{"product_id":"carte-interface-reseau-alcatel-lucent-8-ports-ethernet-gigabit-neuve","title":"🔥 Alcatel-Lucent Network Interface Card 8 Gigabit Ethernet Ports - New 🆕","description":"  \u003cmeta charset=\"utf-8\"\u003e\u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003cstyle\u003e * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; background: #f5f5f5; } .container { max-width: 1000px; margin: 0 auto; background: #ffffff; padding: 0; } .header { background: linear-gradient(135deg, #124191 0%, #1976d2 100%); color: white; padding: 30px 20px; text-align: center; } .header h1 { font-size: 28px; margin-bottom: 10px; font-weight: 600; text-transform: capitalize; } .header h2 { font-size: 18px; font-weight: 400; opacity: 0.95; } .content { padding: 30px 20px; } .section { margin-bottom: 30px; padding: 20px; background: #f8f9fc; border-left: 4px solid #1976d2; border-radius: 5px; } .section h3 { color: #124191; font-size: 20px; margin-bottom: 15px; font-weight: 600; } .section p { margin-bottom: 12px; line-height: 1.8; } .specs-table { width: 100%; border-collapse: collapse; margin: 15px 0; background: white; } .specs-table th, .specs-table td { padding: 12px 15px; text-align: left; border-bottom: 1px solid #e0e0e0; } .specs-table th { background: #1976d2; color: white; font-weight: 600; } .specs-table tr:hover { background: #f5f7fa; } .highlight-box { background: #e3f2fd; border: 2px solid #1976d2; padding: 20px; border-radius: 8px; margin: 20px 0; } .highlight-box h3 { color: #124191; margin-bottom: 10px; } .feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; margin: 20px 0; } .feature-item { background: white; padding: 15px; border-radius: 5px; border: 1px solid #e0e0e0; } .feature-item strong { color: #1976d2; } .faq-item { background: white; padding: 15px; margin-bottom: 15px; border-radius: 5px; border-left: 3px solid #1976d2; } .faq-question { color: #124191; font-weight: 600; margin-bottom: 8px; font-size: 16px; } .faq-answer { color: #555; line-height: 1.7; } .guarantee-box { background: linear-gradient(135deg, #124191 0%, #1976d2 100%); color: white; padding: 20px; text-align: center; border-radius: 8px; margin: 20px 0; } .guarantee-box h3 { margin-bottom: 10px; color: white; } .new-badge { background: linear-gradient(135deg, #2e7d32 0%, #4caf50 100%); color: white; padding: 25px; text-align: center; border-radius: 8px; margin: 20px 0; font-size: 22px; font-weight: bold; box-shadow: 0 4px 8px rgba(0,0,0,0.2); } @media (max-width: 768px) { .header h1 { font-size: 22px; } .header h2 { font-size: 16px; } .content { padding: 20px 15px; } .section { padding: 15px; } .feature-grid { grid-template-columns: 1fr; } .specs-table th, .specs-table td { padding: 10px; font-size: 14px; } } \u003c\/style\u003e\u003cmeta content=\"Alcatel-Lucent 3HE06151AAAC01 est une carte interface réseau 8 ports SFP Gigabit avec chiffrement intégré, VLAN, SyncE et alimentation -48\/+24, neuve.\" name=\"description\"\u003e   \u003cdiv class=\"container\"\u003e\n\u003c!-- Header --\u003e\u003cdiv class=\"header\"\u003e\n\u003ch1\u003e🌐 Alcatel-Lucent 8-Port Gigabit Ethernet Network Interface Card Brand New 🌐\u003c\/h1\u003e\n\u003ch2\u003eAlcatel-Lucent 3HE06151AAAC01 Network Interface Card - 8 Gigabit Ethernet SFP Ports - Built-in Encryption - VLAN Support - SyncE Synchronization - DC -48V\/+24V Power - Brand New Never Used Condition\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c!-- Main Content --\u003e\u003cdiv class=\"content\"\u003e\n\u003c!-- New Badge --\u003e\u003cdiv class=\"new-badge\"\u003e ✨ BRAND NEW CARD - NEVER INSTALLED ✨\u003cbr\u003e\u003cdiv style=\"font-size: 16px; margin-top: 10px; opacity: 0.9;\"\u003eReference: Alcatel-Lucent 3HE06151AAAC01\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Introduction --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e💼 Network Card Overview\u003c\/h3\u003e\n\u003cp\u003eThis Alcatel-Lucent 3HE06151AAAC01 network interface card represents a high-quality professional Gigabit Ethernet connectivity solution designed for demanding telecom and datacenter infrastructures. Equipped with 8 Gigabit Ethernet SFP ports, this modular card offers maximum flexibility to connect your network equipment with guaranteed carrier-grade performance.\u003c\/p\u003e\n\u003cp\u003eDeveloped by Alcatel-Lucent (Nokia), this interface card integrates advanced features essential for professional environments: hardware encryption to secure transmissions, full VLAN support for network segmentation, and SyncE (Synchronous Ethernet) capabilities for precise network time synchronization. Its compatibility with DC -48V and +24V power systems makes it ideal for telecom and datacenter installations with redundant electrical infrastructures.\u003c\/p\u003e\n\u003cp\u003eThis product is offered brand new, never installed or used, in its original packaging with antistatic protection. It benefits from the globally recognized quality and reliability of Alcatel-Lucent operator-grade network equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e⚙️ Detailed Technical Specifications\u003c\/h3\u003e\n\u003ctable class=\"specs-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlcatel-Lucent \/ Nokia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3HE06151AAAC01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModular network interface card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew - Never installed or used\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8-port Gigabit Ethernet SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSFP (Small Form-factor Pluggable) hot-swappable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePort Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 Mb\/s (Gigabit Ethernet) full duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSFP Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000BASE-SX, 1000BASE-LX, 1000BASE-ZX, 1000BASE-T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEncryption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBuilt-in hardware encryption capability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVLAN Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1Q with tagging and double tagging (QinQ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEthernet Services\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eE-Line, E-LAN, E-Tree (MEF 2.0 compliant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality Of Service\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePort-based classification, CoS\/DSCP marking, priority queues\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSynchronization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSyncE (Synchronous Ethernet) Ports ITU-T G.8262\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSyncE Standards\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESMC (Ethernet Synchronization Messaging Channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTiming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports IEEE 1588v2 PTP (Precision Time Protocol)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports LAG (Link Aggregation), 1+1 protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOAM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1ag CFM, IEEE 802.3ah EFM, Y.1731\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecurity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMAC filtering, port security, storm control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Power Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-48 VDC (telecom standard) and +24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to -72 VDC \/ +18 to +36 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTypical Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~30W (varies depending on installed SFP modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C (32°F to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModular card for network chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMTBF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003e 200,000 hours (carrier-grade reliability)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.3, IEEE 802.1Q, ITU-T G.8262, MEF 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManufactured according to Alcatel-Lucent standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Key Features --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e✨ Key Features and Technical Advantages\u003c\/h3\u003e\n\u003cdiv class=\"feature-grid\"\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e🌐 Flexible Connectivity\u003c\/strong\u003e\u003cbr\u003e 8 SFP ports allowing the use of different types of optical or copper modules according to your needs. \u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e🔒 Integrated Security\u003c\/strong\u003e\u003cbr\u003e Hardware encryption capability to protect your sensitive data in transit over the network. \u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e📊 VLAN Segmentation\u003c\/strong\u003e\u003cbr\u003e Full IEEE 802.1Q support with double tagging for advanced network segmentation. \u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e🔄 SyncE Synchronization\u003c\/strong\u003e\u003cbr\u003e Ports capable of distributing a precise frequency reference for critical applications. \u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e⚡ Universal Power Supply\u003c\/strong\u003e\u003cbr\u003e Compatible with -48 VDC (telecom) and +24 VDC for flexible integration into any infrastructure. \u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cstrong\u003e🛡️ Carrier-Grade Reliability\u003c\/strong\u003e\u003cbr\u003e MTBF over 200,000 hours for maximum availability in critical environments. \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Condition and Content --\u003e\u003cdiv class=\"highlight-box\"\u003e\n\u003ch3\u003e📦 Product Condition and Contents\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New network card, never installed or used, in its original packaging with antistatic protection. Manufacturer warranty applies according to Alcatel-Lucent conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-left: 20px; margin-top: 10px;\"\u003e\u003cli\u003e1 × Alcatel-Lucent Network Interface Card 3HE06151AAAC01 (8 GigE SFP ports)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp style=\"margin-top: 10px;\"\u003e\u003cstrong\u003e⚠️ Important Note:\u003c\/strong\u003e \u003cem\u003eOptical SFP modules are sold separately and are not included in this offer. This allows you to choose modules suited to your specific needs (short range, long range, copper).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Customer Advantages --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e🎁 Your Customer Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e✅ 30-Day Warranty:\u003c\/strong\u003e We guarantee the proper functioning of your new network card for 30 days from receipt. In case of a defect, we will replace or refund it according to your preference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e📦 Secure and Fast Shipping:\u003c\/strong\u003e Your card is shipped in its original packaging with reinforced antistatic protection. Each shipment includes a tracking number allowing real-time tracking of your package until delivery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e🧾 Professional Invoice:\u003c\/strong\u003e A detailed paper invoice with 0% VAT (according to current regulations) is systematically included with each package for your accounting and IT asset management needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Software Disclaimer:\u003c\/strong\u003e This product is sold as hardware only. We do not provide any technical support regarding software configuration, VLAN programming, integration into your network infrastructure, or compatibility with your existing equipment. The purchaser is responsible for installation and configuration according to their specific needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Applications --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e🏢 Applications and Use Cases\u003c\/h3\u003e\n\u003cp\u003eThis Alcatel-Lucent 8-port Gigabit Ethernet network interface card is intended for professional environments requiring reliable and high-performance network connectivity with advanced features. It is perfectly suited for telecom infrastructures, enterprise data centers, metropolitan networks, and industrial environments needing sophisticated network segmentation.\u003c\/p\u003e\n\u003cp\u003eTypical applications include expanding the capacity of existing Alcatel-Lucent network chassis, deploying carrier-grade Ethernet services with advanced VLAN support, connecting servers and storage equipment in data centers, and creating segmented networks for critical applications requiring enhanced isolation and security.\u003c\/p\u003e\n\u003cp\u003eThe SyncE capabilities of this card make it particularly suitable for mobile backhaul networks, professional video broadcasting applications, high-frequency trading systems, and any infrastructure requiring precise time synchronization between devices. Compatibility with DC -48V and +24V power supplies facilitates its integration into telecom environments that already have redundant electrical infrastructures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e❓ Frequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 In which chassis can I install this Alcatel-Lucent network interface card?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis 3HE06151AAAC01 card is designed to be installed in compatible Alcatel-Lucent modular chassis such as the 7450 ESS series, 7750 SR systems, and other Nokia\/Alcatel-Lucent modular network equipment supporting this card format. It is essential to verify compatibility with your specific chassis model before purchase. Please consult the technical documentation of your existing equipment or contact us to confirm compatibility with your current network infrastructure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 What types of SFP modules can I use with this 8-port Gigabit card?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eThis card supports all standard Gigabit Ethernet SFP modules compliant with MSA (Multi-Source Agreement) specifications. You can use short-range optical SFP modules 1000BASE-SX for multimode fiber (up to 550m), long-range 1000BASE-LX modules for single-mode fiber (up to 10km), very long-range 1000BASE-ZX modules (up to 80km), as well as copper 1000BASE-T modules for RJ-45 connections over Cat5e\/6 cabling. To ensure optimal compatibility and benefit from manufacturer support, it is recommended to use Alcatel-Lucent certified SFP modules, although quality third-party compatible modules generally work without issues.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 How does the built-in encryption capability of this card work?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eThe built-in hardware encryption capability secures data transmissions at layer 2 (link layer) without significant performance impact. This feature uses standard encryption algorithms (AES, 3DES) implemented directly in hardware to protect sensitive data passing through the Ethernet ports. Encryption is typically enabled via software configuration in the network equipment’s operating system and can be selectively applied to specific VLANs or ports. This approach ensures data confidentiality even if cables or optical fibers are physically compromised, which is especially important for financial, medical, governmental, or industrial environments requiring enhanced protection.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 What is SyncE and why is it important for my network?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eSyncE (Synchronous Ethernet) is an ITU-T G.8262 standardized technology that allows the distribution of an accurate frequency reference over an Ethernet network, similar to traditional SDH\/SONET networks. Unlike conventional Ethernet networks using free-running clocks, SyncE physically synchronizes the PHY layer of equipment to maintain a common time reference. This capability is critical for mobile backhaul networks (2G\/3G\/4G\/5G) requiring precise synchronization between base stations, professional video broadcasting applications, high-frequency trading systems, and any infrastructure needing a coherent time base. The SyncE ports on this card can recover and redistribute synchronization, eliminating the need for costly external timing sources like GPS receivers at each site.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 What are the power supply differences between -48V DC and +24V DC?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eThe two DC power standards serve different environments with specific conventions. The -48V DC (negative) power supply has been the universal standard in the telecom industry for decades, used to power telephone central equipment, mobile base stations, and telecom datacenters. This negative voltage offers advantages in terms of cathodic protection against corrosion. The +24V DC (positive) power supply is more commonly used in industrial environments, embedded systems, and some datacenter installations. This card accepts both standards, allowing maximum integration flexibility according to your existing infrastructure. The wide supported voltage range (-40 to -72 VDC \/ +18 to +36 VDC) ensures stable operation even with typical variations in battery and rectifier systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cdiv class=\"faq-question\"\u003e🔹 How does VLAN segmentation improve the security and performance of my network?\u003c\/div\u003e\n\u003cdiv class=\"faq-answer\"\u003eVLAN (Virtual Local Area Network) segmentation allows a single physical network to be divided into multiple isolated logical networks, offering significant benefits in terms of security, performance, and management. From a security perspective, VLANs isolate traffic flows between departments or applications, preventing devices in one VLAN from directly accessing resources in another without passing through controlled routing equipment. On the performance side, segmentation reduces broadcast domains, lowering network load and improving responsiveness. This card supports double tagging (QinQ), enabling the creation of nested VLANs, ideal for service providers hosting multiple clients on the same physical infrastructure. Port-based classification and CoS\/DSCP marking also allow prioritization of critical traffic (VoIP, video) over standard traffic (web, email).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Guarantee Box --\u003e\u003cdiv class=\"guarantee-box\"\u003e\n\u003ch3\u003e🛡️ New Product Warranty\u003c\/h3\u003e\n\u003cp\u003eProfessional seller specializing in Alcatel-Lucent and Nokia network equipment. Brand new certified card with a warranty for proper functioning. Secure shipping with antistatic protection and professional customer support for your peace of mind.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e ","brand":"Alcatel-Lucent","offers":[{"title":"Default Title","offer_id":53964716572995,"sku":"GMZ E10 3HE06151AAAC01 remet vte qd 0 !","price":222.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1737\/6915\/files\/10_3acecb3e-31b8-41c8-8c34-d5bcf41197b7.jpg?v=1765201711","url":"https:\/\/itandoffice.com\/en\/products\/alcatel-lucent-network-interface-card-8-ports-gigabit-ethernet-new","provider":"IT And Office","version":"1.0","type":"link"}