Grandstream GWN7821P 8-Port Multi-Gigabit Layer 3 Managed PoE Switch with 2 SFP+ Ports

Grandstream GWN7821P is a Layer 3 multi-gigabit managed PoE switch that allows medium-to-large enterprises to build fully manageable, scalable, secure, high performance and smart business networks. Supports advanced VLAN for flexible and sophisticated traffic segmentation, advanced QoS for prioritization of network traffic, IGMP/MLD Snooping for network performance optimization, comprehensive security capabilities against potential attacks, and provides smart dynamic PoE output to power IP phones, IP cameras, Wi-Fi access points and other PoE endpoints. GWN7821P can be managed in a number of ways, including the local Web user interface of the GWN7821P switch and CLI, the command-line interface, and GWN router. It is also supported by GDMS Networking and GWN Manager, Grandstream’s cloud and on-premise network management platform. With complete end-to-end quality of service and flexible security settings, the GWN7821P is the best value enterprise-grade managed PoE switch for medium-to-large businesses.

Key Features & Benefits:

• 8x 2.5 Gigabit ports and 2x 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 & GWN Manager, Grandstream’s free cloud & on-premise network management platform, CLI management, GWN router
• Supports stacking (pending) for easy management on one interface while creating redundant backup between multiple devices
• 3 Year Warranty

 PartnerNET Grandstream GWN7820 Series Multi-Gigabit L3 Managed PoE Switches Datasheet

Specifications:

• Model: GWN7821P
• 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
• Memory: 256MB RAM 8MB Nor Flash, 128MB Nand Flash
• Jumbo Frame (Bytes): 10240
• PoE Standards: IEEE 802.3af/at/bt
• Gigabit Ports: 8x 2.5G
• SFP+ Ports: x2 (To Support DAC, cable must be ≤ 5m)
• Maximum Amount of Supported Modules:
  - SM-10G: x2
  - MM-10G: x2
  - RJ45-10G: x2
• Console Port: x1
• Link Aggregation Groups: 5
• Integrated Power Supply: 280W (54V/5.19A)
• Maximum Output Power Per PoE Port: 60W
• Max PoE Power Budget: 240W
• 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: 40Gbps
• Switching Capability: 80Gbps
• Forwarding Rate: 59.52Mpps
• Network Latency: <4µs
• Packet Buffer: 12Mb
• Stacking: up to 4 devices
• Mounting: Desktop, or Rack-Mount (rack-mounting kits included)
• System LEDs: 1x tri-color LED for device tracking and status indication
• PoE Powered LEDs: 8x yellow-color LEDs
• Data Transferring LEDs: 10x green-color LEDs
• Cooling: 2 Fans
• Unit Dimensions (LxWxH): 330 x 175 x 44 mm
• Unit Weight: 1.9 Kg

Switching:

• 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
• Private VLAN (pending)
• VLAN virtual interface with 9216 MTU
• 256 ARP/NDP
• Spanning tree, 32 instances for STP/RTSP/MSTP/PVST(+)

Routing:

• 512 (IPv4)/128 (IPv6) routes
• 32 static routing
• Policy routing
• Dynamic routing, including RIP, RIPng, OSPF, OSPFv3, BGP and IS-IS(pending)
• Routing policy
• VRRP (pending)

Multicast:

• IGMP Snooping with IGMPv2 and IGMPv3
• MLD Snooping with MLDv1 and MLDv2
• MVR

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

Maintenance:

• CPU and memory monitoring
• SNMP, RMON, LLDP&LLDP-MED
• Backup and restore, syslog
• Diagnostics including Ping, Traceroute, mirroring, UDLD (pending) and copper test

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 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

Environmental:

• Operation: 0°C to 45°C, humidity 10% to 90% RH (Non-condensing)
• Storage: -10°C to 60°C, humidity: 10% to 90% RH (Non-condensing)

Package Contents:

• 1x Switch
• 1x 1.2m 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
• 1x Console Cable (Optional)

Compliance:

• FCC, CE, RCM, IC