210-065 dumps core switches deployed IDS and firewall module

We are the only one site can offer demo for almost all products. Cisco Certification Exams And 300-101 Vce and PDF Successful CaseThree-dimensional defense of subnet segment: 100-105 study the head office data center deploys double redundant PIX535 fire wall, divides the head 300-101 Vce and PDF office network into multiple isolation network segments: internal 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 210-065 dumps 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 300-101 Vce and PDF switches with IDS module 100-105 study to 300-101 Vce and PDF enhance security monitoring of the business network through IDS module.OA network is a key part of 210-065 dumps security and a major part of internal security risks. Therefore, OA network 100-105 study USES two Catalyst6500 high-performance switches with IDS and Firewall modules.The Firewall module enables security isolation between virtual lans, which is important for large OA networks.Guangdong 210-065 dumps development bank network 300-101 Vce and PDF system, including the head office data center and branch network, all need with the Internet, online banking, a shekel of silver coupon, 100-105 study and pedestrian liquidation, and other public information network interconnection, because these public information network is a 300-101 Vce and PDF completely open to the public information resources, so the network interface as the most 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 network system.PIX of NAT (Network Address Translation) function 210-065 dumps for guangdong development bank Intranet Address Translation of each workstation provide dynamic or static gain legal external 100-105 study Address, 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 300-101 Vce and PDF of failure, cisco took measures to 100-105 study 300-101 Vce and PDF connect two PIX firewalls with a Failover cable to perform 100-105 study a two-machine thermal backup.Firewall as the only export bank internal network, with the Internet and 100-105 study other public information network interconnection security control, at the same time for each workstation to access external information network within the network address translation (NAT) 100-105 study function.The 300-101 Vce and PDF switch USES MAC address filtering for security control, allowing only 100-105 study 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 210-065 dumps management of the whole network, deployment of the ACS and Cisco for guangdong development bank access control server and security Policy Manager (Cisco Secure Policy Manager), using CSPM powerful strategy management infrastructure, users can bank on the network security products for scalable, unified management.

Hierarchical integrated defense: cisco SAFE that successful security solution should adopt integrated protection on the 300-101 Vce and PDF network infrastructure, and not only consider some special safety equipment.As 210-065 dumps a result, cisco has integrated security capabilities into its various network products to ensure that the entire network is fully integrated and three-dimensional.Guangdong development bank has implemented such a three-dimensional integrated security defense.Take the guangdong development bank's outreach network system, for example, which USES three layers of integrated security protection, including routers, firewalls and 210-065 dumps switches.1, the first layer security protection provided by the router to achieve router 300-101 Vce and PDF in Internet/extranet wan connection of public information network, such as DNS server with guangdong development bank, the WWW server 100-105 study and E-mail servers located in external PIX firewall, with these servers as part of the opening to the outside world, the ministry of internal and external users to provide the corresponding services, its itself also become a part of the public information network.These servers in order to provide effective security, prevent the outside of the user to the illegal operation of the server, the server, delete, modify, or the content, should be carried 100-105 study out to external access can strictly control.With 210-065 dumps the firewall function of 300-101 Vce and PDF Cisco router, the operation of external users on the servers can be restricted to prevent the servers from being damaged from the outside.2. The second layer of security protection is protected by PIX firewall, which completely separates the internal network of enterprises from the external network. PIX is the only 210-065 dumps outlet for the internal network subsystems.By using PIX firewall to isolate the internal and external network, the security of the internal network is further guaranteed.PIX provides a complete record of all access, including illegal intrusion attempts.PIX 100-105 study realized from the network layer to application layer security protection, can be 210-065 dumps based on packet source address, destination address, TCP port Numbers and packet length on the communication control, as a move method to access is prohibited.3, the third layer security protection provided by the LAN switches Catalyst 6500 210-065 dumps core switches deployed IDS and firewall module, monitoring the safety of the complex intranets effectively, is the third barrier against external attacks to prevent, is a good method to prevent internal attacks.Another Catalyst series switches have MAC address filtering function, therefore can be defined according to the need to switch each port, only allow specific MAC address of the workstation through the specific port access, 100-105 study port to communicate with 100-105 study the connection PIX.Due to the uniqueness of the 100-105 study MAC address and not 210-065 dumps configured, this kind of control, in fact, from hardware to control a specific machine, compared 300-101 Vce and PDF with the IP address filtering, this protection has 300-101 Vce and PDF higher security.Through the above three layers of security protection, guangdong development bank network system to realize the 210-065 dumps reliable from link layer to application layer security control, have the effect to prevent illegal access external, has the very high security.Reading this wasn't the first time I've paused to consider whether my 300-101 Vce and PDF heart's and my people's infatuation with autumn is not a worldly indulgence. The 210-065 dumps promise of the Kingdom is fullness of life, not pretty death. Halloween just means "the night before the Saints" and all the gruesomeness on display represents the demons coming 210-065 dumps out one last night before the Saints 210-065 dumps arrive and 300-101 Vce and PDF drive them all away. A Christian may secretly treasure the festival for that reason, but how can she join in when her place is not with the demons and decay, but with the Saints and salvation? Whence this covert delight in the season's celebration of fear and death?