O'Reilly logo
  • sulabhchaturvedi thinks this is interesting:

First, the actual SNMP application (NMS or agent) decides what it’s going to do. For example, it can send an SNMP request to an agent, send a response to an SNMP request (this would be sent from the agent), or send a trap to an NMS. The application layer provides services to an end user, such as an operator requesting status information for a port on an Ethernet switch.


Cover of Essential SNMP, 2nd Edition


Application Layer