Cisco Certification Exams And Successful CaseThree-dimensional defense of subnet segment: the head office data center deploys 400-101 exam double redundant PIX535 fire wall, divides the head office network into multiple isolation network segments: internal 100-105 study functional network, external network, INTERNET, etc.The isolation of firewall prevents security problems such as cross-network attack and internetwork interference. Meanwhile, the scope of virus infection can also be effectively controlled, which greatly improves the security of each network segment.The core switch of the business network USES two Catalyst6500 high-performance switches with IDS module to enhance security monitoring of the business network through IDS module.OA network is a key part 400-101 exam of security CISSP Lab material and a major CISSP Lab material part of internal security risks. Therefore, OA network USES two Catalyst6500 high-performance switches with IDS and CISSP Lab material Firewall modules.The Firewall 100-105 study module enables security isolation between virtual lans, which is important for large OA networks.Guangdong development bank network system, including the head office data center and branch network, all need with the Internet, online banking, a shekel of silver coupon, and CISSP Lab material pedestrian liquidation, and other public information network interconnection, because these public 100-105 study information network is a completely open to the public information resources, so the network interface as the most 400-101 exam 100-105 study vulnerable to hacking and require special safety control, provide reliable security.Therefore, Cisco has adopted the current advanced Cisco PIX firewall products and advanced and reliable firewall technology to provide reliable security protection for the entire CISSP Lab material network system.PIX of NAT (Network Address Translation) 100-105 study function for guangdong development bank Intranet Address Translation of each workstation provide dynamic or static gain legal external Address, 100-105 study such as well as to hide the internal Network, and can save the Address resource.In order to improve network reliability and eliminate single point of failure, cisco took measures to connect two PIX firewalls with a Failover cable to perform a two-machine thermal backup.Firewall as the only export bank internal network, with the Internet and other public information network interconnection security control, at the CISSP Lab material same time for 400-101 exam each workstation to access external information network within the network address translation (NAT) function.The switch USES MAC 400-101 exam address filtering for security control, 100-105 study allowing only specific hosts to enter the PIX.The router is connected through multiple wan ports and provides certain security control to prevent illegal access and operation.In order to strengthen the control and management CISSP Lab material of the whole network, deployment CISSP Lab material of the ACS and Cisco for guangdong development bank access control server and security Policy Manager (Cisco Secure 400-101 exam Policy Manager), using CSPM powerful strategy management infrastructure, users can bank on the 400-101 exam network security products for scalable, unified management.
