S1728GWR-4P

S1728GWR-4P Specifications

Type

Huawei S1700 Web-managed Switch

Downlink Ports

24 Ethernet 10/100/1,000 ports

Uplink Ports

4 Gig SFP

MAC Address Table

8K MAC

Dimensions in mm (W x D x H)

442 mm x 220 mm x 43.6 mm

Input Voltage

100V to 240V AC, 50 Hz/60 Hz

EEE

Supported

Power Consumption

< 15W

Operating Temperature

0°C to 45°C

Humidity (non-condensing)

5% to 90%

Heat Dissipation

Fan-free natural heat dissipation

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)

VLANs

256 VLANs (S1720 Series: 4K) 
Access port
Trunk port
Hybrid port
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

Routing Features

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 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

Web system network management
DHCP client
One-key restoration

Device Maintenance

System log
Ping
Virtual Cable Test (VCT) 
Link Layer Discovery Protocol (LLDP)