Bendra informacija
Modelio versija GS1028EPS2 1.0
Flash/ROM 16 MB (128 Mbit) NOR
Gigabit RJ45/SFP Combo Ports 2
Gigabit RJ45 Ports 26
Gigabit RJ45 PoE prievadai #1~#24
Didžiausia galia viename PoE portuose 30W
PoE porto pastabos PoE ports support 802.3at/af standards.
PoE Priority Configurable. If no priority is configured, smaller-numbered ports have higher priority.
Išplėstinio režimo prievadai Configurable
VLAN režimo prievadai Configurable
LED Power, PoE Status of Each PoE Port, Link/ACT of Each Ethernet Port, PoE Max Status
Fiziniai mygtukai Reset Button
Max Copper Speed and Distance Cat. 3 or higher cable: 100 meters at 10 Mbps, Cat. 5 or higher cable: 100 meters at 100 Mbps, Cat. 5e or higher cable: 100 meters at Gigabit, Cat. 5e or higher cable: 250 meters at 10 Mbps
Varinės greičio ir atstumo pastabos 250-meter transmission is available when the port speed is set at 10 Mbps in the software.
Optical Spec and Distance Depends on the Installed Optical Module
MAC adresų lentelė 8192
VLANs 4096
Maksimali komutavimo talpa 56 Gbps
Maksimalus persiuntimo greitis 41.664 Mpps
Dideli kadrai 15 KB
Paketų buferis 4 Mbit
Power Input Type AC Inlet
Maitinimo metodai AC
Maitinimo įėjimas 100-240V~ 50/60Hz
Maitinimo šaltinis 300W
Didžiausia galia neįtraukiant PoE 20W
802.3 Protocols 802.3x Flow Control, 802.3i 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T, 802.3z 1000BASE-X, 802.3az Power Saving, 802.3af PoE, 802.3at PoE
802.1 Protocols 802.1p: LAN Layer 2 QoS/CoS, 802.1q: VLAN Bridge Operation, 802.1ab: LLDP/LLDP-MED
Prievadų valdymas Port On/Off, Port Negotiation Speed, Port Trunk (Static Aggregation), Port Mirror, Data Rate Limit, Jumbo Frame Settings, Storm Control, Traffic Monitor, MAC Address Management, EEE (802.3az)
PoE valdymas PoE Priority, PoE Watchdog On/Off, PoE Watchdog Period/Packet Threshold, PoE Consumed Power, PoE Standard, Delayed PoE Delivery, Total PoE Power Limit, PoE Power Limit
Port Mirror Sessions 4
Port Trunk Groups 4
Max Port Num per Port Trunk Group 8
2 lygio (L2) ypatybės IGMP Snooping, Loop Prevention, DHCP Snooping, LLDP Config and Neighbors, MTU VLAN, Port-Based VLAN, 802.1Q VLAN, DSCP QoS, 802.1p QoS, Port-Based QoS
Fans 1
Fan Note Smart Cooling: The fan speed adjusts in real time based on power consumption.
Grounding Methods Three-Prong Plug
Elektromagnetinis suderinamumas IEC/EN 61000-4-2, Level 3 ESD: Contact: 6kV; Air: 8kV, IEC/EN 61000-4-5, Level 4 Surge: Power: DM 2kV, CM 4kV; RJ45: CM 6kV
Aplinkosauga Operating Temperature: 0~40 ℃ (32~104 ℉), Storage Temperature: -40~70 ℃ (-40~158 ℉), Operating Humidity: 10~90% non-condensing, Storage Humidity: 10~95% non-condensing
Control Methods Config Web Page, SNMP V1/V2, Cudy App
Programinės įrangos atnaujinimas Local Upgrade
Patikimumas Backup and Restore
Diagnostikos įrankiai Cable Status/Length Diagnosis, Ping
Languages English, Bengali, German, Spanish, French, Portuguese, Russian, Arabic, Indonesian, Hindi, Urdu, Traditional Chinese, Simplified Chinese
Matmenys 440×220×44 mm (17.32×8.66×1.73 inches)
Gaminio svoris 2941.2 g (103.75 oz.)
Korpuso medžiaga Metal
Montavimas Desktop, Rackmount via Brackets
Pakuotės turinys GS1028EPS2, Power Cord, Mounting Kit, Installation Guide