D-Link 48-Port Gigabit PoE Managed Switch + 4 Combo 1000BaseT/SFP
Информация от производител
Гаранция: 99 месеца
Цена с ДДС:
2068 лв.
Наличност:
с поръчка
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| Суич, тип: | Fixed Port |
| Общ брой портове: | 52 |
| Основни портове, тип: | 48x10/100/1000Base-T |
| Power Over Ethernet (PoE): | IEEE 802.3af, IEEE 802.3at, Maximum PoE Budget: 370W, Ports 1 to 48 compliant with IEEE 802.3at |
| Uplinkпортове: | 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: | 3 x Smart fan |
| Захранване: | Internal universal power supply: AC Input: 100 to 240 V AC, 50/60 Hz; Max. Power Consumption: 478.9 W (PoE on), 54.4 W (PoE off) |
| 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 |
| MACадреси: | 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 |
| L2мрежови стандарти: | IEEE 802.3, IEEE 802.3u, 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 |
| L3мрежови 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 430 x 44 mm |
| Опция за монтаж: | Rackmount (1U) |
| размери с опаковката (Ш, Д, В), cm: | 56.8 x 55.8 x 14.9 |
| Тегло: | 8.702 kg |
| Гаранция: | 99месеца |
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