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

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 802.1xGigabit Ethernet Ports 4x Combo1G SFP Ports 2410G SFP+ Ports4Note: Support DAC Cable and must be 5mMaximum no. of Supported ModulesSM-1G: 24MM-1G: 24RJ45-1G: 12SM-10G: 4MM-10G: 4RJ45-10G: 2Console 1Integrated Power Supply 60WExternal Redundant Power Supply (RPS)12V/60WSurge Protection 6KV CM and DM for power 4KV CM for network portsESD 12KV for contact dischargeAuxiliary Ports 1x Reset PinholeForwarding Mode Store-and-forwardTotal non-blocking throughput 64GbpsSwitching Capability 128GbpsForwarding Rate 95.232MppsPacket Buffer 12MbNetwork Latency <4sSwitching 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 MVRQoS/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 IPv6DHCP DHCP server, DHCP relay, Option 82, 60, 160 and 43Maintenance CPU and memory monitoring Fault detection and alarm for power supply and fan SNMP including SNMPv1, SNMPv2c, SNMPv3 RMON LLDP&LLDP-MED Backup and restoreSyslog 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 routerSecurity 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) supportMounting Desktop, Wall-Mount or Rack-Mount(rack-mounting kits included)System LEDs 1x tri-color LED for device tracking and status indicationPower Supply LEDs/Data Transferring LEDs 32 green-color LEDsFan /EnvironmentalOperation: 0C to 45C, humidity 10% to 90% RH(Non-condensing) Storage: -10C to 60C, humidity: 10% to 90% RH(Non-condensing)Dimensions 440mm(L)x200mm(W)x44mm(H)Unit Weight 3.15KgPackage Contents1x Switch1x 1.2m(10A) AC Cable1x 25cm Ground Cable4x Rubber Footpads1x Power Cord Anti-Trip2x Rack-Mounting Kits8x Screws(KM 3*6)1x Simplified Quick Installation Guide1x Regulatory Paper1x RPSCompliance FCC, CE, RCM, IC, UKCA