Суич D-Link DGS-2000-52, 48 порта, 1000 Mbps, 48x 10/100/1000Base-T, 4x dual personality

D-Link DGS-2000-52

Суич, тип
Fixed Port

Общ брой портове
52

Основни портове
48x10/100/1000Base-T

Power Over Ethernet (PoE)
No

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

Stackable
No

Fans
Fanless

Захранване
Internal universal power supply: AC Input: 100 to 240 V AC, 50/60 Hz; Max. Power Consumption: 34.85 W

Routing
Layer 3 Lite

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

Капацитет за маршрутизиране/превключване, Gbps
104 Gbps

Пропускателна способност, Mpps
77.4 Mpps

MAC адреси
16000 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

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 210 x 44 mm

Опция за монтаж
Rackmount (1U)

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