Design And Implementation Of Campus Network IP Address Management System

With the Internet access user-level dramatic growth in theindex, the management of the limited IPV4address has been a severe problem.At present almost all universities have access to the Internet, has grownfrom a single education network resources to the education network andInternet integration stage. General Higher Education Network will beprovided with the actual IP address instead of the address for the campusnetwork by retaining provide network services. Most universities willhave thousands of IP addresses available to the campus network users.Network size continues to expand, increasing access to the user, makingthe effective IP address management and distribution network serviceproviders as a key task. How to make the verge of depletion of IPV4addresses are IP service providers need to consider the main issues. Thisarticle from the campus network based on IP address management for thestudy, the campus network was proposed based on the automatic allocationof IPV4address and the management. Automatic management mode to ensurethe adoption of effective, real-time IP address allocation and recovery,IP address management in meeting their daily basic needs while increasingthe efficiency of the network administrators, but also improve theutilization of IP addresses.System uses the B/S structure and C/S architecture model to acombination of design and development. Web services take advantage of theconvenience and easy maintenance and C/S mode the advantages of safe andreliable to ensure that the system can provide users with accurate andtimely service. In the Web application platform, users can ensurecompletion of the application and modify the IP address of the dailyoperation, the user IP address information query, reporting and networkcard address change operation, for the financial management operationsto provide rapid charging and reconciliation, to facilitate the regionaladministrator, buildings, equipment, IP address integrated configurationand management, log management and inspection background. C/S mode clienttools can make reliable monitoring of IP addresses and automatic MACaddress binding work. The integrated use of two architectures to improve the system’s integrated reliability. System using VS2005as Webdevelopment platform, using Delphi and idTelnet achieve IP address MACaddress of the switch in the monitoring and binding work. Databasemanagement system uses SQL Server2005. The perfect combination of VS2005and SQL Server2005ensure safe and reliable system architecture. Systemhas been put to the campus network IP addresses into the actual managementprocess, after the actual testing and debugging, the conclusion that thesystem functions are available, an accurate and reasonable allocation ofpredetermined rules for IP addresses, the system monitoring platform toensure the implementation of IP and MAC real-time binding, therebyincreasing the efficiency of IP address management to ensure the full useof IP addresses at the same time, improve the campus network quality ofservice and network management staff’s efficiency, the system has goodpractical value and should be introduced.