I currently have two internet sources. The secondary internet source is just used for fail over and nothing else. What i would like to do is test that periodically to make sure the internet on that port is working. It has its own interface that is called sbcdsl. I need to send a ping through that specific internet and make sure i get a reply a lot like netwatch. The problem is netwatch doesn’t allow for a certain interface. Any suggestions on how to accomplish this?
Also if it is helpful i was given /29 for the dsl.