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D-Link 28-Port Gigabit PoE+ Smart Switch including 4 SFP Ports

D-Link 28-Port Gigabit PoE+ Smart Switch including 4 SFP... - 0

D-Link 28-Port Gigabit PoE+ Smart Switch including 4 SFP... - 1

Спецификации

Суич, тип
Fixed Port
Общ брой портове
28
Основни портове, тип
24x10/100/1000Base-T
Power Over Ethernet (PoE)
Ports 1 to 24 compliant with 802.3at; PoE Power Budget: 370 W
Uplink портове
4xSFP
Свободни (10GB) слотове
No
Управление
Web-based GUI, D-Link Network Assistant Utility, Compact CLI, Telnet Server, TFTP Client, Configurable MDI/MDIX, SNMP v1/v2c/v3, SNMP Trap, Backup/Upgrade firmware, Smart Wizard, Upload/Download Configuration file, RMONv1, Trusted Host, ICMP v6, SNTP
Stackable
No
Fans
Low speed: 47.94 dBA, High speed: 52.41 dBA
Захранване
Internal Universal Power Supply: 100 - 240 VAC, 50/60 Hz
Routing
Layer 3 Lite
Памет (Flash, RAM)
Flash: 32 MB, CPU: 256 MB DDR3
Капацитет за маршрутизиране/превключване, Gbps
56 Gbps
Пропускателна способност, Mpps
41.7 Mpps
MAC адреси
16000 MAC address table size
VLAN (брой, стандарти)
IEEE 802.1Q; VLAN Group: max. 256 static VLAN groups, max. 4094 VIDs; Asymmetric VLAN; Auto Voice VLAN: max. 10 user defined OUI, max. 8 default OUI; Auto Surveillance VLAN
QoS
802.1p Quality of Service; 8 queues per port; Queue Handling - Strict, Weighted Round Robin (WRR); Bandwidth Control - Port-based (Ingress/Egress, min granularity 10/100/1000 is 64 Kbps); QoS based on: 802.1p Priority Queues, DSCP, ToS, IPv6, TCP/UDP port
L2 мрежови стандарти
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X
L3 мрежови стандарти
Static Routing: 64 IPv4 Static Route Entries, 64 IPv4 Static Route Entries
IPv6 functionality
IPv6 Ready: Fully IPv6 compatible and ready for enterprise deployment, giving you a head start on the next Internet standards evolution
Сигурност
Broadcast/Multicast/Unicast Storm Control, D-Link Safeguard Engine, DHCP Server Screening, IP-MAC-Port Binding (Smart Binding), 802.1X Port-based Access Control, ARP Spoofing Prevention, Traffic Segmentation, SSH v2, SSL, Port Security
Размери (Ш, Д, В), mm
440 x 250 x 44
Опция за монтаж
Rackmount
Гаранция, м.
99 месеца
Тегло, кг.
4.4 кг.