Network Security Bypass Connection Solution

With the rapid development of the Internet, the threats to network information security are becoming more and more severe. Therefore, various information security protection measures are used more and more widely. Many security protection equipments is deployed in series at key nodes of the network. Data packets implement corresponding security policies to identify and process legal/illegal traffic. However, at the same time, if such serially deployed equipment becomes a single point of failure due to unexpected failures (such as hardware failure, power failure, software deadlock, etc.), it will cause the customer's network to be paralyzed. In order to avoid this situation, Bypass equipment is undoubtedly the best solution.

Network Security Bypass Connection Solution Features

• Wide application scenarios: applicable to all types of gateway devices, such as DPI devices, firewalls, IPS, UTM, IDP, spam gateways, antivirus gateways, dedicated DDoS devices, dedicated logical isolation devices in various fields, etc.;

• Automatic switching function: automatic instantaneous switching, shielding faulty nodes without human intervention;
  

• Fast response speed: switching time <20ms;
  

• Safe and reliable: physical layer equipment, used in a pure optical network environment, transparent transmission, has nothing to do with line data, format, and multiplexing;
  

• Multiple trigger modes: power trigger (automatic bypass when the device is powered off), abnormal receiving light power (abnormal light on the gateway device), feeding dog timeout (gateway down, software deadlock), manual switching;
  

• Network management function: support SNMP, CLI, Telnet, Web and other management methods to realize real-time monitoring, configuration, and management of Bypass equipment status;
  

• Heartbeat function: in-band active heartbeat detection technology;
  

• Power protection: The power supply supports AC 220V AC, -48V DC power supply, and 1+1 power input protection;
  

• Power-down and power-on retention function: Power-off or power-on of the Bypass device does not affect the switching status of the working route, ensures the normal operation of the system, and has the hot-swappable function;
  

• Unique power storage function: to ensure that the Bypass device itself loses power or loses power at the same time, no wrong switching action will occur