to enhance isolation.
🌐 What are the combo SFP/RJ-45 ports used for?
The 4 combo ports are versatile interfaces individually configurable either in copper 10/100/1000BaseT mode (standard RJ-45) or fiber optic 1000BaseX mode by inserting an SFP (Small Form-factor Pluggable) module. These ports offer maximum flexibility for your uplinks. For example, you can use 2 copper ports to connect local servers and 2 fiber optic ports with long-distance SFPs to link this switch to another building several kilometers away. SFP modules support different distances depending on type (SX short-range multimode, LX long-range singlemode, ZX very long-range).
🎯 What is MEF 9/14 certification and why is it important?
The Metro Ethernet Forum (MEF) 9 and 14 certification means that this switch supports operator-class Ethernet services with carrier-grade quality. Specifically, the OS6400-P24 can manage professional Ethernet services with SVLAN (Service VLAN) and CVLAN (Customer VLAN), allowing multiple customer VLANs to be transported across a service provider network. The E-NNI (External Network-to-Network Interface) and E-UNI (External User Network Interface) ports enable interconnection of your enterprise network with MPLS or Metro Ethernet operator services. Ideal for multi-site companies using operator Ethernet links or service providers hosting multiple clients.
📊 How to monitor performance and diagnose network issues?
The switch offers multiple diagnostic and monitoring tools. The OmniVista web interface displays real-time traffic statistics, errors, bandwidth usage, and health status of each port with intuitive graphs. The SNMP protocol (v1/v2c/v3) allows integration into centralized monitoring platforms for automated metric collection and alert sending. The front LEDs per port visually indicate active link, network activity, and PoE status. The Syslog logging system sends all system events (connections, disconnections, configuration changes, errors) to a centralized server for auditing and troubleshooting.
🔄 Does the switch support redundancy and high availability?
Yes, the OS6400-P24 includes several professional high-availability mechanisms. The Ring Rapid Spanning Tree Protocol (RRSTP), optimized for ring topologies, offers ultra-fast convergence in less than 100 milliseconds in case of a link failure, ensuring near-continuous availability. The standard RSTP (802.1w) and MSTP (802.1s) protocols eliminate network loops and automatically activate backup paths. The 1:1 redundant power supply (optional external power module) ensures electrical continuity in case of main power failure. Dual image/configuration storage allows instant switching to a backup firmware version in case of issues after an update.
🌍 Is this switch compatible with other network equipment (Cisco, HP, etc.)?
Absolutely. The OmniSwitch OS6400-P24 complies with all universal IEEE and IETF standards, ensuring full interoperability with network equipment from all manufacturers. Standard protocols such as IEEE 802.1Q (VLAN), 802.1p (QoS), 802.3af (PoE), 802.1D/w/s (Spanning Tree), LACP, LLDP, and IGMP Snooping work perfectly with Cisco, HP, Dell, Juniper, or other switches. You can therefore integrate this Alcatel-Lucent switch into an existing heterogeneous infrastructure without compatibility issues. Only certain proprietary features specific to Alcatel-Lucent (Access Guardian, Quarantine Manager) require other ALE equipment to function fully.
