Advanced Auto Topology Discovery using SNMP

摘要

Network Map gives very significant information to network manager regarding different hosts, routers, logical segments and workgroups present in the network and theirs network topology. The growing and constantly evolving networks, it is difficult to determine how the network is actually laid out. The Network Map information is more useful for network management and operations, but unfortunately many vendors not support completely automatic topology map. In this paper we describe an architecture and implementation for algorithm to Automatic Network Discovery, which is based on Multi-level Node Search Algorithm using only SNMP (Simple Network Management Protocol). We can get also the node L evel information through Auto Topology Discovery Searching. Consequently, We can make Network Topology Map using node Level that will be more easily manage the node.