GWN7831

Grandstream GWN7831

Layer 3 Aggregation Network Switches

The GWN7830 series are Layer 3 aggregation switches that allow enterprises to build scalable, secure, high-performance, and smart business networks that are fully manageable and support maximum capacity.

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, and Routers
Built-in QoS allows for prioritization of network traffic
Supports stacking for easy management on one interface while creating redundant backup between multiple devices

Specification

Network Protocols	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	4
SFP Ports	24
SFP+ 10Gigabit Ports	4
Total Non-Blocking Throughput	64Gbps
Switching Capacity	128Gbps
Forwarding Rate	95.23Mpps
QoS	Port priority Priority mapping Queue scheduling: SP, WRR, WFQ, SP-WRR, SP-WFQ Traffic shaping Rate limit
Switching, Routing, and Multicast	16K MAC addresses (static, dynamic, filtering) 16 VLAN interfaces, 9216 MTU 1K ARP/NDP 4K VLANs (port-based, 802.1Q, MAC-based, protocol-based) Private VLAN Voice VLAN (auto voice, tagged OUI, untagged OUI) GVRP (pending) 32 Link Aggregation Groups ERPS (pending) STP/RSTP/MSTP/PVST(+)/RPVST(+) — 32 instances 512 IPv4 / 128 IPv6 routes 32 IPv4 / 32 IPv6 static routes Policy routing (pending) Dynamic routing: RIP, RIPng, OSPF, OSPFv3, BGP Routing policy VGRP (pending) IGMP Snooping v2/v3 — 256 groups MLD Snooping v1/v2 — 256 groups MVR
Security	User management, password protection, HTTPS, SSH, Telnet 802.1X & MAC authentication AAA: RADIUS, TACACS+ Storm control Port isolation, port security, sticky MAC Filtering MAC address IP/IPv6 source guard, DoS prevention, ARP inspection DHCP/DHCPv6 Snooping Loop protection: BPDU, root protection, loopback Kensington lock support