Switch - enterprise, managed - L3 - managed - 8 x 2.5GBase-T + 2 x 1 Gigabit Ethernet SFP+ - desktop, rack-mountable - PoE++
| Main Specifications | |
|---|---|
| Product Description | Grandstream GWN7821P - switch - enterprise, managed - 8 ports - managed - rack-mountable |
| Device Type | Switch - 8 ports - L3 - managed |
| Enclosure Type | Rack-mountable |
| Subtype | 2.5 Gigabit Ethernet |
| Ports | 8 x 2.5GBase-T + 2 x 1 Gigabit Ethernet SFP+ |
| Power Over Ethernet (PoE) | PoE++ |
| Performance | Non-blocking switching throughput: 80 Gbps ¦ Forwarding rate: 59.52 Mpps ¦ Latency: < 4 µs ¦ Packet buffer size: 12 MB |
| Capacity | Link aggregation ports: 5 ¦ STP/RSTP/MSTP instances: 32 |
| MAC Address Table Size | 16K entries |
| Routing Protocol | STP, RSTP, MSTP, RIP, RIPng, OSPF, OSPFv3 |
| Remote Management Protocol | IPv4, IPv6, SNMP, RMON, Telnet, SSH, HTTPS |
| Features | GVRP, port-based VLAN, STP support, VLAN support, VLAN Tagging, Voice VLAN, dynamic routing, IGMP snooping, MLD snooping, MVR, policy based routing, static routing, port-based priority, QoS, ACL support, DHCP relay, DHCP server, priority mapping, queue scheduling support, rate limit, traffic shaping, LLDP support, LLDP-MED, port mirroring, UDLD, CPU temperature monitor, password protection, 802.1x authentication, AAA, Storm Control, port isolation, Port Security, sticky MAC, MAC address filtering, IP source guard, DoS attack prevention, ARP inspection, DHCP snooping, loop protection, BPDU protection, loopback protection, security slot (Kensington security lock compatible), reset button, 2 fans |
| Compliant Standards | IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3ae, IEEE 802.3bt, IEEE 802.3at, IEEE 802.3af, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1D, IEEE 802.1s, IEEE 802.3az, IEEE 802.3ad (LACP) |
| Dimensions (WxDxH) | 13 in x 6.9 in x 1.7 in |
| Weight | 4.19 lbs |
| General | |
| Device Type | Switch - 8 ports - L3 - managed |
| Enclosure Type | Desktop, rack-mountable |
| Subtype | 2.5 Gigabit Ethernet |
| Ports | 8 x 2.5GBase-T + 2 x 1 Gigabit Ethernet SFP+ |
| Power Over Ethernet (PoE) | PoE++ |
| Performance | Non-blocking switching throughput: 80 Gbps ¦ Forwarding rate: 59.52 Mpps ¦ Latency: < 4 µs ¦ Packet buffer size: 12 MB |
| Capacity | Link aggregation ports: 5 ¦ STP/RSTP/MSTP instances: 32 |
| MAC Address Table Size | 16K entries |
| Routing Protocol | STP, RSTP, MSTP, RIP, RIPng, OSPF, OSPFv3 |
| Remote Management Protocol | IPv4, IPv6, SNMP, RMON, Telnet, SSH, HTTPS |
| Authentication Method | RADIUS, TACACS+ |
| Features | GVRP, port-based VLAN, STP support, VLAN support, VLAN Tagging, Voice VLAN, dynamic routing, IGMP snooping, MLD snooping, MVR, policy based routing, static routing, port-based priority, QoS, ACL support, DHCP relay, DHCP server, priority mapping, queue scheduling support, rate limit, traffic shaping, LLDP support, LLDP-MED, port mirroring, UDLD, CPU temperature monitor, password protection, 802.1x authentication, AAA, Storm Control, port isolation, Port Security, sticky MAC, MAC address filtering, IP source guard, DoS attack prevention, ARP inspection, DHCP snooping, loop protection, BPDU protection, loopback protection, security slot (Kensington security lock compatible), reset button, 2 fans |
| Compliant Standards | IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3ae, IEEE 802.3bt, IEEE 802.3at, IEEE 802.3af, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1w, IEEE 802.1D, IEEE 802.1s, IEEE 802.3az, IEEE 802.3ad (LACP) |
| Expansion / Connectivity | |
| Interfaces | 8 x 2.5GBase-T RJ-45 ¦ 2 x Gigabit LAN SFP+ |
| Miscellaneous | |
| Included Accessories | Power cable (1.2 m), grounding cable, 4 rubber feet, 8 screws, power cord anti-trip |
| Rack Mounting Kit | Included |
| Compliant Standards | FCC, RCM, IC |
| Power | |
| Power Device | Internal power supply |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 113 °F |
| Humidity Range Operating | 10 - 90% RH (non-condensing) |
| Min Storage Temperature | 14 °F |
| Max Storage Temperature | 140 °F |
| Humidity Range Storage | 10 - 90% RH (non-condensing) |
| Dimensions & Weight | |
| Width | 13 in |
| Depth | 6.9 in |
| Height | 1.7 in |
| Weight | 4.19 lbs |