Коммутатор Huawei S1720X-16XWR

Артикул:

S1720X-16XWR

71 184 ₽

950$

Курс ЦБ 74.93
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Гарантия 12 месяцев

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Цена действительна только для интернет-магазина и может отличаться от цен в розничных магазинах

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Описание

Характеристика

Коммутатор Huawei S1720X-16XWR
16 10 Gig SFP+
AC power supply

Port	16x 10Gig SFP+
Memory (RAM)	1G
Flash memory	240M
Switching capacity	680 Gbps
Forwarding performance	240 Mbps
Mean Time Between Failures (MTBF),years	37.9
Dimensions (W x D x H)	442.0 mm x 220.0 mm x 43.6 mm
Weight (without optical modules)	4.07 kg
AC input voltage	Rated voltage range 100V AC to 240V AC; 50/60 Hz Maximum voltage range 90V AC to 264V AC; 47 Hz to 63 Hz
Maximum power consumption (100% throughput, full speed of fans)	63.1 W
Operating temperature	0-1800m:0°C-45°C 1800-5000 m: decrease 1℃ when the altitude increases every 220 m
Noise under normal temperature (sound power)	34.6 dBA
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 Note:You can upgrade the web-managed S1720 model to the web/SNMP-managed model by purchasing a license
Device maintenance	System log Ping Virtual Cable Test (VCT) Link Layer Discovery Protocol (LLDP)