Illegal DHCP Access of Research and Solution on the Campus Network
Wang Jing-min · Computer Knowledge and Technology · 2014
In the campus network under the background of rapid development, the scale expands unceasingly, in the campus network illegal access problem increasingly prominent. Campus network illegal access problems directly affect the campus network the underlying protocol, the network more and more illegal access, whether intentional or unintentional, will influence the stability of the whole campus network operation. Because now with the function of DHCP routing equipment is very common, some users in the installation error, intentionally or not, affects other users to get the correct IP address normally, even cause network paralysis, bring very big workload of network maintenance. This article embarks from the actual, causes and harm of the illegal DHCP access within campus network analysis, puts forward the concrete solution.