I have a T1 line that connects to a seperate CSU/DSU that is managed by the service provider.
I manage the router. What configuration do I need to put on the serial interface of the router to get the T1 going. Do I just have to put an IP address on the Serial interface that connects to the ISPs CSU/DSU or do I have to put all those extra controller commands, such as the line code etc. ?
Thank You for any reponses