radware 连接手册

　　Why is Radware Needed for End-to-End Connectivity?

　　Reliable connectivity between enterprise headquarters and remote branch offices is essential for the continuous and effective operation of mission critical applications, including CRM, ERP, Intranet and distributed databases. Link failures, security breaches and service overloads translate into failed transactions and denied user access undermining the productivity of distributed applications. The challenge is to manage, optimize and secure end-to­end link traffic from headquarters all the way to remote locations ensuring the continuity of applications while controlling connectivity costs.

　　Radware end-to-end connectivity solutions enable 24/7 link availability, clear link security and optimized link utilization across all ISPs. Delivering full link fault tolerance and optimization across all high speed and low cost links, Radware affords complete flexibility in selecting connectivity for headquarter and branch offices, cutting service costs while ensuring the complete continuity of mission critical applications.

　　Radware LinkProof and LinkProof Branch let you choose the connectivity performance and cost you need at every point across your enterprise.

　　How Does Radware End-to-End Connectivity Work?

　　1. E2E Link Availability SynApps Health Monitoring checks all link operations across enterprise locations from headquarters to branch offices, detecting failures and redirecting traffic to the highest performing links for 24/7 connectivity and complete availability of distributed applications ensuring end-to-end business continuity.

　　2. Cut Connectivity Costs Across All Links Radware end-to-end connectivity solutions afford complete flexibility for the use of any link including leased T1/E1 lines, broadband, xDSL, Frame Relay/MPLS across all enterprise locations based on cost, traffic capacity and connectivity requirements.

　　By handling link traffic at all speeds from 5 Mbs to 3 Gbps Radware greatly reduces the cost of operating, deploying and scaling communications across headquarters and branch offices:

　　Headquarter leased lines may be based on any combination of Frame Relay, MPLS, Tier1 or more economical lower tier or broadband connectivity options.

　　Branch offices may deploy any combination of broadband/leased lines.

　　3. Accelerated Operation of Distributed IP Applications Across All Links SynApps dynamically load balances all traffic, optimizing bandwidth utilization across end-to-end enterprise links to accelerate the performance of distributed applications including mail, video, ERP, CRM and web databases all the way from headquarters to branch offices.

　　4. Guaranteed Service Levels and Costs Effective Bandwidth Utilization SynApps end-to-end Bandwidth Management moderates bandwidth allocations across all links for prioritized application performance, ensuring bandwidth for mission critical applications at all remote locations. By enforcing bandwidth policies by price, volume and traffic type Radware affords complete connectivity price control across ISPs, utilizing the least expensive links to cut ongoing service costs.

　　5. VPN Tunneling for Reliable and Cost Effective Secured Communications Across All Branch Locations VPN tunneling across multiple ISPs enables optimized, reliable and accelerated private communications between branch offices and headquarters, ensuring economical VPN high availability for secure end-to-end communications.

　　6. Unlimited Connectivity Service Scaling Radware scales link capacities across all enterprise links, handling up to 10 concurrent links at Gigabit speeds at headquarters to scale bandwidth and the number of connections, while enabling concurrent line usage at branch offices to utilize cross link bandwidth capacities to meet the growth in application capacity requirements.

　　7. Real-Time Application Level Security Radware application level security continuously protects all entry points to enterprise networks, securing all headquarter and branch office resources from application attacks in real-time. SynApps Intrusion Prevention protects headquarters and branch offices against worms, viruses and over 1,300 attack signatures cleaning all links from security violations. SynApps DoS Protection identifies and blocks network attacks at Gigabit speeds protecting headquarters from debilitating Denial of Service.

　　8. Centralized Management of Unlimited Number of Branch Offices From Single, Unified Interface Configware Insite provides full control and visibility of end-to-end link operations, providing simple and centralized configuration of an unlimited number of headquarter and branch office connections. Real-time and historical views of link performance let you identify service bottlenecks and failures across all remote locations for effective connectivity troubleshooting.