Today, I would like to monitor my internet network bandwidth. When my internet network is slow I often have questions from my boss “Why my internet network is slow, who are using a lot of internet bandwidth?”. I cannot answer
How to start DHCP service on OpenNMS server.
By default , you cannot start DHCP Service on OpenNMS server because OpenNMS server has installed DHCP client. If you want to start DHCP Server on same OpenNMS server , please stop DHCP client before. These are steps :