Grandstream Enterprise GWN7821P L3 8-port 2.5GbE PoE++ Managed Switch 240W

Grandstream Enterprise GWN7821P L3 8-port 2.5GbE PoE++ Managed Switch 240W

The GWN7820 series are Layer 3 multi-gigabit managed PoE switches that allow medium-to-large enterprises to build  scalable, secure, high performance and smart business networks that are fully manageable.

Features:

• GWN7821P: 8x 2.5 Gigabit ports, 2 SFP+ ports
• Smart power control to support dynamic PoE/PoE+ and PoE++
• Supports deployment in IPv6 and IPv4 networks
• Reliability features including fault detection, device protection, dual boot, dual system file redundancy, link aggregation, storm control, and more
• ACL filtering of data packets by configuring matching rules, processing operations, and time schedules, and provides flexible security access control policies
• Built-in QoS allows for prioritization of network traffic
• Management options include: Embedded controller; GDMS Networking and GWN Manager, Grandstream’s free cloud and on-premise network management platform; CLI management; GWN router
• Supports stacking for easy management on one interface while creating redundant backup between  multiple devices

High Performance with Maximum Network Capacity and Control

Grandstream's GWN7820 Series network switches are ideal for enterprises and medium-to-large businesses that require high-performance networks with maximum network capacity and control. 

• 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 PoE models provide smart dynamic PoE output to power IP phones, IP cameras, Wi-Fi access points, and other PoE endpoints. GWN7820 series can be managed in a number of ways, including the local Web user interface of the GWN7820 series switch and CLI, the command-line interface. The series is also supported by GDMS and GWN Manager, Grandstream’s cloud and on-premise network management platform.
• The GWN7820 series are the best value enterprise-grade managed network switches for medium-to-large businesses

Technical Specifications:

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 802.3af/at/bt, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1d, IEEE 802.1w, IEEE 802.1s, IEEE 802.1x

Gigabit Ethernet Ports: 8 x 2.5G

SFP+ 10Gigabit Ports: 2

PoE Ports (PoE Models Only): 8

Total PoE Output (PoE Models Only): 240W (60W per port)

Total Non-Blocking Throughput: 40Gbps

Switching Capability: 80Gbps

Forwarding Rate: 59.52Mpps

Switching, Routing, and Multicast:
Supports stacking for easy management of multiple devices on one interface while creating redundant backup between devices
16K MAC addresses, including static, dynamic and filtering MAC address
4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, MAC-based VLAN, Protocol-based VLAN
Voice VLAN including auto voice VLAN, tagged OUI and untagged OUI
Private VLAN
16 VLAN virtual interfaces with 9216 MTU
GVRP (pending)
1K ARP/NDP
Spanning tree: 32 instances for STP/RTSP/MSTP/PVST(+)/RPVST(+)
ERPS (pending)
512 (IPv4)/128 (IPv6) routes
32 (IPv4)/32 (IPv6) static routing
Policy routing (pending)
Dynamic routing including RIP, RIPng, OSPF, OSPFv3, BGP and IS-IS (pending)
Routing policy
VRRP (pending)
IGMP Snooping with IGMPv2 and IGMPv3, 256 IGMP Snooping groups
MLD Snooping with MLDv1 and MLDv2, 256 MLD Snooping groups
MVR

Security:
User hierarchical management and password protection
HTTPS, SSH, Telnet
Identity authentication including 802.1X and MAC authentication
AAA authentication including RADIUS, TACACS+
Storm control
Port isolation, port security, sticky MAC
Filtering MAC address
IP/IPv6 source guard, DoS attack prevention, ARP inspection
DHCP/DHCPv6 Snooping
Loop protection including BPDU protection, root protection, and loopback protection
Kensington Security Slot (Kensington Lock) support