The best part about SNMP monitoring is that it supports anything and everything starting from printers, switches, routers, workstations, servers, modern racks to name a few. These monitoring tools are often based on SNMO protocol. The best part about these tools is that they are used for monitoring the devices that are attached within the network. You can also make use of some hardware or software as SNMP tool. With the help of these you can keep a constant watch on the network.