Коммутатор Huawei S1720-20GFR-4TP (S1720-20GFR-4TP)
Производитель: Huawei
21 800 р.
Быстрый заказ
Наличие: уточняйте
Минимальный заказ: 5000 руб.
Минимальный заказ: 5000 руб.
Тендеры
Принимаем участие и помогаем нашим клиентам выигрывать тендеры и поставлять требуемую продукцию!
Гарантия
На всё сетевое и серверное оборудование предоставляется гарантия до 3-х лет, в том числе на снятые с производства позиции.
Описание Коммутатор Huawei S1720-20GFR-4TP
Коммутатор Huawei S1720-20GFR-4TP
• 16 Ethernet 10/100/1000 ports, 4 Gig SFP ports, 2 combo 10/100/1000Base-T Ethernet ports
• AC power supply
• Forwarding performance: 30Mpps
• Switching Capacity: 128Gbps
• 16 Ethernet 10/100/1000 ports, 4 Gig SFP ports, 2 combo 10/100/1000Base-T Ethernet ports
• AC power supply
• Forwarding performance: 30Mpps
• Switching Capacity: 128Gbps
Forwarding performance | 30Mpps |
Switching Capacity | 128Gbps |
RAM | 256M |
Security features | Packet filtering based on MAC addresses MAC address authentication (S1720 Series) Port-based 802.1x authentication RADIUS authentication Portal authentication (S1720 Series) Port isolation Storm suppression (S1720 Series) DHCP snooping (S1720 Series) |
VLAN | 256 VLANs (S1720 Series : 4K) VLAN assignment based on access, trunk, and hybrid ports Management VLAN Voice VLAN |
QoS | PQ and WRR Four queues on each port (S1720 series: Eight) Queue scheduling based on 802.1p or DSCP priorities |
STP | STP(IEEE 802.1d) RSTP(IEEE 802.1w) MSTP(IEEE 802.1s) (S1720 series) |
Multicast | IGMP snooping and a maximum of 256 multicast groups 1K multicast groups(S1720 series) Fast leave (S1720 series) |
Routing feature | IPv4 and IPv6 static routing (S1720 series) |
Link aggregation | 12 link aggregation groups (LAGs) with a maximum of eight ports in each LAG 64 link aggregation groups(S1720 series) Static LACP |
Port mirroring | Port-based bidirectional flow mirroring |
Bandwidth control | Rate limiting for incoming and outgoing packets, with a granularity of 64 kbps |
Broadcast storm suppression | Broadcast storm suppression based on the interface rate Alarm sending when the traffic rate reaches the upper limit |
Device management | Web system network management DHCP client One-key restoration |
Device maintenance | System log Ping Virtual Cable Test (VCT) Link Layer Discovery Protocol (LLDP) |
21 800 р.