Grandstream GWN7831

Buy Grandstream GWN7831 Enterprise Layer 3 Aggregation Switch in India

Enterprise Fiber Aggregation with High-Speed Uplinks – Grandstream GWN7831

20 SFP + 4 SFP/GigE Combo + 4 SFP+ Managed L3 Switch – Grandstream GWN7831

The Grandstream GWN7831 is a high-capacity Layer 3 enterprise aggregation switch designed to serve as the backbone of modern business networks. With 20 dedicated SFP ports, 4 combo SFP/Gigabit Ethernet ports, and 4 high-speed 10G SFP+ uplinks, the Grandstream GWN7831 delivers superior fiber connectivity, advanced routing capabilities, and full-stack L2/L3 network management for large-scale enterprises and ISP environments.

Engineered for performance and flexibility, the Grandstream GWN7831 supports redundant power supplies (RPS), dynamic routing, multicast, VLAN segmentation, and network access control. It is the ideal aggregation layer device for organizations requiring secure and scalable network infrastructure with extensive fiber interconnectivity.

Key Features of Grandstream GWN7831:

• 20 x SFP (1G) ports for high-density fiber access
• 4 x Combo ports: SFP or RJ45 Gigabit Ethernet
• 4 x 10G SFP+ uplinks for backbone/core networking
• Layer 2 and Layer 3 capabilities: static & dynamic routing (OSPF, RIP)
• Redundant Power Supply (RPS) support
• Security: 802.1X, ACLs, MAC/IP filtering, DoS protection
• Supports VLAN, LACP, IGMP snooping, STP/RSTP
• Loop detection, DHCP snooping, QoS, port mirroring
• Centralized management via Web UI, CLI, GWN.Cloud & GWN Manager
• Ideal for large enterprises, campuses, data centers & ISPs

The Grandstream GWN7831 is purpose-built for core network layers that demand reliability, speed, and adaptability. Its combination of 1G and 10G fiber ports allows seamless uplinks to distribution switches, access points, servers, and critical backbone infrastructure, ensuring traffic flows smoothly across all segments.

With Layer 3 functionality including dynamic routing protocols such as OSPF and RIP, the Grandstream GWN7831 enables intelligent routing decisions within the LAN. It supports inter-VLAN routing, static routes, and policy-based routing, reducing reliance on standalone routers and simplifying network topologies.

Redundancy is a key design advantage of the Grandstream GWN7831. The switch supports redundant power supplies (RPS), helping maintain operational continuity during power failures or maintenance. Combined with its robust metal housing and advanced cooling design, it is built for 24×7 enterprise deployments.

Security and control are also central to the Grandstream GWN7831. It integrates port security features like 802.1X authentication, IP source guard, MAC binding, and Access Control Lists (ACLs), which defend against spoofing, unauthorized access, and broadcast storms. Administrators can enforce per-port security policies to meet enterprise-grade compliance standards.

For monitoring and control, the Grandstream GWN7831 can be managed through a local Web GUI, command-line interface (CLI), or remotely using GWN.Cloud and GWN Manager platforms. These tools allow central monitoring, firmware updates, device health diagnostics, and policy management across multiple locations.

From financial institutions and universities to large manufacturing setups and ISPs, the Grandstream GWN7831 is an ideal fit for those requiring high-density fiber aggregation, low latency routing, and dependable network architecture—all from a trusted global brand.

IPVoice Technologies is a proud distributor of Grandstream products across India. We offer full support, from product recommendation to deployment and post-sales service, in cities like Mumbai, Delhi, Chennai, Hyderabad, Lucknow, and Ahmedabad. Choose the Grandstream GWN7831 to power your enterprise backbone with unmatched speed, flexibility, and resilience.