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Home  > PC Parts  > Networking  > Switches > Grandstream 4 Port Gigabit Ethernet + 24 Port 1G SFP + 4 Port 10G SFP+ Enterprise Layer 3 Managed Aggregation Switch (GWN7831)

Grandstream 4 Port Gigabit Ethernet + 24 Port 1G SFP + 4 Port 10G SFP+ Enterprise Layer 3 Managed Aggregation Switch (GWN7831)

24×1G SFP, 4×10G SFP+, 4×Combo 1G ports, 60W power, optional 12V/60W RPS, 64 Gbps non‑blocking, <4 µs latency, 12 Mb buffer, 16K MAC, 4K VLANs, L3 routing, QoS, ACL, 802.1X, RADIUS/TACACS+, SNMP.

Grandstream 4 Port Gigabit Ethernet + 24 Port 1G SFP + 4 Port 10G SFP+ Enterprise Layer 3 Managed Aggregation Switch (GWN7831)
  • Switches-Grandstream-4-Port-Gigabit-Ethernet-24-Port-1G-SFP-4-Port-10G-SFP-Enterprise-Layer-3-Managed-Aggregation-Switch-GWN7831-2
$603.00
or 4x fortnightly payments of $330 with ZipPay
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SPECIFICATIONS:

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

1G SFP Ports

24

10G 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

Console  

1

Integrated Power Supply

60W

External Redundant Power Supply (RPS)

12V/60W

Surge Protection

± 6KV CM and DM for power

± 4KV CM for network ports

ESD  

± 12KV for contact discharge

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

• 16 VLAN virtual interface with 9216 MTU

• 1K ARP/NDP

 

• 4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, Mac-based VLAN, protocol-based VLAN

• Private VLAN

• VOICE VLAN including auto voice VLAN, tagged OUI, and untagged OUI

• GVRP(pending)

• 32 link aggregation groups

• ERPS(pending)

 

Spanning tree, 32 instances for STP/RSTP/MSTP/PVST(+)/RPVST(+)

Routing

• 512 (IPv4)/128(IPv6) routes

 

• 32(IPv4)/32(IPv6) static routing

• Policy routing (pending)

• Dynamic routing, including RIP, RIPng, OSPF, OSPFv3, and BGP

• Routing Policy

• VRRP(pending)

Multicast

• IGMP Snooping with IGMPv2 and IGMPv3, 256 IGMP Snooping groups

• MLD Snooping with MLDv1 and MLDv2, 256 MLD Snooping groups

• MVR

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 including SNMPv1, SNMPv2c, SNMPv3

• RMON

• LLDP&LLDP-MED

• Backup and restore

•Syslog

• Diagnostics including Ping, Traceroute, Mirroring including SPAN and RSPAN,   UDLD(TBD)and copper test

• Upgrade via FTPS / TFTP / HTTP / HTTPS or local upload, mass provisioning using DHCP Option/ TR-069(pending) / GDMS Networking / GWN Manager / GWN router

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/IPv6 source guard, DoS attack prevention, ARP inspection

• DHCP/DHCPv6 Snooping

• Loop protection including BPDU protection, root protection and loopback protection

• Kensington Security Slot (Kensington Lock) support

Mounting

Desktop, Wall-Mount or Rack-Mount(rack-mounting kits included)

System LEDs

1x tri-color LED for device tracking and status indication

Power Supply LEDs

/

Data Transferring LEDs

32 green-color LEDs

Fan

/

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 Contents

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 Simplified Quick Installation Guide

1x Regulatory Paper

1x RPS

Compliance  

FCC, CE, RCM, IC, UKCA

 


  • Product Name:
    Grandstream 4 Port Gigabit Ethernet + 24 Port 1G SFP + 4 Port 10G SFP+ Enterprise Layer 3 Managed Aggregation Switch (GWN7831)
  • Model Number:
    GWN7831
  • Brand:
  • Warranty Period:
    3 Year

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