Router SG400

Router SG400


(max.) 4 × 10/100/1000Mbps LAN

(min.)  1 × 10/100/1000Mbps WAN port

Power :

100 ~ 240V AC,50HZ




Router SG400 is an small Enterprise Router, Security Gateway and WiFi Controller that based on CAPWAP  protocol and DPI technology.  It is equipped with up to   4 Multi-Gigabit-WAN/ LAN ports. It is widely applied to small enterprise: hotel and shopping mall…

Router SG400 is featured with Smart QoS, User Behavior Management, and Firewall function, so it can guarantee for 300 concurrent users (about 400 concurrent connections) having high speed, high stability and high security Ethernet connections.

Router SG400  is a WiFi Controller based on CAPWAP protocol. So this allows for centralized management and configuration of  APs  (up  to  250  of  APs).  It can dynamically change the configuration settings (such as channel and RF transmit power)    of the APs based on accumulated RF information gathered from nearby rouge APs and APs’s radios.  Some APs, may be told to change to a different channel, whereas other APs may be toal to change their RF transmit power. It also dynamically supports load balancing  between APs. The final result is better performance for your WiFi network.

Multiple Gigabit WAN and Multiple Routing Functions

SG400  support PPPoE / DHCP / Static IP access and do with different ISPs. SG400  supports multiple Gigabit WAN ports with the features of load balancing. Ethernet superimposed and multiple ISP network access to avoud bandwidth overload. SG400  also supports policy-based routing function. So the IT adminstrator will set the network based on IP/MAC/Domain/ Interface policies.

Smart QoS

SG400  support smart QoS based on ports, individual users, user groups and user applications. SG400  allows bandwidth reservation and dispatches by tunnel or by application. SG400  provides multiple queuing mechanisms, congestion avoidance, traffic policing, traffic shaping and priority marking. In order to ensure different service for different users and applications.

Security Mechanism

SG400  supports a variety of security mechanism, like TCP/UDP/ ICMP Flooding, IP/MAC/URL/Web filtering functions, Ping of Death and other related threats, extend protection to every port of the router and enable the ports to provide DoS/DdoS attach protection, traffic monitoring. Uniform Resource Locator (URL) filtering, and application layer filtering. What’s more? Its supports user management and password protection. Users of different levels are assigned with different configuration authorities.

Remote Maintenance, Auto Firmware Upgrade

IT Administrator can access into SG400’s management interface page remotely at home, to manage and maintenance the wireless access point, keep the whole network stable in economic way. SG400  can automatically tp upgrade the new released firmware, zero steps to recovery the system problem.



Model SG400
Protocol IEEE 802.3, 802.3u, 802.3ab


CAPWAP Protocol

Heat Dissipate Super silent ball fan
Ports                                          (max.) 4 × 10/100/1000Mbps LAN

(min.)  1 × 10/100/1000Mbps WAN port

Power 100 ~ 240V AC,50HZ
Dimension 500mm*285mm*80mm
Working Temperature -20℃ ~ 55℃
Storage Temperature 40℃ ~ 70℃
Working Humidity 5% ~ 97%RH (No condensation)
Firmware Features
Concurrent Aps


Concurrent Connections



(max.) 250 APs


(max.) 400 CCs


Centrally and remotely to manage, to configure wireless AP and view user’s status

Smart Flow Control One – click smart low control

Powerful multi – line diversion

Application priority automatically

Load Balance Multiple WAN ; Multiple ISP network access

Intelligence load balancing

Ethernet line backup

Ethernet Superimposed

Policy routing: Based – on IP address, destination IP address,


MAC address, network port, domain, destination port,

Extranet port,

Identity binding

Protocol binding

Routing Static routing
Behavior Management All-round to block P2P firmware

P2P low control and bandwidth allow

File and URL filter

Monitor network behavior at all times

Bandwidth Limitation Based – on IP bandwidth limitation

Safeguard / Restrict bandwidth

Time strategy

Based – on IP session restriction

Security Center MAC address filter

Username Password / Keywords filter

Web content filter

IP address filter Port mapping


ARP Detection Send GARP packets

ARP Scanning on WAN/LAN port

Online detection

IP-MAC binding

Authentication PPPoE authentication;

Portal authentication;

Username / Password authentication;

One-time Password authentication ;


Encryption: DES, 3DES, AES

Authentication: SHA128, SHA256, SHA512

Content      SG400  *1

Power Cable *1

Installation Accessory


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