The Huawei S5700-28P-PWR-LI-AC is a gigabit enterprise switch designed for high-bandwidth access and Ethernet multi-service aggregation, supporting both IPv4 and IPv6 networks. It features advanced hardware and software capabilities for traffic management and security, including protection against denial of service attacks. The switch includes 24 LAN ports, managed capabilities, and power over Ethernet support, making it suitable for various networking environments.

1. S5700-28P-PWR-LI-AC Introduction
The Huawei S5700-28P-PWR-LI-AC is one type of Huawei Quidway S5700 series
gigabit enterprise switches, which are developed by Huawei to meet the demand for
high-bandwidth access and Ethernet multi-service aggregation. S5700-28P-PWR-LI-
AC includes advanced hardware and software features that allow it to meet high-
bandwidth access demands.
The hardware of the S5700-28P-PWR-LI-AC supports IPv4/IPv6 dual stack, IPv6 over
IPv4 tunnels, and Layer 3 line-speed forwarding. This allows the Huawei S5700
switches to be installed on IPv4 networks, IPv6 networks or networks that run both.
This feature allows for flexibility within a network as well as enabling the migration
from IPv4 to IPv6.
The Huawei S5700-28P-PWR-LI-AC uses utilizes both standard software technologies
combined with technologies created by Huawei aid across a variety of functions
including installation, maintenance, management, QoS, traffic management, and
scaling.
To help with network security this network switch includes several different
features. The Huawei S5700-28P-PWR-LI-AC implements complex traffic
classification based on packet information, such as the 5-tuple, IP preference, ToS,
DSCP, IP protocol type, ICMP type, TCP source port, VLAN ID, Ethernet protocol type,
and CoS. It also provides multiple security measures to defend against Denial of
Service (DoS) attacks, as well as attacks against networks or users. DoS attack types
include SYN Flood attacks, Land attacks, Smurf attacks, and ICMP Flood attacks.
Features and Functions:
 RJ-45 LAN Ports: 24
 LAN Port Speed: 10/100/1000
1

2.  Additional Ports: 4 1000Base-X ports
 PoE: Yes
 Managed: Yes
 Packet Forwarding Rate: 42 Mpps
 Stackable: Yes
 Rack Mountable: Yes
 Power: AC Power Supply
Specs
Management features
Switch layer L2
Switch type Managed
Quality of Service(QoS) support Yes
Multicast support Yes
Ports & interfaces
SFP/SFP+ slots quantity 4
Gigabit Ethernet(copper) ports quantity 28
Networking
Networking standards IEEE 802.1D, IEEE 802.1p, IEEE 802.1x, IEEE 802.3az
Port mirroring Yes
Rate limiting Yes
IGMP snooping Yes
10G support No
VLAN support Yes
Data transmission
MAC address table 16000 entries
Supported data transfer rates 10/100/1000Mbps
Number of VLANs 4000
Security
MAC address filtering Yes
Static port security Yes
Access Control List(ACL) Yes
Performance
Stackable Yes
2

3. Power
AC input voltage 110-220 V
AC input frequency 50/60 Hz
Power consumption(typical) 765W
Power over Ethernet(PoE) support Yes
Operational conditions
Operating temperature(T-T) 0 - 50 °C
Storage temperature(T-T) -5 - 55 °C
Operating relative humidity (H-H) 10 - 90 %
Weight & dimensions
Width 442 mm
Depth 310 mm
Height 43.6 mm
Other features
Connectivity technology Wired
More related:
The Reviews of Huawei OSN 500
Huawei OPTIX OSN 3500 Intellgent Optical Transmission System
Data Center Switches-Huawei End-To-End Date Center Network Solution
More Huawei products and Reviews you can visit: http://www.huanetwork.com/blog
Huanetwork.com is a world leading Huawei networking products distributor, we wholesale
original new Huawei networking equipments, including Huawei switches, Huawei routers,
Huaweisymantec security products, Huawei IAD, Huawei SFP and other Huawei networking
products. Our customers include telecom operators, Huawei resellers, ISP and system integrators.
Right now most of our sales are contributed by regular customers.
In Huanetwork Lab, also we have Huawei OLT, MDU, DSLAM and switch for customer do
remote testing, any potential customer are welcome to login to our lab. If you need a total Huawei
FTTx solution or Huawei ADSL solution for your network, also you may feel free to contact us.
3

4. Our website: http://www.huanetwork.com
Telephone: +852-30501940
Email: sales@huanetwork.com
Address: 23/F Lucky Plaza, 315-321 Lockhart Road, Wanchai, Hongkong
4