Суич D-Link DGS-2000-28P, 24 порта, 1000 Mbps, 24x 10/100/1000Base-T

D-Link DGS-2000-28P

Общ брой портове
28

Основни портове
24x10/100/1000Base-T

Power Over Ethernet (PoE)
IEEE 802.3af, IEEE 802.3at, Maximum PoE Budget: 193W, Ports 1 to 24 compliant with IEEE 802.3at

Uplink портове
4 dual personality

Свободни (10GB) слотове
No

Управление
Web-based GUI (IPv4/IPv6), CLI through Telnet or SSH, Telnet Server/Client (Support IPv4/IPv6), Command logging, SNMP, System log, RMON v1, LLDP, BootP/DHCP client, DHCP, SNTP

Fans
2 x Smart fan

Захранване
Internal universal power supply: AC Input: 100 to 240 V AC, 50/60 Hz; Max. Power Consumption: 236.9 W (PoE on), 30.6 W (PoE off)

Routing
Layer 3 Lite

Памет (Flash, RAM)
CPU Memory: 256 MB DDR3, Flash Memory: 32 MB

Капацитет за маршрутизиране/превключване, Gbps
56 Gbps

Пропускателна способност, Mpps
41.7 Mpps

MAC адреси
8000 MAC address table size

VLAN (брой, стандарти) 802.1Q tagged VLAN; VLAN groups: Max. 256; Port-based/Asymmetric/Voice/Auto surveillance VLAN; Port-based Q-in-Q; ISM VLAN (multicast VLAN); VLAN Translation
QoS: CoS based on: Switch port, DSCP; Bandwidth control - Port-based (ingress, egress, min. granularity 16 Kbps); Queue handling: Strict priority (SPQ), Weighted Round Robin (WRR); 8 outbound queues

L2 мрежови стандарти
IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3ad, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1X, IEEE 802.3ah, IEEE 802.3af, IEEE 802.3at

L3 мрежови стандарти
Default Routing, Static Route: Max. 128 IPv4 entries, Max. 128 IPv6 entries

IPv6 functionality
RFC1981 Path MTU Discovery; RFC2460 IPv6; RFC2461, 4861 Neighbor Discovery; RFC2462, 4862 IPv6 Stateless Address Auto-configuration; RFC2893, 4213 IPv4/IPv6 dual stack function

Сигурност
Port security (Up to 64 MAC addresses per port); Smart IP-MAC-Port Binding; Broadcast/Multicast/Unicast storm control; IP inspection; DAD; D-Link Safeguard Engine; DoS attack prevention; Traffic segmentation; SSH

Размери (Ш, Д, В), mm
440 x 250 x 44 mm

Опция за монтаж
Rackmount (1U)

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