Grandstream GWN7803 Layer 2plus Managed Switch

Grandstream GWN7803 Layer 2plus Managed Switch

Grandstream GWN7803: Enterprise-Grade Layer 2+ Managed Switch for Demanding Dubai and Abu Dhabi Networks

The Grandstream GWN7803 is an enterprise-class Layer 2+ managed network switch, engineered to deliver exceptional performance, robust security, and advanced manageability for the most demanding business networks in Dubai and Abu Dhabi. As a flagship model in the GWN7800 series, the GWN7803 boasts an impressive 24 Gigabit Ethernet ports and 4 Gigabit SFP ports, providing substantial high-speed connectivity and flexible fiber uplink options essential for large-scale enterprise deployments across the UAE. This switch is built for superior scalability, enabling organizations to effortlessly expand their network infrastructure to support a growing number of users, high-bandwidth applications, and an increasing density of connected devices. The GWN7803 supports sophisticated VLAN configurations for granular traffic segmentation, significantly enhancing network security and operational efficiency. It also features comprehensive Quality of Service (QoS) capabilities, allowing for the precise prioritization of critical network traffic, such as real-time voice and video communications, which is indispensable for maintaining peak performance in complex enterprise environments in Dubai. With an extensive suite of advanced security features, including ARP Inspection, IP Source Guard, robust DoS attack prevention, and IEEE 802.1X authentication, the GWN7803 ensures that enterprise networks in Abu Dhabi are thoroughly protected against a wide spectrum of cyber threats. Management is made versatile and straightforward through a local web UI, the complimentary GDMS cloud platform, and GWN Manager, providing administrators with powerful, centralized tools for comprehensive network oversight throughout the UAE. The GWN7803 stands as a premier choice for enterprises seeking a highly reliable, ultra-high-performance, and deeply secure managed switch to underpin their critical operations and facilitate future technological advancements.

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Grandstream GWN7803 Layer 2+ Managed Switch in Dubai | Enterprise-Grade Network Solutions UAE

GWN7803: Powering Dubai’s Most Demanding Enterprise Networks with Unmatched Capacity

The Grandstream GWN7803 Dubai Layer 2+ managed switch represents the pinnacle of high-capacity network switching, meticulously designed to serve as the robust core for the most demanding enterprise networks in Dubai. This formidable switch is equipped with an impressive 24 Gigabit Ethernet ports and 4 dedicated Gigabit SFP ports, offering unparalleled connectivity and high-speed fiber uplink capabilities. This extensive port count makes the Grandstream GWN7803 Dubai an exceptional choice for large-scale deployments in Abu Dhabi and across the UAE, catering to organizations with a significant number of users, a high density of connected devices, and a critical reliance on bandwidth-intensive applications. Whether deployed in a sprawling corporate headquarters, a large educational campus, or a sophisticated data center environment, the Grandstream GWN7803 Dubai delivers the raw performance and expansive capacity required to ensure seamless, uninterrupted network operations. Its substantial non-blocking throughput of 28Gbps and a formidable switching capability of 56Gbps guarantee that data flows effortlessly and efficiently, even under the most strenuous network loads, effectively eliminating bottlenecks and maintaining peak application responsiveness for all users in Dubai.

The Grandstream GWN7803 Dubai excels in providing highly granular network control and segmentation through its advanced VLAN (Virtual LAN) functionalities. Network administrators in the UAE can leverage these capabilities to create numerous isolated virtual networks, allowing for precise traffic management and enhanced security. This is crucial for enterprises in Abu Dhabi that need to segregate different types of network traffic, such as separating sensitive financial data from general user traffic, or isolating IoT device communications from the primary corporate network. This meticulous segmentation not only fortifies network security by limiting the potential impact of breaches but also significantly improves overall network performance by reducing unnecessary broadcast traffic and optimizing data pathways. Furthermore, the Grandstream GWN7803 Dubai incorporates sophisticated Quality of Service (QoS) mechanisms, empowering businesses in Dubai to prioritize mission-critical network traffic. This ensures that latency-sensitive applications, including enterprise-grade VoIP systems, high-definition video conferencing platforms, and real-time access to critical cloud-based services, consistently receive the necessary bandwidth and ultra-low latency. Such precise traffic prioritization is indispensable for maintaining optimal business productivity, facilitating clear and reliable communications, and delivering an consistently superior user experience for employees, partners, and clients alike. As a leading Grandstream distributor in Dubai, we recognize the Grandstream GWN7803 Dubai ’s unparalleled capacity to provide a resilient, intelligent, and ultra-high-performance network backbone, essential for the success and sustained growth of large enterprises in the dynamic and competitive UAE market.

Enterprise-Grade Security and Centralized Management for Abu Dhabi’s Leading Businesses with GWN7803

The Grandstream GWN7803 Dubai Layer 2+ managed switch is fortified with an enterprise-grade security architecture and sophisticated centralized management capabilities, making it an exemplary choice for leading businesses in Abu Dhabi that prioritize data protection and operational efficiency. In an environment where network security is paramount, the GWN7803 delivers a comprehensive suite of defensive measures. It supports highly advanced Access Control Lists (ACLs), enabling network administrators across the UAE to implement exceptionally granular traffic filtering policies based on a wide array of criteria, including source and destination IP addresses, MAC addresses, port numbers, and even specific protocols. This level of control is indispensable for preventing unauthorized access to sensitive corporate data and for rigorously enforcing complex security postures. Furthermore, the GWN7803 integrates robust IEEE 802.1X port-based authentication, ensuring that only verified and authorized devices and users can gain access to the network. This, combined with comprehensive support for RADIUS and TACACS+ authentication servers, establishes a formidable framework for user and device identity management, a critical necessity for enterprises in Dubai handling confidential financial, customer, or proprietary information. The switch also provides steadfast protection against a diverse range of common and sophisticated network attacks, including effective Denial of Service (DoS) attack prevention mechanisms, thorough ARP inspection to thwart ARP spoofing attempts, and vigilant IP Source Guard to prevent IP address spoofing, all collectively contributing to a significantly more resilient, secure, and dependable network infrastructure throughout the UAE.

Complementing its powerful security features, the Grandstream GWN7803 Dubai offers exceptionally versatile and user-centric management options designed to simplify complex network administration and enhance overall operational agility for enterprises in Abu Dhabi. The switch can be intuitively managed through its comprehensive local web user interface, which provides easy access to all configuration parameters, real-time performance monitoring tools, and diagnostic utilities. For seasoned network engineers or for scenarios requiring advanced scripting and automation, a full-featured command-line interface (CLI) is readily accessible via the console port or secure Telnet/SSH connections. A significant advantage of the entire GWN7800 series, including the flagship GWN7803, is its seamless and native integration with Grandstream’s complimentary centralized management platforms: GWN.Cloud (a highly scalable and powerful cloud-based solution) and GWN Manager (an on-premise software controller for organizations preferring local control). These platforms provide a unified, single-pane-of-glass dashboard for configuring, monitoring, and managing an extensive network of Grandstream GWN devices, encompassing switches and Wi-Fi access points, across multiple geographically dispersed sites or large campus environments within the UAE. This centralized management paradigm dramatically simplifies complex network oversight, empowering IT departments in Dubai to efficiently execute critical tasks such as organization-wide firmware upgrades, proactive network health monitoring, and rapid, effective troubleshooting. The Grandstream GWN7803 Dubai also fully supports SNMP (v1/v2c/v3) for straightforward integration into existing enterprise-grade third-party network management systems, offering maximum flexibility. This potent combination of enterprise-grade security and simplified, intelligent, centralized management firmly positions the GWN7803 as a strategic cornerstone for enterprises across the UAE aiming to build and maintain a highly secure, exceptionally efficient, and easily manageable network infrastructure.

GWN7803: A Scalable, High-Performance Engine for Future-Focused UAE Enterprises

The Grandstream GWN7803 Dubai Layer 2+ managed switch is unequivocally engineered as a scalable, high-performance engine, designed to drive the future-focused network infrastructures of large enterprises throughout the UAE. Its impressive array of 24 Gigabit Ethernet ports, complemented by 4 versatile Gigabit SFP uplink ports, provides an exceptionally robust foundation for current operational demands while offering substantial capacity for future growth and technological evolution. This makes the Grandstream GWN7803 Dubai an astute long-term investment for organizations in Dubai aiming to seamlessly integrate an ever-increasing number of users, sophisticated IP-based devices, and bandwidth-intensive enterprise applications. The switch’s formidable architecture, characterized by a total non-blocking throughput of 28Gbps and an impressive switching capability of 56Gbps, ensures that the network can consistently handle escalating data traffic volumes without any compromise in performance or responsiveness. This inherent scalability is a decisive advantage for businesses in Abu Dhabi that operate within dynamic, fast-paced industries where the agility to adapt and rapidly scale network resources is a critical determinant of success. As a premier Grandstream distributor in Dubai, we confidently position the GWN7803 as a cornerstone solution for building resilient, adaptable, and enduring network backbones, thereby minimizing the need for frequent, disruptive hardware upgrades and providing a steadfast platform for continuous business innovation and expansion in the competitive UAE marketplace.

The Grandstream GWN7803 Dubai also incorporates intelligent features that significantly contribute to enhanced operational efficiency and tangible cost savings for enterprises in the UAE. Its support for Energy-Efficient Ethernet (IEEE 802.3az) enables the switch to intelligently reduce its power consumption during periods of lower network activity or when ports are inactive. This not only helps businesses in Dubai achieve considerable reductions in their energy expenditure but also aligns with growing corporate sustainability initiatives and environmental responsibility goals. The Grandstream GWN7803 Dubai is meticulously designed for unwavering reliability, featuring a fanless design that ensures silent operation – ideal for noise-sensitive office environments – and reduces potential points of mechanical failure, thereby enhancing overall system longevity. The switch’s comprehensive and advanced feature set, encompassing sophisticated VLAN capabilities for precise traffic segmentation, robust Quality of Service (QoS) for effective traffic prioritization, and extensive, multi-layered security protocols, empowers businesses in Abu Dhabi to construct a network that is not only exceptionally high-performing but also remarkably secure, resilient, and adaptable to evolving threats and requirements. Furthermore, the profound ease of management offered through Grandstream’s complimentary centralized platforms, GWN.Cloud and GWN Manager, dramatically simplifies network administration tasks, significantly reducing the IT operational burden and associated costs for enterprises across the UAE. By choosing the GWN7803, organizations are investing in a supremely dependable, highly efficient, and exceptionally scalable networking solution that will robustly support their evolving business needs and facilitate their adoption of future technological advancements for many years to come. As a leading Grandstream supplier in UAE, we are unequivocally confident that the Grandstream GWN7803 Dubai delivers an unparalleled combination of cutting-edge performance, an extensive feature set, and compelling long-term value, establishing it as the ideal choice for forward-thinking, large-scale enterprises.

GRANDSTREAM GWN7803 – Specification

  • Network Protocols: IPv4, IPv6, IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1d, IEEE 802.1s
  • PoE Standards: N/A
  • Gigabit Ethernet Ports: 24
  • Gigabit SFP Ports: 4
  • Console Port: 1
  • Number of PoE Ports: N/A
  • Integrated Power Supply: 30W
  • Max Output Power per PoE Port: N/A
  • Max Total PoE Output Power: N/A
  • Surge Protection: ± 6KV Common Mode (CM) and Differential Mode (DM) for power; ± 4KV CM for network ports
  • ESD Protection: ± 12KV for contact discharge
  • Auxiliary Ports: 1x Reset Pinhole
  • Forwarding Mode: Store-and-forward
  • Total Non-blocking Throughput: 28Gbps
  • Switching Capability: 56Gbps
  • Forwarding Rate:66Mpps
  • Packet Buffer: 12Mb
  • Network Latency: Average < 4µs
  • Switching Features:
    • 16K static, dynamic and filtering MAC addresses
    • 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN
    • VLAN virtual interface
    • GVRP (pending)
    • 12 link aggregation groups
    • Spanning tree, 64 instances for STP/RSTP/MSTP
  • Multicast: IGMP Snooping, MLD Snooping, MVR
  • QoS/ACL:
    • Auto detection and prioritization of voice/video/RTP/SIP/other latency-sensitive packets (pending)
    • Port priority
    • Priority mapping
    • Queue scheduling: SP, WRR, WFQ, SP-WRR and SP-WFQ
    • Traffic shaping
    • Rate limit
    • 2K ACL for Ethernet, IPv4 and IPv6
  • DHCP: DHCP server, DHCP relay, Option 82, 60, 160 and 43
  • Maintenance: CPU and memory monitoring, SNMP, RMON, LLDP & LLDP-MED, backup and restore, syslog, alert, diagnostics (Ping, Traceroute, port mirroring, UDLD – TBD, copper test)
  • Security Features:
    • User hierarchical management and password protection, HTTPS, SSH, Telnet
    • 1X authentication
    • AAA authentication including RADIUS, TACACS+
    • Storm control
    • Port isolation, port security, sticky MAC
    • Filtering MAC address
    • IP source guard, DoS attack prevention, ARP inspection
    • DHCP Snooping
    • Loop protection including BPDU protection, root protection and loopback protection
    • Kensington Security Slot (Kensington Lock) support
  • LEDs: 1x tri-color LED for device tracking and status indication, 28x green-color LEDs for data ports
  • Fan: Fanless
  • Environmental:
    • Operation: 0°C to 45°C, humidity 10-90% RH (Non-condensing)
    • Storage: -10°C to 60°C, humidity: 5% to 95% (Non-condensing)
  • Dimensions: 440mm(L) x 200mm(W) x 44mm(H)
  • Unit Weight:8Kg
  • Mounting: Desktop, Wall-Mount, or Rack-Mount (rack-mounting kits included)
  • Package Content: 1x Switch, 1x 1.2m (10A) AC Cable, 8x screws, 1x Ground Cable, 4x Rubber Feet, 1x Quick Installation Guide, 1x Power Cord Anti-Trip, 2x Extended Rack-Mounting Kits
  • Compliance: FCC, CE, RCM, IC, UKCA

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