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D-Link 28-Port Gigabit Ethernet PoE++ Surveillance Switches

D-Link 28-Port Gigabit Ethernet PoE++ Surveillance Switches - 0

D-Link 28-Port Gigabit Ethernet PoE++ Surveillance Switches - 1

D-Link 28-Port Gigabit Ethernet PoE++ Surveillance Switches - 2

Спецификации

Суич, тип
Fixed Port
Общ брой портове
28
Основни портове, тип
24x10/100/1000Base-T
Power Over Ethernet (PoE)
IEEE 802.3af/at/bt PoE Standard; Ports 1 to 24 PoE Capable Ports; PoE Power Budget: 518 W
Uplink портове
4 dual personality
Свободни (10GB) слотове
No
Управление
Web-based GUI (Supports IPv4/IPv6)
Stackable
No
Fans
2 fans
Захранване
Internal power supply: 100 to 240 V AC, 50/60 Hz; Maximum Power Consumption: 579.3 W (PoE on), 23.52 W (PoE off)
Routing
Layer 2 Only
Памет (Flash, RAM)
Flash Memory: 32 MB
Капацитет за маршрутизиране/превключване, Gbps
56 Gbps
Пропускателна способност, Mpps
41.67 Mpps
MAC адреси
8000 MAC address table size
VLAN (брой, стандарти)
Port-based VLAN, 802.1Q Tagged VLAN, Auto Surveillance VLAN, Voice VLAN, Management VLAN, Asymmetric VLAN, VLAN Group: Supports 128 static VLAN groups, Max. 4094 VIDs
QoS
802.1p Quality of Service, 4 queues per port, Queue Handling (Strict, Weighted Round Robin (WRR)), Port-based Bandwidth Control (Rate Limiting) - Ingress: 16 Kbps, Egress: 16 Kbps
L2 мрежови стандарти
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3bt, IEEE 802.3at, IEEE 802.3x, IEEE 802.3az
L3 мрежови стандарти
-
IPv6 functionality
-
Сигурност
D-Link Safeguard, Traffic Segmentation, Broadcast/Multicast/Unknown Unicast Storm Control, DoS Attack Prevention, SSL
Размери (Ш, Д, В), mm
440 x 330 x 44 mm
Опция за монтаж
Rackmount
Гаранция, м.
60 месеца
Тегло, кг.
5.3 кг.