Description
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
- GWN7821P: 8x 2.5 Gigabit ports, 2 SFP+ ports
- GWN7822P: 24 Gigabit ports (16x 1G ports, 8x 2.5G), 4 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 (pending) for easy management on one interface while creating redundant backup between multiple devices
SpecsNetwork ProtocolsIPv4, 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 802.1xGigabit Ethernet Ports8 x 2.5GSFP+ 10Gigabit Ports2PoE Ports (PoE Models Only)8Total PoE Output (PoE Models Only)240W (60W per port)Total Non-Blocking Throughput40GbpsSwitching Capability80GbpsForwarding Rate59.52Mpps
Switching, Routing, and Multicast
- Supports stacking for easy management of multiple devices on one interface while creating redundant backup between devices
- 16K static, dynamic, and filtering MAC addresses
- 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN
- VLAN virtual interface with 9216 MTU
- Spanning tree, 32 instances for STP/RSTP/MSTP/PVST(+)
- Static routing
- Dynamic routing, including RIP, RIPng, OSPF, OSPFv3, BGP and IS-IS(pending)
- Policy routing
- IGMP Snooping
- MLD Snooping
- 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 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
