The GWN7831 is a Layer 3 aggregation managed switch that allows enterprises to build scalable, secure, high-performance and smart business networks that are fully manageable and support maximum capacity. It supports advanced VLAN for flexible and sophisticated traffic segmentation, advanced QoS for prioritization of network traffic, IGMP/MLD Snooping for network performance optimization, and comprehensive security capabilities against potential attacks. The GWN7831 can be managed in several ways, including the local Web user interface of the switch, and CLI, the command line interface. This switch is also supported by GWN.Cloud and GWN Manager, Grandstream’s cloud and on-premise network management platform. With complete end-to-end quality of service, flexible security settings, and support for maximum network capacity, the GWN7831 provides enterprise-grade Layer 3 aggregation switches ideal for medium-to-large deployments.

CONDITION

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

WARRANTY

This item comes with a 12-month manufacturer's warranty.

FEATURES

• 2/4 Gigabit Ethernet ports, 6/24 Gigabit SFP ports, and 4/12 10Gigabit SFP+ ports
• Supports deployment in IPv6 and IPv4 networks
• ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
• Embedded controller to manage switch; GDMS Networking and GWN Manager, Grandstream’s cloud and on-premise network management platform
• Built-in QoS allows for prioritization of network traffic

QUICK SPECIFICATIONS

• Network Protocol: IPv4, IPv6, IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1p, IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x
• Gigabit Ethernet Ports: 4x Combo
• Gigabit SFP Ports: 6
• Gigabit SFP+ Ports: 4 (Note: Support DAC Cable and must be ≤ 5m)
• Maximum no. of Supported Modules:
SM-1G: 24
MM-1G: 24
RJ45-1G: 12
SM-10G: 4
MM-10G: 4
RJ45-10G: 2
(Note: RJ45-1G, RJ45-10G modules must be interval inserted)
• Integrated Power Supply: 60W
• External Redundant Power Supply (RPS): 12V/60W
• Surge Protection: ± 6KV CM and DM for power | ± 4KV CM for network ports
• ESD: ± 12KV for contact discharge
• Auxiliary Ports: 1x Reset Pinhole
• Forwarding Mode: Store-and-forward
• Total non-blocking throughput: 64Gbps
• Switching Capability: 128Gbps
• Forwarding Rate: 95.232Mpps
• Packet Buffer: 12Mb
• Switching:
- 16K MAC addresses, including static, dynamic and filtering MAC address
• 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN
• VLAN virtual interface
• GVRP(pending)
- 14 link aggregation
- Spanning tree, 32 instances for STP/RSTP/MSTP
• Routing:
• Static routing
• Dynamic routing, including RIP, RIPng, OSPF and OSPFv3
• Policy routing(pending)
• Multicast:
• IGMP Snooping with IGMPv2 and IGMPv3
• MLD Snooping with MLDv1 and MLDv2
• MVR(pending)
• QoS/ACL:
• Port priority
• Priority mapping
• Queue scheduling, including 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
• Mounting: Desktop, Wall-Mount or Rack-Mount(rack-mounting kits included)
• System LEDs: 1x tri-color LED for device tracking and status indication
• Power Supply LEDs: 2x bi-color LEDs for per power supply PWR&RPS
• Data Transferring LEDs: 12x green-color LEDs
• Dimensions: 330mm(L)x175mm(W)x44mm(H)
• Unit Weight: 1.91kg

WHAT'S INCLUDED

• 1x Grandstream GWN7831 Enterprise Layer 3 Managed Aggregation Switch
• 1x 1.2m(10A) AC Cable
• 1x 25cm Ground Cable
• 4x Rubber Footpads
• 1x Power Cord Anti-Trip
• 2x Extended Rack-Mounting Kits
• 8x Screws(KM 3*6)
• 1x Quick Installation Guide

Do you have a question about this product? Please call 1800 90 90 99.