Here we have a project, reference is networkminer, now there is a need is, how to we captured packets to determine what are the target network network devices, which determine the specific machine is what type of network equipment (such as routers, switches, printers, servers, etc.),
We can obtain the format of the data packet is currently consult wireshark packets, basically can parse the vast majority of agreement, to get the target machine IP, port and other information (parsing out things like wireshark, because most of the test is to compare with wireshark), SNMP can really do it, but we also want the passive detection method, namely through some of the packets in the communication process information to judge the target machine is what type of network equipment, have bosses know what to do, explain the SNMP or specific identification method of these types of network equipment,

CodePudding user response:

Bosses know how to do