SAC256 Product Specification

Product Features

SAC256 is a large and medium-sized enterprise-grade gateway based on the CAPWAP protocol.

The product is equipped with 1 Gigabit WAN port (multiple WAN ports can be configured) and supports WAN port load balancing, multiple operator access, line backup, network overlay, policy routing, and other multi-WAN features.

It supports intelligent flow control, internet behavior management, network firewall, VPN settings, remote access control management, and other functions.

Allows a maximum of 256 terminal users to connect, providing high-speed network and maximum defense against network storms to ensure normal network operation.

Can be used as the main router in the network or as a side AC, managing and configuring 256 lightweight APs. It can also be remotely managed and maintained, even in different cities and different networks. Administrators can monitor, manage, and configure the SAC256 main page at any time. The product features high performance, easy installation, and easy maintenance, greatly saving manpower and material costs in network layout.

SAC256 can be used as an authentication gateway to access cloud platforms, providing authentication methods such as advertising authentication, user authentication, and SMS authentication.

Widely used in various places such as small and medium-sized enterprises, urban villages, hotels, internet cafes, and shopping malls.

 Product Functions

Multi-WAN and WAN Load Balancing

SAC256 supports PPPoE/DHCP/static IP/PPTP access, and supports multiple operators such as telecommunications, China Unicom, and mobile network access.

Supports multiple WAN connections, WAN load balancing, line backup, and network overlay to provide users with more stable and faster network connections.

SAC256 supports policy routing based on IP address, MAC address, network interface, domain name, and other rules.

Cloud Platform Access and Authentication

SAC256 supports cloud platform access in gateway mode and AC mode. In gateway mode, SAC256 supports various authentication methods such as account/password authentication, user authentication, and SMS authentication, making the entire network layout more professional and bringing more advertising effects.

AP Management Features

Zero configuration and grouping: Before connecting wireless APs, add a zero configuration group, and wireless APs will automatically obtain the corresponding configurations from the group without additional configuration, making it simple and convenient. Different groups can be added to the entire network, and then configure data to be sent to the corresponding group's wireless APs.

Built-in intelligent channel analyzer: SAC256 has a built-in intelligent channel analyzer to help wireless APs detect and analyze the channels of surrounding wireless networks, allowing wireless APs to choose the channel with the least interference and achieve the most stable wireless coverage.

Automatic IP address allocation for wireless APs: SAC256 has a built-in DHCP server that automatically assigns IP addresses to wireless APs, avoiding possible IP address conflicts and saving manpower configuration costs.

Intelligent Flow Control

One-click intelligent flow control: Simple and worry-free intelligent flow control function, only requires one switch to enable it. It is based on traffic size, traffic feature recognition technology, fair processing, and latency control algorithms. It takes into account the internet experience of downloading, streaming videos, and browsing webpages, providing fast downloads, stable gaming latency, and fast webpage loading.

Powerful multi-line traffic splitting: Supports up to 180 external network connections and traffic splitting. Supports IP-based and session-based traffic splitting, with bandwidth aggregation without disconnection. Process-based traffic splitting ensures comprehensive splitting.

Powerful firewall and user management: The firewall module based on the 7-layer model can be configured for allow or deny policies based on address, user, level, department, time, destination address, destination port, etc. Specific applications, ports, and external network connections can be controlled by policies. It also includes port mapping, source address translation, internal network DDoS protection, and IP-MAC binding to prevent internal network ARP attacks. It can view the QQ numbers online in the internal network and control whether specific QQ numbers can pass through.

Bandwidth control: Precisely limits the maximum flow of specific users on each line based on IP address, authenticated user, user level, and time conditions.

Connection limit: Precisely limits the maximum TCP, UDP connections of specific users based on IP address, authenticated user, user level, and time conditions.

Others SAC256 supports real-time network speed monitoring, VPN, static IP, DDNS, etc.

Hardware Parameters

Software Functions