Zyxel GS1900-24 L2 Smart Managed Switch 24 Port Gigabit 2 SFP Port Rack-mountBy JD SuperXstore

Zyxel GS1900-24 L2 Smart Managed Switch 24 Port ความเร็ว Gigabit, 2 Port SFP Rack-mount จัดการผ่าน Web Browser รองรับ 802.1Q VLAN

OverviewZyxel GS1900-24 L2 Smart Managed Switch 24 Port ความเร็ว Gigabit , 2 Port SFP, Rack-Mount เข้าตู้ Rack 19"บริหารจัดการผ่าน Web Browser รองรับ 802.1Q VLAN, IGMP snooping, SNMP v310/100/1000BASE-T,fixed24 Port GigabitSFP 100/1000 Mbps2 Port SFPSwitching capacity (Gbps)52Forwarding rate (Mpps)39Packet buffer (byte)525KMAC address table8KJumbo frame (byte)9KPower100 - 240 V AC,50/60 HzMax. power consumption (watt)16Dimensions (WxDxH)(mm/in.)440 x 131 x 44/17.32 x 5.16 x 1.73Weight (kg/lb.)2.09/4.60Operating temperature0?C to 50?C (32?F to 122?F)Storage temperature-40?C to 70?C (-40?F to 158?F)Operating humidity10% to 95%(non-condensing)Storage humidity10% to 95% (non-condensing)Standard ComplianceIEEE 802.3 10BASE-T Ethernet
IEEE 802.3u 100BASE-TX Ethernet
IEEE 802.3ab (1000BASE-T) Ethernet
IEEE 802.3x flow control
IEEE 802.3az EEE support
IEEE 802.1p CoS support
IEEE 802.3af PoE (GS1900-8HP/10HP/24HP/48HP)
IEEE 802.3at PoE plus (GS1900-8HP/10HP/24HP/48HP)
IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
Full-duplex and half duplex operation with IEEE 802.3x flow control and backpressure
Store and forward
Auto MDI/MID-XSecurityIEEE 802.1x
Port security
Layer 2 MAC filtering
BPDU guard
Static MAC forwardingRADIUS
TACACS+
SSL
Management VLAN
CPU defense engine
DoS preventionResilience and AvailabilityIEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
IEEE 802.3ad LACP
Dual configuration files
Dual imagesMIBRFC 1213 MIB II
RFC 2819 RMON (group 1,2,3,9)
RFC 1215 generic traps
RFC 1493 bridge
Private MIBLayer 2 MulticastIGMP snooping (v1,v2,v3)DiscoveryIEEE 802.1 AB LLDP
LLDP-MEDNetwork ManagementSNMP v1,v2,v3
RMON (1,2,3,9)
ICMP echo/echo reply
SyslogClass of Service (CoS)IEEE 802.1p class of service (SPQ, WRR)
Port-based CoS
IP TOS precedenceIPv6IPv6 over Ethernet (RFC 2464)
Dual-stack (RFC 4213)
ICMPv6 (RFC 4884)
Neighbor discovery (RFC 4861)
Auto configuration
Static IPv6 address and prefix length
Static IPv6 default gateway
IPv6 duplicate address detectionCertificationsEMC
CE, FCC, C-Tick, Class A (GS1900-24/24HP/48/48HP)
CE, FCC, C-Tick, Class B (GS1900-8/8HP/10HP/16/24E)
BSMI CNS13438
Safety
LVD EN60950-1
BSMI CNS14336-1
CB IEC60950-1 (GS1900-8HP/10HP/16/24E/24)
RoHS compliantTraffic Management and QoSPort-based VLAN
IEEE 802.1Q VLAN tagging
IEEE 802.3ad LACP
Guest VLAN
Voice VLAN
Storm contro
IEEE 802.1p priority queues per port
IEEE 802.1p Queuing method (scheduler)
Input priority mapping
Rate limiting per port (ingress/egress)
IEEE 802.3x flow controlZON UtilityDiscovery of Zyxel switches, APs and gateways
Centralized and batch configurations
IP configuration
IP renew
New Device factory reset
Device reboot
Device locating
Web GUI access
Firmware upgrade
Password configuration
One-click quick association with Zyxel AP Configurator  (ZAC)