D-Link 20-Port 10GBASE-T/SFP+ and 10GBASE-T/SFP+ Combo Port
Гаранция: 99 месеца
Цена с ДДС:
15418 лв.
Наличност:
с поръчка
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| Суич, тип: | Fixed Port |
| Общ брой портове: | 24 |
| Основни портове, тип: | 20x10GBase-T |
| Power Over Ethernet (PoE): | No |
| Uplinkпортове: | 4 dual personality |
| Свободни (10GB) слотове: | No |
| Управление: | Web-based GUI, CLI, Telnet Server/Client, TFTP Client, FTP Client, Traffic Monitoring, SNMP (Supports v1/v2c/v3), SNMP Trap, System Log, CPU Monitoring, RMONv1, RMONv2, Trusted Host, Debug command, sFlow, Switch Resource Management (SRM), LLDP&LLDP-MED |
| Stackable: | Physical Stacking: Up to 80G stacking bandwidth, Up to 4 switches in a stack, Ring/chain topology support; Virtual Stacking/Clustering of up to 32 units: Supports D-Link Single IP Management |
| Fans: | Three hot-swappable fan trays provide N+1 cooling redundancy |
| Захранване: | Two AC/DC hot-swappable power modules for 1+1 power redundancy and load sharing |
| Routing: | Layer 3 RIP |
| Памет (Flash, RAM): | - |
| Капацитет за маршрутизиране/превключване, Gbps: | 480 Gbps |
| Пропускателна способност, Mpps: | 357.14 Mpps |
| MACадреси: | 48000 MAC address table size |
| VLAN (брой, стандарти): | 802.1Q, 802.1v, Double VLAN (Q-in-Q), Selective Q-in-Q, Port/MAC/Subnet-based VLAN, Private VLAN, VLAN Group (Max. 4K static VLAN groups, Max. 4094 VIDs), ISM VLAN (Multicast VLAN), GVRP (Up to 4094 dynamic VLANs), Voice VLAN, Auto Surveillance VLAN |
| QoS: | 802.1p Quality of Service (QoS), 8 queues per port, Queue handling (Strict, Weighted Round Robin (WRR), Strict + WRR, Deficit Round Robin (DRR), Weighted Deficit Round Robin (WDRR)), Bandwidth Control, Congestion Control |
| L2мрежови стандарти: | IEEE 802.3u, IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.3x, IEEE 802.1X, IEEE 802.1Q, IEEE 802.1v, IEEE 802.1AX, IEEE 802.1p, IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau, IEEE 802.3ah, IEEE 802.1ag |
| L3мрежови стандарти: | Static Routing: Max. 256 IPv4 entries, Max. 128 IPv6 entries, Supports route redistribution, Supports secondary route; Default Routing; Policy-based Route (PBR); Bidirectional Forwarding Detection (BFD); RIP (RIP v1/v2, RIPng); Route Redistribution |
| IPv6 functionality: | IPv6 Neighbor Discovery (ND), IPv6 Tunneling - Static, ISATAP, GRE, 6to4 |
| Сигурност: | Port Security, Broadcast/Multicast/Unicast Storm Control, D-Link Safeguard Engine, DHCP Server Screening, IP-MAC-Port Binding (IMPB), Dynamic ARP Inspection, IP Source Guard, DHCP Snooping, DHCPv6 Guard, BPDU Attack Protection, DOS Attack Prevention, SSH |
| Размери (Ш, Д, В), mm: | 441 x 380 x 44 |
| Опция за монтаж: | Rackmount |
| Други: | 10/100/1000BASE-T RJ-45 Ethernet for out-of-band IP management, RJ45 and Mini USB console ports for out-of-band CLI management, 1 USB Port |
| Гаранция: | 99месеца |
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