Enhance protection and detection capabilities
The Internet zone is the only entrance for the financial sector to provide access for its customers. It is required to enhance cybersecurity protection and detection capabilities;
Improve business continuity
According to the metrics of DR for key business systems in the regulatory rating, business-level DR is required for key systems in the Internet zone to improve business continuity;
Allow dual-stack access
Access zone network devices, security devices and DMZ server zone devices should be able to realize IPv4 and IPv6 dual-stack access;
Meet the requirements for business active-active switching
Build a dual-center active-active network operation architecture in the networking zone to meet the requirements for business active-active switching.