Периферия
Мрежово оборудване
Суичове
D-Link 48 SFP ports Layer 3 Stackable Managed Gigabit Switch with 2x10GBASE-T ports and 4xSFP+...

D-Link 48 SFP ports Layer 3 Stackable... - 0

D-Link 48 SFP ports Layer 3 Stackable... - 1

D-Link 48 SFP ports Layer 3 Stackable... - 2

Спецификации

Суич, тип
Fixed Port
Общ брой портове
54
Основни портове, тип
48xSFP
Power Over Ethernet (PoE)
No
Гаранция, м.
99 месеца
Uplink портове
4x10GE SFP, 2x10GBase-T
Свободни (10GB) слотове
No
Управляем (Managed)
Web-based GUI, Command Line Interface (CLI), SNMP, RMON v1/v2, LLDP/LLDP-MED, BootP/DHCP Client, DHCP, Flash File System, D-Link Discover Protocol (DDP), Debug command, NTPv3/v4, Command Logging, Ping/Traceroute for IPv4/IPv6, Password recovery/encryption
Паралелна работа (Stackable)
4 Stacking Ports; Physical stacking: Stacking Lite, Up to 80 Gbps stacking bandwidth, Ring/chain topology support; Virtual stacking: D-Link Single IP Management (SIM), Up to 32 units per virtual stack
Fans
4x Smart fans
Захранване
Power Input: 100 to 240 V AC 50/60 Hz; Max Power Consumption: 95.06 W, Standby - 36.41 W; Optional Redundant Power Supply: DPS-500A
Routing
Layer 3 Advanced
Памет (Flash, RAM)
Packet Buffer Memory: 4 MB
Капацитет за маршрутизиране/превключване, Gbps
216 Gbps
Пропускателна способност, Mpps
161 Mpps
MAC адреси
16000 MAC address table size
VLAN (брой, стандарти)
VLAN Group: Max. 4K VLAN groups, Max. 1~4094 VIDs; GVRP (Max. 4K dynamic VLAN groups); Double VLAN (Q-in-Q); 802.1Q; Port-based VLAN; 802.1v Protocol-based VLAN; MAC-based VLAN; VLAN translation; Multicast/Asymmetric/Private VLAN; VLAN Trunking;Super VLAN
QoS
802.1p Quality of Service; 8 queues per port; Queue Handling - Strict, Weighted Round Robin (WRR), Strict + WRR, Weighted Deficit Round Robin (WDRR); Policy Map - Remark 802.1p priority, Remark IP precedence/DSCP, Time based QoS; Congestion Control - WRED
L2 мрежови стандарти
IEEE 802.1p, IEEE 802.1X, IEEE 802.3ah, IEEE 802.1ag, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1AX, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.1v
L3 мрежови стандарти
Static Route, RIPv1/v2/ng, OSPFv2/v3
IPv6 functionality
IPv6 traffic class, IPv6 Flow Label, IPv6 Snooping, IPv6 Route Advertisement (RA) Guard, IPv6 ND Inspection
Сигурност
Broadcast/Multicast/Unicast Storm Control, D-Link Safeguard Engine, Port Security - Supports up to 64 MAC addresses per port, Dynamic ARP Inspection (DAI), DHCPv6 Guard, IP Source Guard, Duplicate Address Detection (DAD), Traffic Segmentation, SSL, SSH
Други
10/100/1000BASE-T RJ-45 port for out-of-band CLI management, 10/100/1000BASE-T RJ-45 port for out-of-band IP management, 1x USB 2.0 Type A port