Коммутатор Huawei S1720-20GFR-4TP

Коммутаторы Huawei S1700

Коммутатор Huawei S1720-20GFR-4TP

Артикул:

: S1720-20GFR-4TP

Цена:

27 560,28 руб.

Наличие: Уточняйте у менеджера

(GPL price 275,00 $)

Количество

В корзину

Описание

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

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)