Huawei S1700 Series Switches S1720-28GFR-4TP|LinkNewNet

Huawei S1700 Series Switches S1720-28GFR-4TP

Model: S1720-28GFR-4TP

Detail: Huawei S1700 Series switch S1720-28GFR-4TP(24 Gigabit ports,2 Gig SFP and 2 dual-purpose Rj-45,AC 110/220V)

Condition: Used

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

S1720-28GFR-4TP Specifications
Downlink Ports	24 Ethernet 10/100/1,000 ports
Uplink Ports	4 Gig SFP ports, 2 combo 10/100/1,000 Base-T Ethernet ports
MAC Address Table	16K MAC
Dimensions in mm (W x D x H)	442 x 220 x 43.6
Input Voltage	100V to 240V AC, 50 Hz/60 Hz
EEE	Supported
Power Consumption	< 24.3W
Operating Temperature	0m to 1,800m: 0°C to 50°C 1,800m to 4,000m: Decreases 1°C for every 200m increase in altitude
Heat Dissipation	Fan-free natural heat dissipation
Security features	Hardware ACL Packet filtering based on MAC addresses MAC address authentication Port-based 802.1x authentication RADIUS authentication Portal authentication Port isolation Storm suppression Attack defense, which prevents broadcast traffic, ARP attacks, ICMP attacks, TCP attacks, worm viruses, and DoS attacks DHCP snooping
Multicast	IGMP snooping
Routing Features	IPv4 and IPv6 static routing RIP, RIPng, OSPF (S1720-E series)
Link Aggregation	12 Link Aggregation Groups (LAGs) with a maximum of eight ports in each LAG 64 Link Aggregation Groups (S1720 series) 120 Link Aggregation Groups (S1720-E series) Static LACP
Port Mirroring	Port-based bi-directional flow mirroring
Broadcast Storm Suppression	Broadcast storm suppression based on the interface rate Alarm sending when the traffic rate reaches the upper limit
Device Management	SNMP Web system network management (HTTPS) DHCP client User password protection One-key restoration CLI configuration (S1720/S1720-E series) Console port (S1720/S1720-E series)
Device Maintenance	Remote Network Monitoring (RMON) System log Ping and traceroute Virtual Cable Test (VCT) Link Layer Discovery Protocol (LLDP)

Q&A

Q What is the difference between Cisco and Huawei?

A Huawei uses only open standard protocols whereas Cisco uses a mixture of open and proprietary.

Q What is a Huawei switch?

A Using intelligent, multi-layer switching technology, Huawei's Ethernet switches provide High-Definition (HD) video stream transmission, elastic cloud computing, IPv6-capable hardware, integrated security protection, and Hierarchical Quality of Service (HQoS)-based refined services.

Q How do I connect my Huawei switch to my computer?

A Connect the DB9 female connector of the console cable to the serial port (COM) on the PC, and connect the RJ45 connector to the console port on the switch. Configure terminal emulation software and log in to the Switch. Configure basic information for the Switch.

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