GWN7803 Grandstream Enterprise Layer 2+ Managed Network Switch 24 x GigE 4 x SFP

Grandstream Enterprise Layer 2+ Managed Network Switch 24 x GigE 4 x SFP - GWN7803 

The GWN7800 series are Layer 2+ managed network switches that allow small-to-medium enterprises to build scalable, secure, high performance, and smart business networks that are fully manageable. It supports advanced VLAN for flexible and sophisticated traffic segmentation, advanced QoS for prioritization of network traffic, IGMP 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. The GWN7800 series can be managed in several ways, including the local web user interface of the GWN7800 series switch. The series is also supported by GWN. Cloud and GWN Manager, Grandstream’s cloud and on-premise Wi-Fi management platform. The enterprise-grade GWN7800 series are the ideal managed network switches for small-to-medium businesses.

Features & Benefits

• 24 Gigabit Ethernet ports and 4 Gigabit SFP ports
• Smart power control to support dynamic PoE/PoE+ power allocation per port for the PoE models
• Supports deployment in IPv6 and IPv4 networks
• Provides quaternary binding of IP, MAC, VLAN & port; ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
• Local Web UI to manage switch; GWN.
• Cloud and GWN Manager, Grandstream’s cloud and on-premise Wi-Fi management platform
• Built-in QoS allows for prioritization of network traffic

Powerful Processing Capabilities

• Unicast routing via ACL for data routing between network segments

• DHCP Server and Relay to assign IP addresses to network hosts

• GVRP for dynamic VLAN distribution, registration, and attribute propagation reduces manual configuration & ensures configuration

• Built-in QoS supports Port Priority, Priority Mapping, Queue Scheduling, Traffic Shaping and Rate Limit

• Access Control List (ACL) recognizes and filters data packets by configuring matching rules, processing operations and time schedules, and providing flexible security access control policies

• IGMP Snooping and MLD Snooping allow the GWN7800 Series to support multi-terminal video deployments, including surveillance, video conferencing, intercom, and more

• IPv6 and IPv4 support

Multi-layer Security Protection

• Static & dynamic MAC tables/table filtering prevents network attacks

• Packet filtering based on binding IP address, MAC address, VLAN, and port

• ARP Inspection protects against ARP spoofing & ARP flooding attacks in LAN environments, including gateway spoofing & man-in-the middle attacks

• IP Source Guard prevents address spoofing including IP/MAC/VLAN spoofing and IP/VLAN spoofing

• DoS Protection, including Land Attacks, Smurf Attacks, TCP SYN Attacks, Ping Flooding and more

• 802.1X, RADIUS, AAA and TACACS+ to provide comprehensive authentication and authorization for LAN devices

• Supports port security: when the number of MAC addresses learned by a port reaches the maximum, it will be set to an error-down state automatically to prevent MAC address attacks and control the network traffic of the port

• DHCP Snooping ensures DHCP packets are only allowed from trusted ports to keep the DHCP environment safe

Network Optimization Tools

• STP/RSTP/MSTP guarantees fast convergence, improves fault tolerance, ensures network stability and provides link load balancing and redundancy

• Loopback detection identifies and removes loops on the network

• VRRP minimizes network downtime caused by gateway failures

• Link aggregation increases bandwidth and improves reliability

• Storm control prevents traffic interruptions caused by broadcast, multicast, or other unicast packets

Smart PoE Capabilities

• Smart power control for dynamic PoE/PoE+ power allocation p/ port

• IEEE 802.3af/at support meets the power requirements for security monitoring, audio/video conferencing, Wi-Fi networks and more

• User-defined periods control the power supply of the PoE port

• Prioritize PoE ports: when the remaining power is insufficient, this setting will power the ports based on priority

• Up to 30W per port - configure maximum power allowed per port

• Dynamic power negotiation via LLDP-MED

Easy Management and Maintenance

• Management via GWN.Cloud, GWN Manager and Embedded controller 

• Management options also include Web GUI, CLI (Console, Telnet) and SNMP (v1/ v2c/v3)

• CPU and memory usage monitoring is supported

• Common networking tools supported such as Ping, Traceroute, UDLD (TBD) and Copper Test to analyze networking issues

• RMON, Syslog, traffic statistics and sFlow (pending) for network optimization.

• LLDP and LLDP-MED for automatic discovery, provisioning, and management of endpoint devices

• IPv4/IPv6 Dual Protocol Stack

• Supports limited IPv4/IPv6 static routing to satisfy different networking needs (pending)

• Supports an IPv4, IPv6 or IPv4/IPv6 hybrid environment.

Specifications: