Grandstream GWN7831 28 Ports L3 Aggregation Managed Switch
₦448,000.00
- Managed Switch
- 4 Gigabit Ethernet ports, 24 Gigabit SFP ports, and 4 10Gigabit SFP (SFP+) ports
- Supports deployment in IPv6 and IPv4 networks
- Built-in QoS
- Description
- SPECIFICATIONS
The Grandstream GWN7831, available at RapidBTS, is a Layer 3 28-port managed switch designed to help businesses create scalable, secure, and high-performance networks. These switches are ideal for businesses looking to build smart, efficient networks.
With advanced VLAN support, the GWN7831 series enables flexible traffic segmentation, allowing you to organize and manage network traffic more effectively. It also features advanced QoS (Quality of Service) to prioritize critical network traffic, ensuring smooth and reliable performance. Additionally, IGMP/MLD Snooping optimizes network performance, while comprehensive security features protect against potential threats.
Managing the GWN7831 28-Ports series is straightforward and flexible. You can use the local Web user interface for easy access, or the command line interface (CLI) for more advanced control. Additionally, these switches are compatible with Grandstream’s GWN-Cloud and GWN Manager, which offer cloud-based and on-premise network management options.
Features
- 4 Gigabit Ethernet ports, 24 Gigabit SFP ports, and 4 10Gigabit SFP (SFP+) ports
- Supports deployment in IPv6 and IPv4 networks
- ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
- Embedded controller to manage switch; GWN.Cloud and GWN Manager, Grandstream’s cloud and on-premise network management platform
- Built-in QoS allows for prioritization of network traffic
| Network Protocol | 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 802.1p, IEEE 802.1Q, IEEE 802.3AB, IEEE 802.1p, IEEE 802.1D, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x |
| Gigabit Ethernet Ports | 4x Combo |
| Gigabit SFP Ports | 24 |
| Gigabit SFP+ Ports | 4
(Note: Support DAC Cable and must be ≤ 5m) |
| Maximum no. of Supported Modules | SM-1G: 24; MM-1G: 24; RJ45-1G: 12; SM-10G: 4; MM-10G: 4; RJ45-10G: 2
(Note: RJ45-1G, RJ45-10G modules must be interval inserted) |
| Console | 1 |
| Integrated Power Supply | 60W |
| External Redundant Power Supply( RPS) | 12V/60W |
| Auxiliary Ports | 1x Reset Pinhole |
| Forwarding Mode | Store-and-forward |
| Total non-blocking throughput | 64Gbps |
| Switching Capability | 128Gbps |
| Forwarding Rate | 95.232Mpps |
| Packet Buffer | 12Mb |
| Network Latency | <4μs |
| Switching | 16K MAC addresses, including static, dynamic and filtering MAC address
4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLAN VLAN virtual interface GVRP (pending) 14 link aggregation Spanning tree, 32 instances for STP/RSTP/MSTP |
|
Routing |
Static routing
Dynamic routing, including RIP, RIPng, OSPF and OSPFv3 Policy routing(pending) |
| Multicast | IGMP Snooping with IGMPv2 and IGMPv3
MLD Snooping with MLDv1 and MLDv2 MVR (pending) |
| 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, fault detection and alarm for power supply and fan, SNMP, RMON, LLDP&LLDP-MED, backup and restore, syslog, diagnostics including Ping, Traceroute, 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(pending) and loopback protection(pending) Kensington Security Slot (Kensington Lock) support |
| Mounting | Desktop, Wall-Mount or Rack-Mount(rack-mounting kits included) |
| System LEDs | 1x tri-colour LED for device tracking and status indication |
| Power Supply LEDs | 2x bi-colour LEDs for per power supply PWR&RPS |
| Data Transferring LEDs | 32 green-colour LEDs |
| Fan | 2 |
| 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) |
| Dimensions | 440mm(L)x200mm(W)x44mm(H) |
| Unit Weight | 3.15Kg |
| Package Content | 1x Switch
1x 1.2m(10A) AC Cable 1x 25cm Ground Cable 4x Rubber Footpads 1x Power Cord Anti-Trip 2x Rack-Mounting Kits 8x Screws (KM 3*6) 1x Quick Installation Guide 1x Console Cable (Optional) 1x RPS, External Redundant Power Supply (Optional) |
| Compliance | FCC, CE, RCM, IC, UKCA |
