Enhanced security to protect customers

Avoiding subscribers to affect each other on a shared network or device is a major concern for service providers. The Zyxel MGS3750-28F offers a complete set of security features to protect user data while looking over the traffics. The intrusion lock function detects the “plugged” and “unplugged” status change of Ethernet cables to deactivate a specific port automatically if needed. The 802.1x authentication can secure the network from unauthorized users, while Port Security provides the ability to deny unauthorized users from accessing the network. Moreover, the 802.1x feature, in collaboration with RADIUS, is useful on preventing unauthorized access based on username and password (or other credentials) and it also acts as a powerful access controller for networks with mixed wired and wireless converge. The MGS3750-28F provides a multi-layer (L2/L3/L4) ACL suite of sophisticated policy-based control mechanisms to enables service providers to easily deploy networks based on actual environment needs as well as to prevent abnormal or illegal access via a Web GUI or command line interface. The policies can be defined to deny packets based on source/destination MAC addresses, IP addresses or TCP/UDP ports.