Key Features & Benefits of the Grand stream GWN7803 Enterprise 24-Port Gigabit L2+ Managed non-PoE Switch:
- 24x Gigabit Ethernet Ports
- 4x Gigabit SFP Ports
- 1x Console Port
- Total non-blocking throughput 28Gbps
- Switching Capability 56Gbps
- Forwarding Rate 41.66M packets per second
- Packet Buffer 4.1MB
- Forwarding Mode: store-and-forward
- Integrated Power Supply 30W
- Multicast: IGMP Snooping, MLD Snooping, MVR
- DHCP servers, DHCP relay, Option 82, 60,160 and 43
- 1x tri-color LED for device tracking and status indication,
- 28x green LEDs for data ports
- Fanless operation
- Desktop, wall-mount, or rack-mount (rack-mount brackets included)
- Operating temperature 0°Cto 45°C, humidity 10-90% RH (Non-condensing)
- Storage temperature -10°C to 60°C, humidity: 5% to 95% (Non-condensing)
Switching:
- 8K static, dynamic and filtering MAC addresses
- 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN
- VLAN virtual interface
- GVRP (pending)
- 8 link aggregation groups
- Spanning tree, 64 instances for STP/RTSP/MSTP
QoS/ACL:
- Auto detection and prioritization of voice/video/RTP/SIP/other latency-sensitive packets (pending)
- Port priority
- Priority mapping
- Queue scheduling, including SP, WRR, WFQ, SP-WRR and SP-WFQ
- Traffic shaping
- Rate limit
- 1.5K ACL for Ethernet, IPv4 and IPv6
Maintenance:
CPU and memory monitoring, SNMP, RMON, LLDP&LLDP-MED, backup and restore, syslog, alert, diagnostics including Ping, Trace route, port mirroring, UDLD(TBD) and copper test
Security:
- User hierarchical management and password protection, HTTPS, SSH, Telnet
- 802.1X 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
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