Комутатор D-Link 20-Port Gigabit Stackable SmartPro Switch including 2 SFP ports and 2 x 10G SFP+ ports
Марка:
D-LINK
Характеристики
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Сигурност:Port Security, Broadcast/Multicast/Unicast Storm Control, Dynamic ARP Inspection, Static MAC, D-Link Safeguard Engine, DHCP Server Screening, ARP Spoofing Prevention, SSH, SSL, Traffic Segmentation, IP-MAC-Port Binding, DoS Attack Prevention, ACLs
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Power Over Ethernet (PoE):No
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Суич, тип:Fixed Port
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Общ брой портове:20
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Основни портове, тип:16x10/100/1000Base-T
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Uplink портове:2xSFP, 2x10GE SFP
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Свободни (10GB) слотове:No
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Управление:CLI, Telnet Server, TFTP Client, IPv6 Neighbor Discovery, Configurable MDI/MDIX, SNMP (Supports v1, v2c, v3), SNMP Trap, System Log, DHCP Client, D-Link Network Assistant support, SNTP, ICMPv6, IPv4/v6 Dual Stack, DHCP Auto Configuration, RMON v1
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Stackable:Virtual Stacking Support: D-Link Single IP Management, Up to 32 devices per virtual stack, Up to 20G stacking bandwidth; Physical Stacking: Supports Duplex Chain/Ring topology, Up to 40G stacking bandwidth full duplex, Up to 6 units per stack
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Fans:Да
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Routing:Layer 3 Lite
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Памет (Flash, RAM):-
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Капацитет за маршрутизиране/превключване, Gbps:76 Gbps
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Пропускателна способност, Mpps:56.54 Mpps
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MAC адреси:16000 MAC address table size
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VLAN (брой, стандарти):802.1Q Tagged VLAN, 4K VLAN Groups, Configurable VID: 0~4094, Asymmetric VLAN, Auto Voice VLAN, Auto Surveillance VLAN
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QoS:802.1p Quality of Service, Queue Handling (Strict, Weighted Round Robin (WRR)), 8 queues per port, Bandwidth Control - Port-based (Ingress/Egress, min. granularity for 10/100/1000Base-T ports is 64 Kb/s)
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L2 мрежови стандарти:IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, 802.3ae, IEEE 802.3x, Spanning Tree Protocol: IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP; IEEE 802.3ad Link Aggregation, IEEE 802.3az Energy Efficient Ethernet
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L3 мрежови стандарти:Default Routing, Static Routing: 64 IPv4 Static Route Entries, 32 IPv6 Static Route Entries
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IPv6 functionality:IPv6 Neighbour Discovery (ND), IPv6 flow label, IPv6 Management Support, IPv6 Ready Logo Phase 2
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Опция за монтаж:Rackmount
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Захранване:AC Input: 100 to 240 VAC 50/60 Hz internal universal power supply; Maximum Power Consumption: 20.3 W
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Други:Green Technology: IEEE 802.3az Energy Efficient Ethernet, D-Link Green 3.0 power-saving features (Power Saving by: Link Status, LED or Port Shutoff, System Hibernation mode)
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Fans_TEXT:1 Smart Fan
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Размери (Ш, Д, В), cm:280 x 180 x 44
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Гаранция:99 месеца