I recently saw my first T1 installation, which is carrier I know nothing about, and I noticed there was a 56Kbps modem attached to a Cisco ISR via a serial cable which I assume was RS-232.
I'm just wondering what the function of 56Kbps modem is in a T1 setup and what a good starting point would be for learning more.
Thanks HF.
I'm just wondering what the function of 56Kbps modem is in a T1 setup and what a good starting point would be for learning more.
Thanks HF.